Inductive Component Solutions Guide

Bourns Inductors
®
Product Selection Guide
2
Bourns® Inductors
I. Surface Mount Chip Inductors
Product Capability Matrix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Product Specifications:
• CM Series Wirewound Sealed Chip Inductors . . . . . . . . . . . . . . . . . . . . . . . . .8
• CW Series Wirewound Open Chip Inductors . . . . . . . . . . . . . . . . . . . . . . . . .15
• CE Series Multi-Layer Ceramic Chip Inductor . . . . . . . . . . . . . . . . . . . . . . . .18
• CV Series Multi-Layer Ferrite Chip Inductor . . . . . . . . . . . . . . . . . . . . . . . . .20
• CS Series Multi-Layer Ferrite Shielded Chip Inductors . . . . . . . . . . . . . . . . .22
• CI Series Multi-Layer Ceramic Chip Inductors . . . . . . . . . . . . . . . . . . . . . . .28
• CF Series Multi-Layer Ferrite High Current Chip Inductors . . . . . . . . . . . .34
II. Surface Mount Power Inductors
Product Capability Matrix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40
Product Specifications:
• SDR Series Non-Shielded Power Inductors . . . . . . . . . . . . . . . . . . . . . . . . . . .47
• SRR Series Shielded Power Inductors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .86
• SRU Series Shielded Power Inductors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .128
III. Surface Mount Chip Beads
Product Capability Matrix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .154
Product Specifications:
• MH Series High Current Chip Beads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .156
• MG, MU, MZ Series High Impedance Chip Beads . . . . . . . . . . . . . . . . . . . .164
• MT Series Low Current/Low Impedance Chip Beads . . . . . . . . . . . . . . . . .172
• MA Series Chip Ferrite Bead Arrays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .177
IV. Through-Hole Inductors
Product Capability Matrix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .182
Product Specifications:
• RLB Series Radial Inductors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .183
• FSR1013 Radial Shielded Inductors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .190
• PT121 Radial High Q Inductors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .191
• LPA Series Axial Power Inductors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .192
• LPV Series Radial Power Inductors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .193
V. Surface Mount Data Line Dual Chokes
Product Capability Matrix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .196
Product Specifications:
• DR221 Series Dual Chokes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .197
• DR331 Series Dual Chokes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .199
• DR332 Series Dual Chokes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .202
• SM-73818E Dual Chokes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .205
1
I. Surface Mount Chip Inductors
Product Capability Matrix ..........................................................................................4
• Product Selection Guide........................................................................................4
• Size Comparison Guide ........................................................................................4
• Inductance Range ..................................................................................................5
• Frequency Range....................................................................................................5
• Current Range........................................................................................................6
• Lab Kit Offering ....................................................................................................6
• Soldering Profile ....................................................................................................7
Product Specifications
• Model CM45 Series 4.5mm Ferrite Wirewound Chip Inductors......................8
• Model CM32 Series 3.2mm Ferrite Wirewound Chip Inductors......................8
• Model CM25 Series 2.5mm Ferrite Wirewound Chip Inductors......................8
• Model CM20 Series 2.0mm Ferrite Wirewound Chip Inductors......................8
• Model CM16 Series 1.6mm Alumina Laser-Cut Chip Inductors ....................8
• Model CM10 Series 1.0mm Alumina Laser-Cut Chip Inductors ....................8
• Model CW25 Series 2.5mm Alumina Wirewound Chip Inductors................15
• Model CW20 Series 2.0mm Alumina Wirewound Chip Inductors................16
• Model CW16 Series 1.6mm Alumina Wirewound Chip Inductors................17
• Model CE20 Series 1.25mm Ceramic Multi-Layer Chip Inductor ................18
• Model CV20 Series 1.25mm Ferrite Multi-Layer Chip Inductor ..................20
• Model CS32 Series 3.2mm Ferrite Multi-Layer Chip Inductors ....................22
• Model CS20 Series 2.0mm Ferrite Multi-Layer Chip Inductors ....................24
• Model CS16 Series 1.6mm Ferrite Multi-Layer Chip Inductors ....................26
• Model CI20 Series 2.0mm Ceramic Multi-Layer Chip Inductors ..................28
• Model CI16 Series 1.6mm Ceramic Multi-Layer Chip Inductors ..................30
• Model CI10 Series 1.0mm Ceramic Multi-Layer Chip Inductors ..................32
• Model CF25 Series 2.5mm Ferrite Multi-Layer Chip Inductors ....................34
• Model CF32 Series 3.2mm Ferrite Multi-Layer Chip Inductors ....................35
• Model CF45 Series 4.5mm Ferrite Multi-Layer Chip Inductors ....................36
3
Surface Mount Chip Inductor Capability Matrix
Product Selection Guide
Technology
Model
Wirewound
Construction
Multi-Layer
Open
•
•
•
•
•
•
•
•
•
•
CE201210
CF252016
CF322513
CF453215
CI100505
CI160808
CI201210
CS160808
CS201212
CS321613
•
•
•
•
•
•
•
•
•
CW160808
CW201212
CW252016
CM100505
CM160808
CM201212
CM252016
CM322522
CM453232
•
•
•
•
•
•
•
•
•
•
Shielded
Preferred
Models
•
•
•
Lab Kit
Availability
Size - mm
(L x W x H)
•
•
•
•
•
•
•
•
•
•
•
•
•
2.0 x 1.25 x 1.25
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
CV201210
Sealed
•
•
•
•
•
•
2.5 x 2.0 x 1.6
3.2 x 2.5 x 1.3
4.5 x 3.2 x 1.5
1.0 x 0.5 x 0.5
1.6 x 0.8 x 0.8
2.0 x 1.25 x 1.0
1.6 x 0.8 x 0.8
2.0 X 1.25 X 1.25
3.2 X 1.6 X 1.3
1.6 X 0.8 X 0.8
2.1 X 1.5 X 1.3
2.75 X 2.6 X 2.0
1.0 x 0.5 x 0.5
•
•
•
•
•
•
•
1.6 x 0.8 x 0.8
2.0 X 1.25 X 1.25
2.5 X 2.0 X 1.6
3.2 X 2.5 X 2.2
4.5 X 3.2 X 3.2
2.0 x 1.25 x 1.25
Size Comparison Guide
Description
(Inches)
0402
0603
0805
1008
1206
1210
1812
(Millimeters)
1005
1608
2012
2520
3216
3225
4532
CM201210
CM252016
CM322513
CM453232
CW160808
CW201210
CW252016
CF322513
CF453215
Wirewound Sealed
Wirewound Open
Laser-cut Wire
Multi-Layer Ceramic
Multi-Layer Ferrite
4
CM100505
CI100505
CM160808
CI160808
CE/CI201210
CS160808
CV/CS201210
CF252016
CS321613
Specifications are subject to change without notice.
Surface Mount Chip Inductor Capability Matrix
Inductance Range
Model
0.001
0.01
Inductance range µH
1.0
0.1
CE201210
10
100
1000
K
CF252016
K
CF322513
K
J: ±5%
CF453215
K
K: ±10%
CI100505
D
CI160808
D
CI201210
D
D: ±0.3nH
J
M: ±20%
J
J
CS160808
K
CS201212
K
CS321613
K
K
CW160808
J
J
CW201212
M
CW252016
D
CM100505
J
J
D
CM160808
K
J
K
CM201212
K
CM252016
CM322522
M
CM453232
K
M
K
CV201210
D
K
J
Frequency Range
Frequency Range MHz (SRF)
Model
0
5
10
50
100
500
10
1000
5000
GHz
15
GHz
CE201210
CF252016
CF322513
CF453215
CI100505
CI160808
CI201210
CS160808
CS201212
CS321613
CW160808
CW201212
CW252016
CM100505
CM160808
CM201212
CM252016
CM322522
CM453232
CV201210
Specifications are subject to change without notice.
5
Surface Mount Chip Inductor Capability Matrix
Current Range
Current Range mA
Model
0
100
200
CE201210
300
400
500
600
700
800
900
1000
All values of CE201210 have a 300 mA current rating
CF252016
CF322513
CF453215
CI100505
CI160808
CI201210
CS160808
CS201212
CS321613
CW160808
CW201212
CW252016
CM100505
CM160808
CM201212
CM252016
CM322522
CM453232
1250
CV201210
Lab Kit Offering
6
Quantity
Bourns Lab Kit
Part Number
Product Size
(mm)
Inductance
Range
Values
Per Kit
Per Value
Total
E Series
CE201210-LAB1
2.0 x 1.25 x 1.25
0.047 µH to 33 µH
18
30
480
E12 / E6
CF252016-LAB1
2.5 x 2.0 x 1.6
0.1 µH to 33 µH
18
20
360
E12 / E6
CF322513-LAB1
3.2 x 2.5 x 1.3
0.12 µH to 33 µH
18
25
450
E12 / E6
CF453215-LAB1
4.5 x 3.2 x 1.5
0.1 µH to 33 µH
18
10
180
E12 / E6
CI100505-LAB1
1.0 x 0.5 x 0.5
1.0 nH to 100 nH
18
40
720
E12 / E6
CI160808-LAB1
1.6 x 0.8 x 0.8
1.0 nH to 220 nH
18
20
360
E12 / E6
CI201210-LAB1
2.0 x 1.25 x 1.0
1.0 nH to 220 nH
17
30
510
E6
CS160808-LAB1
1.6 x 0.8 x 0.8
47 nH to 2.2 µH
18
40
720
E12 / E6
CS201212-LAB1
2.0 x 1.25 x 1.25
47 nH to 33 µH
18
30
540
E6
CS321613-LAB1
3.2 x 1.6 x 1.3
47 nH to 33 µH
18
30
540
E6
CW160808-LAB1
1.6 x 0.8 x 0.8
4.7 nH to 220 nH
16
30
480
E12 / E6
CW201212-LAB1
2.1 x 1.5 x 1.3
2.2 nH to 910 nH
13
25
325
E6
CW252016-LAB1
2.75 x 2.6 x 2.0
10 nH to 4.7 µH
17
20
340
E6
CM160808-LAB1
1.6 x 0.8 x 0.8
1.5 nH to 100 nH
18
30
540
E12
CM201212-LAB1
2.0 x 1.25 x 1.25
3.9 nH to 1.0 µH
18
20
360
E6
CM252016-LAB1
2.5 x 2.0 x 1.6
10 nH to 100 µH
25
20
500
E6
CM322522-LAB1
3.2 x 2.5 x 2.2
0.1 µH to 220 µH
21
10
210
E6
CM453232-LAB1
4.5 x 3.2 x 3.2
0.1 µH to 1000 µH
25
10
250
E6
CV201210-LAB1
2.0 x 1.25 x 1.25
1.5 µH to 33 µH
18
30
510
E12 / E6
Specifications are subject to change without notice.
Chip Inductor Soldering Profile
Soldering Profile
Specifications are subject to change without notice.
7
Features
Applications
High resistance to heat and humidity
■ Resistance to mechanical shock and
pressure
■ Accurate dimensions for automatic
surface mounting
■ Wide inductance range (1.0 nH to 1000 uH)
■ Lead free
■
■
■
■
Mobil phones
Cellular phones
CTV, VCR, HIC, FDD
CM45, CM32, CM25, CM20, CM16, CM10 SMT Chip Inductors
General Specifications
Temperature Rise ......................................................................................................................................................................................................20 ˚C max.
Ambient Temperature............................................................................................................................................................................................... 80 ˚C max.
Operating Temperature...................................................................................................................................................................................-20 °C to +100 °C
Storage Temperature.....................................................................................................................................................................................-40 °C to +100 °C
Resistance to Soldering Heat .......................................................................................................................................................................260 ˚C, 5 seconds
Materials
Core Material
CM10, CM16................................................................................................................................................................................................Alumina Ceramic
CM20 ............................................................................................................................................................................................Polymer 10 nH to 1000 nH
CM25 ..............................................................................................................................................................................................Polymer 10 nH to 180 nH
CM32 ..............................................................................................................................................................................................Polymer 47 nH to 180 nH
Ferrite Core
CM25 ..........................................................................................................................................................................................................220 nH to 100 uH
CM32 ........................................................................................................................................................................................................................220 nH +
CM45 ...................................................................................................................................................................................................................................All
Coil Type
CM10, CM16 ...................................................................................................................................................................................................Copper plating
CM20, CM25, CM32, CM45 ................................................................................................................................................................................Copper wire
Enclosure
CM10, CM16 ..................................................................................................................................................................................................................Resin
CM20, CM25, CM32, CM45.................................................................................................................................................................................Epoxy resin
Terminal
CM10, CM16, CM20, CM25, CM32, CM45........................................................................................................................................................................Sn
Product Dimensions
DIMENSIONS ARE:
MM
(INCHES)
Recommended Land Pattern Dimensions
Model
CM10
CM16
CM20
CM25
CM32
CM45
8
a
0.5 to 0.6 (.019 to .023)
0.8 to 1.0 (.032 to .039)
1.0 to 1.2 (.039 to .047)
1.4 to 1.5 (.055 to .059)
1.6 to 2.0 (.063 to .079)
2.4 to 2.6 (.094 to .102)
b
1.5 to 1.7 (.059 to .067)
2.0 to 2.6 (.079 to .102)
3.0 to 3.8 (.118 to .150)
3.5 to 4.0 (.138 to .157)
4.0 to 4.6 (.157 to .181)
5.5 to 6.0 (.217 to .236)
c
0.5 to 0.6 (.019 to .023)
0.7 to 0.9 (.028 to .035)
0.9 to 1.3 (.028 to .051)
1.2 to 1.6 (.047 to .063)
1.9 to 2.4 (.075 to .094)
2.0 to 3.0 (.079 to .118)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice. • Customers should verify actual device performance in their specific applications.
CM45, CM32, CM25, CM20, CM16, CM10 SMT Chip Inductors
Packaging Specifications
CM45
CM10, CM16, CM20, CM25, CM32
Model
P2
P3
CM10
0.71 (.027) 1.21 (.047) 8.00 (.315) 3.50 (.138) 1.75 (.069) 4.00 (.157)
A
B
W
F
E
P1
2.00 (.079)
4.00 (.157)
1.50 (.059) 0.60 (.024) 0.27 (.011)
øD0
øD1
t1
1.20 (.047)
t2
CM16
1.00 (.039) 1.80 (.071) 8.00 (.315) 3.50 (.138) 1.75 (.069) 4.00 (.157)
2.00 (.079)
4.00 (.157)
1.50 (.059) 0.60 (.024) 0.27 (.011)
1.20 (.047)
CM20
1.45 (.057) 2.25 (.089) 8.00 (.315) 3.50 (.138) 1.75 (.069) 4.00 (.157)
2.00 (.079)
4.00 (.157)
1.50 (.059) 1.00 (.039) 0.25 (.010)
1.55 (.061)
CM25
2.40 (.094) 2.90 (.114) 8.00 (.315) 3.50 (.138) 1.75 (.069) 4.00 (.157)
2.00 (.079)
4.00 (.157)
1.50 (.059) 1.10 (.043) 0.25 (.010)
1.85 (.073)
CM32
2.80 (.110) 3.60 (.142) 8.00 (.315) 3.50 (.138) 1.75 (.069) 4.00 (.157)
2.00 (.079)
4.00 (.157)
1.50 (.059)
—
0.25 (.010)
2.40 (.094)
CM45
3.60 (.142) 4.90 (.193) 12.00 (.472) 5.50 (.217) 1.75 (.069) 8.00 (.315)
2.00 (.079)
4.00 (.157)
1.50 (.059)
—
0.30 (.012)
3.50 (.138)
Reel Dimensions
Model
CM10
A
178 (7.008)
B
C
60 min. 13 (.512)
D
21 (.827)
E
2 (.079)
W
9 (.354)
CM16
CM20
178 (7.008)
178 (7.008)
60 min. 13 (.512)
60 min. 13 (.512)
21 (.827)
21 (.827)
2 (.079)
2 (.079)
9 (.354)
9 (.354)
CM25
178 (7.008)
60 min. 13 (.512)
21 (.827)
2 (.079)
9 (.354)
CM32
CM45
178 (7.008)
178 (7.008)
60 min. 13 (.512)
60 min. 13 (.512)
21 (.827)
21 (.827)
2 (.079) 9 (.354)
2 (.079) 13 (.512)
Packaging
Model
CM10
Quantity
10000 pcs
Weight
150 g
Model
CM25
Quantity
2000 pcs
Weight
100 g
CM16
3000 pcs
90 g
CM32
2000 pcs
190 g
CM20
3000 pcs
90 g
CM45
500 pcs
100 g
Soldering
Flow Soldering
Infrared
260 °C maximum for 5 seconds (2 wave solder method)
200 °C for a maximum of 30 seconds. Peak of 240 °C for a maximum of 5 seconds.
If the solder does not reflow simultaneously under each terminal, there may be a misalignment of the component on the
board. For this reason, it is recommended that the inductor be adhered to the board prior to reflow.
Vapor-phase
Flow Soldering
215 °C for a maximum of 30 seconds.
Infrared Soldering
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Vapor-phase Soldering
9
Chip Inductors - CM453232 Series Wirewound
Lead Free
1812 Size
Part Number
CM453232-R10ML
CM453232-R12ML
CM453232-R15ML
CM453232-R18ML
CM453232-R22ML
CM453232-R27ML
CM453232-R33ML
CM453232-R39ML
CM453232-R47ML
CM453232-R56ML
CM453232-R68ML
CM453232-R82ML
CM453232-1R0KL
CM453232-1R2KL
CM453232-1R5KL
CM453232-1R8KL
CM453232-2R2KL
CM453232-2R7KL
CM453232-3R3KL
CM453232-3R9KL
CM453232-4R7KL
CM453232-5R6KL
CM453232-6R8KL
CM453232-8R2KL
CM453232-100KL
CM453232-120KL
CM453232-150KL
CM453232-180KL
CM453232-220KL
CM453232-270KL
CM453232-330KL
CM453232-390KL
CM453232-470KL
CM453232-560KL
CM453232-680KL
CM453232-820KL
CM453232-101KL
CM453232-121KL
CM453232-151KL
CM453232-181KL
CM453232-221KL
CM453232-271KL
CM453232-331KL
CM453232-391KL
CM453232-471KL
CM453232-561KL
CM453232-681KL
CM453232-821KL
CM453232-102KL
Inductance
uH
0.10
0.12
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.68
0.82
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
Tolerance
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
Q
min.
Test Frequency
MHz
SRF min.
MHz
RDC
ohm max
IDC
mA max
35
35
35
35
40
40
40
40
40
40
40
40
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
40
40
40
40
40
40
40
40
40
30
30
30
30
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.252
300
280
250
220
200
180
165
150
145
140
135
130
100
80
70
60
55
50
45
40
35
33
27
25
20
18
17
15
13
12
11
10
10
9
9
8
8
6
5
5
4
4
3.5
3
3
3
3
2.5
2.5
0.18
0.2
0.22
0.24
0.25
0.26
0.28
0.30
0.32
0.36
0.40
0.45
0.50
0.55
0.60
0.65
0.70
0.75
0.80
0.90
1.00
1.10
1.2
1.4
1.6
2
2.5
2.8
3.2
3.6
4
4.5
5
5.5
6
7
8
8
9
9.5
10
12
14
18
26
30
30
35
40
800
770
730
700
665
635
605
575
545
520
500
475
450
430
410
390
380
370
355
330
315
300
285
270
250
225
200
190
180
170
160
150
140
135
130
120
110
110
105
102
100
92
85
80
62
50
50
30
30
TIGHTER TOLERANCE AVAILABLE ON REQUEST. CONSULT FACTORY.
10
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Chip Inductors - CM322522 Series Wirewound
Lead Free
1210 Size
Part Number
CM322522-47NML
CM322522-56NML
CM322522-68NML
CM322522-82NML
CM322522-R10ML
CM322522-R12ML
CM322522-R15ML
CM322522-R18ML
CM322522-R22ML
CM322522-R27ML
CM322522-R33ML
CM322522-R39ML
CM322522-R47ML
CM322522-R56ML
CM322522-R68ML
CM322522-R82ML
CM322522-1R0KL
CM322522-1R2KL
CM322522-1R5KL
CM322522-1R8KL
CM322522-2R2KL
CM322522-2R7KL
CM322522-3R3KL
CM322522-3R9KL
CM322522-4R7KL
CM322522-5R6KL
CM322522-6R8KL
CM322522-8R2KL
CM322522-100KL
CM322522-120KL
CM322522-150KL
CM322522-180KL
CM322522-220KL
CM322522-270KL
CM322522-330KL
CM322522-390KL
CM322522-470KL
CM322522-560KL
CM322522-680KL
CM322522-820KL
CM322522-101KL
CM322522-121KL
CM322522-151KL
CM322522-181KL
CM322522-221KL
Inductance
uH
0.047
0.056
0.068
0.082
0.10
0.12
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.68
0.82
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
Tolerance
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
Q
min.
Test Frequency
MHz
SRF min.
MHz
RDC
ohm max
IDC
mA max
10
10
10
10
10
10
10
10
25
25
25
25
25
25
25
25
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
20
20
20
20
20
100
100
100
100
100
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
680
600
540
500
450
400
350
320
230
210
190
175
160
150
135
125
115
100
90
85
80
75
65
60
55
50
45
40
36
33
30
27
25
22
20
20
15
15
15
11
10
10
8
7
7
0.20
0.22
0.25
0.27
0.30
0.67
0.72
0.81
0.29
0.32
0.35
0.39
0.44
0.49
0.55
0.61
0.69
0.75
0.75
0.82
0.95
1.1
1.2
1.3
1.5
1.6
1.8
2.0
2.1
2.5
2.8
3.3
3.7
5.0
5.6
6.4
7.0
8.0
9.0
10
10
11
15
17
21
450
420
400
380
360
240
230
220
360
345
330
305
290
275
260
245
230
215
210
200
190
180
180
175
165
160
150
140
140
125
120
110
105
90
85
80
75
70
65
60
60
55
50
50
45
TIGHTER TOLERANCE AVAILABLE ON REQUEST. CONSULT FACTORY.
NOTE: 47 nH TO 180 nH ‘AIR CORE’ / 220 nH TO 220 uH ‘FERRITE CORE’
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
11
Chip Inductors - CM252016 Series Wirewound
Lead Free
1008 Size
Part Number
CM252016-10NKL
CM252016-12NKL
CM252016-15NKL
CM252016-18NKL
CM252016-22NKL
CM252016-27NKL
CM252016-33NKL
CM252016-39NKL
CM252016-47NKL
CM252016-56NKL
CM252016-68NKL
CM252016-82NKL
CM252016-R10KL
CM252016-R12KL
CM252016-R15KL
CM252016-R18KL
CM252016-R22M
CM252016-R27M
CM252016-R33M
CM252016-R39M
CM252016-R47M
CM252016-R56M
CM252016-R68M
CM252016-R82M
CM252016-1R0KL
CM252016-1R2KL
CM252016-1R5KL
CM252016-1R8KL
CM252016-2R2KL
CM252016-2R7KL
CM252016-3R3KL
CM252016-3R9KL
CM252016-4R7KL
CM252016-5R6KL
CM252016-6R8KL
CM252016-8R2KL
CM252016-100KL
CM252016-120KL
CM252016-150KL
CM252016-180KL
CM252016-220KL
CM252016-270KL
CM252016-330KL
CM252016-390KL
CM252016-470KL
CM252016-560KL
CM252016-680KL
CM252016-820KL
CM252016-101KL
Inductance
uH
0.010
0.012
0.015
0.018
0.022
0.027
0.033
0.039
0.047
0.056
0.068
0.082
0.10
0.12
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.68
0.82
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
Tolerance
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±20 %
±20 %
±20 %
±20 %
±20 %
±20 %
±20 %
±20 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
Q
min.
10
10
10
10
15
15
15
15
15
15
15
15
10
10
10
10
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
20
20
20
20
20
20
20
15
Test Frequency
MHz
100
100
100
100
100
100
100
100
100
100
100
100
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
0.796
SRF min.
MHz
2500
2200
1800
1550
1350
1150
1000
890
770
670
590
520
460
400
340
300
230
210
190
175
160
150
135
125
115
100
90
85
80
75
65
60
55
50
45
40
32
30
28
25
22
21
20
18
17
16
15
13
12
RDC
ohm max
0.32
0.34
0.38
0.4
0.43
0.47
0.51
0.55
0.59
0.63
0.68
0.73
0.80
0.87
0.98
1.05
0.70
0.75
0.85
0.95
1.00
1.10
1.25
1.40
0.65
0.75
0.85
0.95
1.05
1.2
1.3
1.4
1.6
1.8
1.9
2.2
3.5
3.8
4.4
5.0
5.8
6.3
7.1
9.5
11.0
12.1
16.6
19.0
21.0
IDC
mA max
280
270
255
250
240
230
220
215
205
200
190
185
175
170
160
155
190
180
170
160
155
150
140
130
195
180
170
160
155
145
135
130
125
120
115
105
80
75
70
65
60
115
110
90
80
75
70
65
60
TIGHTER TOLERANCE AVAILABLE ON REQUEST. CONSULT FACTORY.
NOTE: 10 nH TO 180 nH ‘AIR CORE’ / 220 nH TO 220 uH ‘FERRITE CORE’
12
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Chip Inductors - CM201212 Series Wirewound
Lead Free
0805 Size
Part Number
CM201212-10NKL
CM201212-12NKL
CM201212-15NKL
CM201212-18NKL
CM201212-22NKL
CM201212-27NKL
CM201212-33NKL
CM201212-39NKL
CM201212-47NKL
CM201212-56NKL
CM201212-68NKL
CM201212-82NKL
CM201212-R10KL
CM201212-R12KL
CM201212-R15KL
CM201212-R18KL
CM201212-R22KL
CM201212-R27KL
CM201212-R33KL
CM201212-R39KL
CM201212-R47KL
CM201212-R56KL
CM201212-R68KL
CM201212-R82KL
CM201212-1R0KL
Inductance
uH
0.010
0.012
0.015
0.018
0.022
0.027
0.033
0.039
0.047
0.056
0.068
0.082
0.10
0.12
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.68
0.82
1.0
Tolerance
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
Q
min.
Test Frequency
MHz
SRF min.
MHz
RDC
ohm max
IDC
mA max
10
10
12
12
15
15
15
15
15
15
15
15
8
8
10
10
10
10
10
10
10
10
10
10
8
100
100
100
100
100
100
100
100
100
100
100
100
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
7.96
3300
3300
3000
3000
2600
2500
2000
2000
1600
1500
1400
1100
800
600
600
600
500
300
200
150
150
100
100
80
80
0.20
0.23
0.25
0.27
0.29
0.32
0.37
0.38
0.42
0.45
0.52
0.60
0.78
0.99
1.47
1.61
1.84
1.95
2.16
2.35
2.57
2.65
2.99
3.35
3.82
540
535
520
480
465
455
395
390
385
360
340
330
285
275
230
195
170
165
160
150
145
140
130
125
120
TIGHTER TOLERANCE AVAILABLE ON REQUEST. CONSULT FACTORY.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
13
Chip Inductors - CM160808, CM100505 Series Laser-cut Winding
Lead Free
0603 Size
Part Number
CM160808-1N5DL
CM160808-1N8DL
CM160808-2N2DL
CM160808-2N7DL
CM160808-3N3DL
CM160808-3N9JL
CM160808-4N7JL
CM160808-5N6JL
CM160808-6N8JL
CM160808-8N2JL
CM160808-10NJL
CM160808-12NJL
CM160808-15NJL
CM160808-18NJL
CM160808-22NJL
CM160808-27NJL
CM160808-33NJL
CM160808-39NJL
CM160808-47NJL
CM160808-56NJL
CM160808-68NJL
CM160808-82NJL
CM160808-R10JL
Lead Free
0402 Size
Part Number
CM100505-1N0DL
CM100505-1N2DL
CM100505-1N5DL
CM100505-1N8DL
CM100505-2N2DL
CM100505-2N7DL
CM100505-3N3DL
CM100505-3N9DL
CM100505-4N7DL
CM100505-5N6DL
CM100505-6N8JL
CM100505-8N2JL
CM100505-10NJL
CM100505-12NJL
CM100505-15NJL
CM100505-18NJL
CM100505-22NJL
CM100505-27NJL
CM100505-33NJL
CM100505-39NJL
CM100505-47NJL
14
Inductance
nH
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
Tolerance
±
±
±
±
±
0.3 nH
0.3 nH
0.3 nH
0.3 nH
0.3 nH
±5 %
±5 %
±5 %
±5 %
±5 %
±5 %
±5 %
±5 %
±5 %
±5 %
±5 %
±5 %
±5 %
±5 %
±5 %
±5 %
±5 %
±5 %
Q
min.
Test Frequency
MHz
SRF min.
MHz
RDC
ohm max
IDC
mA max
8
8
8
8
9
9
9
9
9
9
10
10
10
10
10
10
10
11
11
12
12
12
12
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
6000
6000
6000
6000
5500
5500
4800
4600
3550
3500
2800
2800
2500
2300
2000
2000
1800
1800
1800
1800
1500
1500
1300
0.07
0.08
0.09
0.10
0.12
0.15
0.17
0.18
0.20
0.28
0.32
0.35
0.41
0.45
0.50
0.55
0.60
0.80
0.95
1.2
1.3
1.5
1.8
500
500
500
500
500
450
450
430
430
400
400
400
350
350
300
300
300
300
250
250
250
250
200
Inductance
nH
Tolerance
Q
min.
Test Frequency
MHz
SRF min.
MHz
RDC
ohm max
IDC
mA max
1.00
1.20
1.50
1.80
2.20
2.70
3.30
3.90
4.70
5.60
6.80
8.20
10.00
12.00
15.00
18.00
22.00
27.00
33.00
39.00
47.00
±0.3 nH
±0.3 nH
±0.3 nH
±0.3 nH
±0.3 nH
±0.3 nH
±0.3 nH
±0.3 nH
±0.3 nH
±0.3 nH
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
6000
6000
6000
6000
6000
5500
5500
5200
4800
4600
4000
3500
2800
2800
2500
2200
2000
1800
1800
1800
1800
0.05
0.06
0.07
0.08
0.09
0.10
0.12
0.15
0.17
0.19
0.30
0.35
0.41
0.45
0.60
0.70
0.80
1.2
1.4
1.7
2.1
400
400
400
400
400
400
400
360
360
340
320
320
320
320
240
240
200
200
170
150
140
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Features
Applications
■ 1008 size
■
■ Available in E12 series
■
Mobil phones
Cellular phones
■ CTV, VCR, HIC, FDD
■ High Q up to 80 typ.
■ High operating temperature of 125 °C
■ Lead free
CW252016 Series - High Q Chip Inductors
Electrical Specifications
Bourns Part No.
CW252016-10NK
CW252016-12NK
CW252016-15NK
CW252016-18NK
CW252016-22NK
CW252016-27NK
CW252016-33NK
CW252016-39NK
CW252016-47NK
CW252016-56NJ
CW252016-68NJ
CW252016-82NJ
CW252016-R10J
CW252016-R12J
CW252016-R15J
CW252016-R18J
CW252016-R22J
CW252016-R27J
CW252016-R33J
CW252016-R39J
CW252016-R47J
CW252016-R56J
CW252016-R68J
CW252016-R82J
CW252016-1R0J
CW252016-1R2J
CW252016-1R5J
CW252016-1R8J
CW252016-2R2J
CW252016-2R7J
CW252016-3R3J
CW252016-3R9J
CW252016-4R7J
SRF min.
RDC
I rms
nH
Inductance
Tol.%
min.
Q
Test Freq. MHz
L
Q
MHz
ohms
mA max.
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
1200
1500
1800
2200
2700
3300
3900
4700
±10
±10
±10
±10
±10
±10
±10
±10
±10
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
50
50
40
50
55
55
60
60
60
60
60
60
60
50
45
45
45
45
45
45
45
45
45
45
25
25
25
25
25
22
22
20
18
100
100
100
100
100
100
100
100
100
100
100
100
100
25
25
25
25
25
25
25
25
25
25
25
25
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
500
500
350
350
350
350
350
350
350
350
350
350
350
100
100
100
100
100
100
100
100
100
100
100
50
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
4100
3300
2500
2500
2400
1600
1600
1500
1500
1300
1300
1000
1000
950
850
750
700
600
570
500
450
415
375
350
290
250
200
160
160
70
55
48
43
0.08
0.08
0.08
0.10
0.10
0.10
0.10
0.10
0.10
0.12
0.15
0.18
0.18
0.20
0.22
0.33
0.45
0.75
0.90
1.20
1.19
1.33
1.47
1.61
1.75
2.00
2.30
2.60
2.80
1.70
1.90
2.10
2.30
600
600
500
600
600
600
600
600
600
600
600
600
500
500
500
500
500
500
500
400
470
400
400
360
330
280
280
270
250
195
185
180
175
General Specifications
Temperature Rise
...................40 ˚C max. at rated current
Operating Temperature
..................................-40 °C to +125 °C
Storage Temperature..-40 °C to +125 °C
Reflow Soldering ...230 °C, 50 sec. max.
Resistance to Soldering Heat
.................................260 ˚C, 5 seconds
Materials
Core Material ..................Ceramic/Ferrite
Wire ........Enamelled Copper (1W1E180)
Terminal............................Mo/Mn+Ni+Au
Packaging...................2,000 pcs per reel
Product Dimensions
Recommended Layout
Packaging Specifications
DIMENSIONS:
8.0
(.315)
MM
(INCHES)
NOTE: 2 % TOLERANCE AVAILABLE FOR INDUCTANCE
RANGES OF 33 NH AND UP. REPLACE “J” OR
“K” WITH “G”.
REV. 06/05
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice. • Customers should verify actual device performance in their specific applications.
15
Features
Applications
■ 0805 size
■ Mobil phones
■ Available in E12 series
■ Cellular phones
■ High Q up to 80 typ.
■ CTV, VCR, HIC, FDD
■ High operating temperature of 125 °C
■ Small size of only 2.0 mm
■ Lead Free
CW201212 Series - High Q Chip Inductors
Electrical Specifications
Bourns Part No.
CW201212-2N2J
CW201212-2N7J
CW201212-3N3J
CW201212-3N9J
CW201212-4N7J
CW201212-5N6J
CW201212-6N8J
CW201212-8N2J
CW201212-10NJ
CW201212-12NJ
CW201212-15NJ
CW201212-18NJ
CW201212-22NJ
CW201212-27NJ
CW201212-33NJ
CW201212-39NJ
CW201212-47NJ
CW201212-56NJ
CW201212-68NJ
CW201212-82NJ
CW201212-R10J
CW201212-R12J
CW201212-R15J
CW201212-R18J
CW201212-R22J
CW201212-R27J
CW201212-R33J
CW201212-R39J
CW201212-R47J
CW201212-R56J
CW201212-R68J
CW201212-R82J
CW201212-R91J
Inductance
Q
Test Freq. MHz
SRF min.
RDC
I rms
nH
Tol. %
min.
L
Q
MHz
ohms
mA max.
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
910
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
50
35
30
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
50
50
50
50
45
45
45
33
23
23
23
22
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
200
200
200
150
150
150
100
100
100
100
100
100
250
50
25
25
22
1000
1000
1500
1000
1000
1000
1000
1000
500
500
500
500
500
500
500
500
500
500
500
500
500
250
250
250
250
250
250
250
100
50
50
50
50
6000
6000
6000
6000
5800
5800
5800
5500
4800
4100
3600
3400
3300
2600
2400
2100
1700
1600
1450
1350
1200
1100
950
900
860
850
800
780
375
340
270
230
220
0.06
0.08
0.08
0.06
0.06
0.08
0.06
0.06
0.08
0.08
0.08
0.08
0.10
0.12
0.15
0.18
0.15
0.25
0.27
0.32
0.43
0.48
0.67
0.85
1.10
1.46
1.65
2.20
1.72
1.90
2.05
2.30
2.50
600
600
600
600
600
600
600
600
600
600
600
600
600
600
500
500
500
500
500
500
400
400
400
350
300
250
200
170
250
230
190
180
150
General Specifications
Temperature Rise
...................40 ˚C max. at rated current
Operating Temperature
..................................-40 °C to +125 °C
Storage Temperature..-40 °C to +125 °C
Reflow Soldering ...230 °C, 50 sec. max.
Resistance to Soldering Heat
.................................260 ˚C, 5 seconds
Materials
Core Material ........Alumina (1CC201211)
Wire ........Enamelled Copper (1W1E180)
Terminal............................Mo/Mn+Ni+Au
Packaging..................2,000 pcs. per reel
Product Dimensions
Recommended Layout
Packaging Specifications
DIMENSIONS:
MM
(INCHES)
8.0
(.315)
16
REV. 05/05
NOTE: 2 % TOLERANCE AVAILABLE FOR INDUCTANCE RANGES OF 12 NH AND UP. REPLACE “J” WITH “G”.
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice. • Customers should verify actual device performance in their specific applications.
Features
Applications
■ 0603 size
■
■ Available in E12 series
■
Mobil phones
Cellular phones
■ CTV, VCR, HIC, FDD
■ High Q up to 80 typ.
■ High operating temperature of 125 °C
■ Small size of only 1.6 mm
■ Lead free
CW160808 Series - High Q Chip Inductors
Electrical Specifications
Bourns Part No.
CW160808-1N8M
CW160808-3N9K
CW160808-4N7K
CW160808-6N8J
CW160808-8N2J
CW160808-10NJ
CW160808-12NJ
CW160808-15NJ
CW160808-18NJ
CW160808-22NJ
CW160808-27NJ
CW160808-33NJ
CW160808-39NJ
CW160808-47NJ
CW160808-56NJ
CW160808-68NJ
CW160808-82NJ
CW160808-R10J
CW160808-R12J
CW160808-R15J
CW160808-R18J
CW160808-R22J
CW160808-R27J
Inductance
Q
Test Freq. MHz
SRF min.
RDC
I rms
nH
Tol. %
min.
L
Q
MHz
ohms
mA max.
1.8
3.9
4.7
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
±20
±10
±10
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
16
16
16
25
30
30
30
30
30
35
35
35
35
35
35
35
34
34
32
28
25
25
25
250
250
250
250
250
250
250
250
250
250
250
250
250
200
200
200
150
150
150
150
100
100
100
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
150
100
100
100
6000
6000
5800
5800
5000
4800
4000
4000
3100
3000
2800
2300
2200
2100
1900
1700
1700
1400
1350
1300
990
990
990
0.04
0.08
0.10
0.11
0.11
0.13
0.13
0.17
0.17
0.19
0.22
0.22
0.25
0.28
0.31
0.34
0.54
0.71
0.79
0.92
1.25
1.90
2.30
700
700
700
700
700
700
700
700
700
700
600
600
600
600
600
600
400
400
300
280
240
200
170
General Specifications
Temperature Rise
...................20 ˚C max. at rated current
Operating Temperature
..................................-40 °C to +125 °C
Storage Temperature
.................................-40 °C to +125 °C
Reflow Soldering ...230 °C, 50 sec. max.
Resistance to Soldering Heat
...............................260 ˚C, 10 seconds
Materials
Core Material ..............................Alumina
(1CC150707-302291))
Wire ........Enamelled Copper (1W1E180)
Terminal............................Mo/Mn+Ni+Au
Encapsulate
Epoxy (1EAS-UV300)
Packaging...................3,000 pcs per reel
Product Dimensions
Packaging Specifications
Recommended Layout
8.0
(.315)
DIMENSIONS:
REV. 05/05
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MM
(INCHES)
17
Features
Applications
■ 0805 size
■
■ Available in E12 Series
■
Mobil phones
Cellular phones
■ CTV, VCR, HIC, FDD
■ Automotive electronics
■ High frequency
■ Nickel barrier
■ Lead free
CE201210 Series - Multi-Layer Chip Inductors
Electrical Specifications
Bourns Part No.
CE201210-1N5D
CE201210-1N8D
CE201210-2N2D
CE201210-2N7D
CE201210-3N3J
CE201210-3N9J
CE201210-4N7J
CE201210-5N6J
CE201210-6N8J
CE201210-8N2J
CE201210-10NJ
CE201210-12NJ
CE201210-15NJ
CE201210-18NJ
CE201210-22NJ
CE201210-27NJ
CE201210-33NJ
CE201210-39NJ
CE201210-47NJ
CE201210-56NJ
CE201210-68NJ
CE201210-82NJ
CE201210-R10J
CE201210-R12J
CE201210-R15J
CE201210-R18J
CE201210-R22J
CE201210-R27J
CE201210-R33J
CE201210-R39J
CE201210-R47J
Inductance
µH
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
Tol. %
±
±
±
±
0.3 nH
0.3 nH
0.3 nH
0.3 nH
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
Q typ.
Test Freq. SRF MHz
(@ 100 MHz)
L MHz
min.
21
18
18
19
16
18
18
20
20
21
20
21
22
24
23
23
24
23
23
23
25
24
23
22
22
23
20
20
22
17
17
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
50
50
50
50
50
50
50
50
4000
4000
4000
4000
4000
4000
3500
3200
2800
2400
2100
1900
1600
1500
1400
1300
1200
1000
900
800
700
600
600
500
500
400
350
300
250
250
200
DCR
I rms
mohm max. mA max.
100
100
100
100
130
150
200
230
250
280
300
350
400
450
500
550
600
650
700
750
800
900
900
950
1000
1100
1200
1300
1400
1300
1500
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
General Specifications
Temperature Rise
...................30 ˚C max. at rated current
Operating Temperature .-55 °C to +125 °C
Storage Temperature..-55 °C to +125 °C
Reflow Soldering ...230 °C, 50 sec. max.
Resistance to Soldering Heat
...............................260 ˚C, 10 seconds
Materials
Base Material .............................Ceramic
Terminal.....................................Ag/Ni/Sn
Packaging:
0.85 mm product height
................................4,000 pcs. per reel
1.25 mm product height
................................2,000 pcs. per reel
Product Dimensions
DIMENSIONS:
MM
(INCHES)
Model
CE201210-1N5D through
CE201210-82NJ
CE201210-R10J through
CE201210-R47J
Dimension A
0.85
(0.033)
1.25
(0.050)
Recommended Layout
Packaging Specifications
18
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
CE201210 Series - Multi-Layer Chip Inductors
Electrical Specifications
REV. 06/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
19
Features
Applications
■ 0805 size
■ Prevention of electromagnetic
interference to signals on the secondary
side of electronic equipment
■ Magnetic shielding
■ Height as low as 0.85 mm
■ Nickel barrier
■ Lead free
CV201210 Series - Ferrite Multi-Layer Chip Inductors
Electrical Specifications
Bourns Part No.
CV201210-47NK
CV201210-68NK
CV201210-82NK
CV201210-R10K
CV201210-R12K
CV201210-R15K
CV201210-R18K
CV201210-R22K
CV201210-R27K
CV201210-R33K
CV201210-R39K
CV201210-R47K
CV201210-R56K
CV201210-R68K
CV201210-R82K
CV201210-1R0K
CV201210-1R2K
CV201210-1R5K
CV201210-1R8K
CV201210-2R2K
CV201210-2R7K
CV201210-3R3K
CV201210-3R9K
CV201210-4R7K
CV201210-5R6K
CV201210-6R8K
CV201210-8R2K
CV201210-100K
CV201210-120K
CV201210-150K
CV201210-180K
CV201210-220K
CV201210-270K
CV201210-330K
Inductance
µH
0.047
0.068
0.082
0.10
0.12
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.68
0.82
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
Q
Test Freq.
SRF MHz
DCR
I rms
Tol. %
min.
L,Q MHz
min.
mΩ max.
mA max.
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
15
15
15
20
20
20
20
20
20
20
25
25
25
25
25
45
45
45
45
45
45
45
45
45
45
45
45
45
45
30
30
30
30
30
50*
50
50
25
25
25
25
25
25
25
25
25
25
25
25
10
10
10
10
10
10
10
10
10
4
4
4
2
2
1
1
1
1
0.4
320
280
255
235
220
200
185
170
150
145
135
125
115
105
100
75
65
60
55
50
45
41
38
35
32
29
26
24
22
19
18
16
14
13
200
200
200
300
300
400
400
500
500
550
650
650
750
800
1000
400
500
500
600
650
750
800
900
1000
900
1000
1100
1150
1250
800
900
1100
1150
1250
300
300
300
250
250
250
250
250
250
250
200
200
150
150
150
50
50
50
50
30
30
30
30
30
15
15
15
15
5
5
5
5
5
5
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
General Specifications
Temperature Rise
...................30 ˚C max. at rated current
Operating Temperature
..................................-55 °C to +125 °C
Storage Temperature
.................................-55 °C to +125 °C
Reflow Soldering ...230 °C, 50 sec. max.
Resistance to Soldering Heat
...............................260 ˚C, 10 seconds
Materials
Base Material ................................Ferrite
Terminal.....................................Ag/Ni/Sn
Packaging:
0.85 mm product height
................................4,000 pcs. per reel
1.25 mm product height
................................2,000 pcs. per reel
Product Dimensions
DIMENSIONS:
MM
(INCHES)
Model
CV201210-47NK through
CV201210-R39K
CV201210-R47K through
CV201210-R82K
CV201210-1R0K through
CV201210-2R2K
CV201210-2R7K through
CV201210-330K
Dimension A
0.85
(0.033)
1.25
(0.050)
0.85
(0.033)
1.25
(0.050)
*Test Frequency for L (inductance) of CV201210-47NK is 10 MHz.
Packaging Specifications
20
Recommended Layout
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
CV201210 Series - Ferrite Multi-Layer Chip Inductors
Electrical Specifications
REV. 06/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
21
Features
Applications
■ 1206 size
■ Prevention of electromagnetic
interference to signals on the secondary
side of electronic equipment
■ Magnetic shielding
■ High Q characteristics
■ Nickel barrier
■ Lead free
CS321613 Series - Ferrite Multi-Layer Chip Inductors
Electrical Specifications
Bourns Part No.
CS321613-47NK
CS321613-68NK
CS321613-R10K
CS321613-R12K
CS321613-R15K
CS321613-R18K
CS321613-R22K
CS321613-R27K
CS321613-R33K
CS321613-R39K
CS321613-R47K
CS321613-R56K
CS321613-R68K
CS321613-R82K
CS321613-1R0K
CS321613-1R2K
CS321613-1R5K
CS321613-1R8K
CS321613-2R2K
CS321613-2R7K
CS321613-3R3K
CS321613-3R9K
CS321613-4R7K
CS321613-5R6K
CS321613-6R8K
CS321613-8R2K
CS321613-100K
CS321613-120K
CS321613-150K
CS321613-180K
CS321613-220K
CS321613-270K
CS321613-330K
Q
Test Freq.
DCR
I rms
µH
Inductance
Tol.%
typ.
L,Q MHz
min.
SRF MHz
typ.
mΩ max.
mA max.
0.047
0.068
0.10
0.12
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.68
0.82
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10.0
12.0
15.0
18.0
22.0
27.0
33.0
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
60
60
50
50
50
50
50
50
50
50
50
50
50
50
80
80
80
80
80
80
85
85
85
65
65
65
65
65
45
45
45
45
45
50
50
25
25
25
25
25
25
25
25
25
25
25
25
10
10
10
10
10
10
10
10
10
4
4
4
2
2
1
1
1
1
0.4
320
280
235
220
200
185
170
150
145
135
125
115
105
100
75
65
60
55
50
45
40
38
35
32
29
26
24
22
19
18
16
14
13
400
350
300
280
250
230
220
200
180
170
160
150
135
125
105
95
85
75
70
65
55
50
48
45
40
36
33
30
27
25
22
20
18
150
150
200
200
200
200
250
250
300
300
300
350
350
400
250
300
300
500
600
600
700
800
800
600
600
600
700
900
1100
1400
1400
1500
1500
300
300
250
250
250
250
250
250
250
200
200
150
150
150
100
100
50
50
50
50
50
50
50
50
25
25
25
25
25
25
25
25
25
General Specifications
Temperature Rise
...................20 ˚C max. at rated current
Operating Temperature
..................................-55 °C to +125 °C
Storage Temperature
.................................-55 °C to +125 °C
Reflow Soldering ...230 °C, 50 sec. max.
Resistance to Soldering Heat
...............................260 ˚C, 10 seconds
Materials
Base Material ................................Ferrite
Terminal.....................................Ag/Ni/Sn
Packaging..................3,000 pcs. per reel
Product Dimensions
DIMENSIONS:
MM
(INCHES)
Recommended Layout
Packaging Specifications
22
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
CS321613 Series - Ferrite Multi-Layer Chip Inductors
Electrical Specifications
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
23
Features
Applications
■ 0805 size
■ Prevention of electro-
magnetic interference
to signals on the
secondary side of
electronic equipment
■ Magnetic shielding
■ High Q characteristics
■ Nickel barrier
Model CS201210 is
currently available,
although not recommended for new designs. Use
Model CV201210.
■ Lead free
CS201212 Series - Ferrite Multi-Layer Chip Inductors
Electrical Specifications
Bourns Part No.
CS201212-47NK
CS201212-56NK
CS201212-68NK
CS201212-82NK
CS201212-R10K
CS201212-R12K
CS201212-R15K
CS201212-R18K
CS201212-R22K
CS201212-R27K
CS201212-R33K
CS201212-R39K
CS201212-R47K
CS201212-R56K
CS201212-R68K
CS201212-R82K
CS201212-1R0K
CS201212-1R2K
CS201212-1R5K
CS201212-1R8K
CS201212-2R2K
CS201212-2R7K
CS201212-3R3K
CS201212-3R9K
CS201212-4R7K
CS201212-5R6K
CS201212-6R8K
CS201212-8R2K
CS201212-100K
CS201212-120K
CS201212-150K
CS201212-180K
CS201212-220K
CS201212-270K
CS201212-330K
Q
Test Freq.
DCR
I rms
µH
Inductance
Tol. %
typ.
L,Q MHz
min.
SRF MHz
typ.
mΩ max.
mA max.
0.047
0.056
0.068
0.082
0.10
0.12
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.68
0.82
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10.0
12.0
15.0
18.0
22.0
27.0
33.0
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
60
60
60
60
50
50
50
50
50
50
50
50
50
50
50
75
75
75
75
75
80
80
80
80
80
60
60
60
60
60
40
40
40
40
40
50
50
50
50
25
25
25
25
25
25
25
25
25
25
25
25
10
10
10
10
10
10
10
10
10
4
4
4
2
2
1
1
1
1
0.4
320
300
280
255
235
220
200
185
170
150
145
135
125
115
105
100
75
65
60
55
50
45
40
38
35
32
29
26
24
22
19
18
16
14
13
400
380
350
320
300
280
250
230
220
200
180
170
160
150
135
125
105
95
85
75
70
65
55
50
48
45
40
36
33
30
27
25
22
20
18
100
150
200
200
200
200
200
200
250
300
300
400
400
400
600
300
400
400
400
400
400
500
500
1000
1300
500
600
700
800
800
1400
1400
700
800
1000
300
300
300
300
250
250
250
250
250
250
150
200
200
150
150
150
100
100
100
100
50
50
50
50
50
50
25
25
25
25
15
15
5
5
5
General Specifications
Temperature Rise
...................20 ˚C max. at rated current
Operating Temperature
..................................-55 °C to +125 °C
Storage Temperature
.................................-55 °C to +125 °C
Reflow Soldering ...230 °C, 50 sec. max.
Resistance to Soldering Heat
...............................260 ˚C, 10 seconds
Materials
Base Material ................................Ferrite
Terminal.....................................Ag/Ni/Sn
Packaging..................3,000 pcs. per reel
Product Dimensions
DIMENSIONS:
MM
(INCHES)
Recommended Layout
Packaging Specifications
24
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
CS201212 Series - Ferrite Multi-Layer Chip Inductors
Electrical Specifications
REV. 07/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
25
Features
Applications
■ 0603 size
■ Prevention of electromagnetic
interference to signals on the secondary
side of electronic equipment
■ Magnetic shielding
■ High Q characteristics
■ Nickel barrier
■ Lead free
CS160808 Series - Ferrite Multi-Layer Chip Inductors
Electrical Specifications
Bourns Part No.
CS160808-47NK
CS160808-68NK
CS160808-82NK
CS160808-R10K
CS160808-R12K
CS160808-R15K
CS160808-R18K
CS160808-R22K
CS160808-R27K
CS160808-R33K
CS160808-R39K
CS160808-R47K
CS160808-R56K
CS160808-R68K
CS160808-R82K
CS160808-1R0K
CS160808-1R2K
CS160808-1R5K
CS160808-1R8K
CS160808-2R2K
CS160808-2R7K
Q
Test Freq.
DCR
I rms
µH
Inductance
Tol. %
typ.
L,Q MHz
min.
typ.
mΩ max.
mA max.
0.047
0.068
0.082
0.10
0.12
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.68
0.82
1.0
1.2
1.5
1.8
2.2
2.7
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
45
45
45
30
30
30
30
30
30
30
30
30
30
30
30
50
50
50
50
50
50
50
50
50
25
25
25
25
25
25
25
25
25
25
25
25
10
10
10
10
10
10
260
250
245
240
205
180
165
150
136
125
110
105
95
80
75
70
60
55
50
45
40
320
290
280
270
260
250
220
200
190
180
170
160
150
140
130
95
80
70
70
60
55
150
200
250
250
300
350
400
400
500
550
600
700
900
900
1400
500
600
650
750
900
1000
200
200
200
200
200
200
200
200
200
150
150
150
150
150
100
100
100
50
50
50
50
Packaging Specifications
SRF MHz
General Specifications
Temperature Rise
...................20 ˚C max. at rated current
Operating Temperature
..................................-55 °C to +125 °C
Storage Temperature
.................................-55 °C to +125 °C
Reflow Soldering ...230 °C, 50 sec. max.
Resistance to Soldering Heat
...............................260 ˚C, 10 seconds
Materials
Base Material ................................Ferrite
Terminal.....................................Ag/Ni/Sn
Packaging..................4,000 pcs. per reel
Product Dimensions
DIMENSIONS:
MM
(INCHES)
Recommended Layout
26
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
CS160808 Series - Ferrite Multi-Layer Chip Inductors
Electrical Specifications
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
27
Features
Applications
■ 0805 size
■
■ Available in E12 Series
■
Mobil phones
Cellular phones
■ CTV, VCR, HIC, FDD
■ Automotive electronics
■ High frequency
■ Nickel barrier
Model CI201210 is
currently available,
although not recommended for new designs. Use
Model CE201210.
■ Lead free
CI201210 Series - Multi-Layer Chip Inductors
Electrical Specifications
Bourns Part No.
CI201210-1N0D
CI201210-1N2D
CI201210-1N5D
CI201210-1N8D
CI201210-2N2D
CI201210-2N7D
CI201210-3N3D
CI201210-3N9D
CI201210-4N7D
CI201210-5N6D
CI201210-6N8J
CI201210-8N2J
CI201210-10NJ
CI201210-12NJ
CI201210-15NJ
CI201210-18NJ
CI201210-22NJ
CI201210-27NJ
CI201210-33NJ
CI201210-39NJ
CI201210-47NJ
CI201210-56NJ
CI201210-68NJ
CI201210-82NJ
CI201210-R10J
CI201210-R12J
CI201210-R15J
CI201210-R18J
CI201210-R22J
CI201210-R27J
CI201210-R33J
CI201210-R39J
CI201210-R47J
Q
Test Freq.
DCR
I rms
nH
Inductance
Tol. %
min.
L,Q MHz
min.
SRF MHz
typ.
ohm max.
mA max.
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
±0.3 nH
±0.3 nH
±0.3 nH
±0.3 nH
±0.3 nH
±0.3 nH
±0.3 nH
±0.3 nH
±0.3 nH
±0.3 nH
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
15
15
15
15
15
15
15
15
15
15
15
15
10
10
10
10
10
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
50
50
50
50
50
50
50
50
4000
4000
4000
4000
3800
3600
3400
3200
3000
2800
2600
2200
1800
1650
1350
1350
1100
1100
1000
900
850
750
400
600
500
450
400
350
330
300
270
220
180
12000
10000
10000
8000
8000
6000
6000
5400
4500
4000
3650
3000
2500
2450
2000
1750
1700
1550
1350
1300
1200
1150
1000
850
730
650
550
500
450
410
370
330
280
0.10
0.10
0.10
0.10
0.10
0.10
0.13
0.15
0.20
0.23
0.25
0.28
0.30
0.35
0.40
0.45
0.50
0.55
0.60
0.65
0.70
0.75
0.80
0.90
1.00
1.30
1.50
1.80
2.00
2.50
3.00
3.50
4.00
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
250
250
250
250
250
250
250
250
General Specifications
Temperature Rise
...................20 ˚C max. at rated current
Operating Temperature .-55 °C to +125 °C
Storage Temperature..-55 °C to +125 °C
Reflow Soldering ...230 °C, 50 sec. max.
Resistance to Soldering Heat
...............................260 ˚C, 10 seconds
Materials
Base Material .............................Ceramic
Terminal.....................................Ag/Ni/Sn
Packaging..................3,000 pcs. per reel
Product Dimensions
DIMENSIONS:
MM
(INCHES)
Recommended Layout
Packaging Specifications
28
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
CI201210 Series - Multi-Layer Chip Inductors
Electrical Specifications
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
29
Features
Applications
■ 0603 size
■
■ Available in E12 Series
■
Mobil phones
Cellular phones
■ CTV, VCR, HIC, FDD
■ Automotive electronics
■ High frequency
■ Nickel barrier
■ Lead free
CI160808 Series - Multi-Layer Chip Inductors
Electrical Specifications
Bourns Part No.
CI160808-1N0D
CI160808-1N2D
CI160808-1N5D
CI160808-1N8D
CI160808-2N2D
CI160808-2N7D
CI160808-3N3D
CI160808-3N9D
CI160808-4N7D
CI160808-5N6D
CI160808-6N8J
CI160808-8N2J
CI160808-10NJ
CI160808-12NJ
CI160808-15NJ
CI160808-18NJ
CI160808-22NJ
CI160808-27NJ
CI160808-33NJ
CI160808-39NJ
CI160808-47NJ
CI160808-56NJ
CI160808-68NJ
CI160808-82NJ
CI160808-R10J
CI160808-R12J
CI160808-R15J
CI160808-R18J
CI160808-R22J
CI160808-R27J
Q
Test Freq.
DCR
I rms
nH
Inductance
Tol. %
min.
L,Q MHz
min.
SRF MHz
typ.
ohm max.
mA max.
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
±0.3 nH
±0.3 nH
±0.3 nH
±0.3 nH
±0.3 nH
±0.3 nH
±0.3 nH
±0.3 nH
±0.3 nH
±0.3 nH
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
8
8
8
8
8
8
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
8
8
8
8
8
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
50
50
50
50
50
4000
4000
4000
3800
3600
3400
3200
3000
2800
2700
2600
2200
1800
1650
1350
1350
1100
1100
1000
900
800
750
700
600
500
500
500
400
350
300
13000
13000
10000
10000
10000
8000
6000
6000
5000
5000
4000
4000
3000
2700
2400
2050
1850
1750
1500
1350
1200
1150
1000
900
850
850
680
60
500
450
0.10
0.10
0.10
0.12
0.16
0.20
0.22
0.25
0.28
0.29
0.30
0.33
0.35
0.40
0.45
0.50
0.55
0.60
0.65
0.70
0.90
1.00
1.20
1.50
1.70
2.00
2.40
2.70
2.80
3.10
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
250
200
200
200
200
General Specifications
Temperature Rise
...................20 ˚C max. at rated current
Operating Temperature .-55 °C to +125 °C
Storage Temperature..-55 °C to +125 °C
Reflow Soldering ...230 °C, 50 sec. max.
Resistance to Soldering Heat
...............................260 ˚C, 10 seconds
Materials
Base Material .............................Ceramic
Terminal.....................................Ag/Ni/Sn
Packaging..................4,000 pcs. per reel
Product Dimensions
DIMENSIONS:
MM
(INCHES)
Recommended Layout
Packaging Specifications
30
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
CI160808 Series - Multi-Layer Chip Inductors
Electrical Specifications
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
31
Features
Applications
■ 0402 size
■
■ Available in E12 Series
■
Mobil phones
Cellular phones
■ CTV, VCR, HIC, FDD
■ Automotive electronics
■ High frequency
■ Nickel barrier
■ Lead free
CI100505 Series - Multi-Layer Chip Inductors
Electrical Specifications
Bourns Part No.
CI100505-1N0D
CI100505-1N2D
CI100505-1N5D
CI100505-1N8D
CI100505-2N2D
CI100505-2N7D
CI100505-3N3D
CI100505-3N9D
CI100505-4N7D
CI100505-5N6D
CI100505-6N8J
CI100505-8N2J
CI100505-10NJ
CI100505-12NJ
CI100505-15NJ
CI100505-18NJ
CI100505-22NJ
CI100505-27NJ
CI100505-33NJ
CI100505-39NJ
CI100505-47NJ
CI100505-56NJ
CI100505-68NJ
CI100505-82NJ
CI100505-R10J
DCR
I rms
nH
Inductance
Tol. %
100
Q min. MHz
800
1600
min.
SRF MHz
typ.
ohm max.
mA max.
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
±0.3 nH
±0.3 nH
±0.3 nH
±0.3 nH
±0.3 nH
±0.3 nH
±0.3 nH
±0.3 nH
±0.3 nH
±0.3 nH
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
20
20
20
22
22
22
22
22
22
22
22
20
20
20
20
20
20
17
16
16
10
—
—
—
—
26
26
30
35
35
35
35
30
30
28
28
28
24
24
20
15
13
—
—
—
—
—
—
—
—
6000
6000
6000
6000
6000
6000
6000
4000
4000
4000
3900
3600
3200
2700
2300
2100
1900
1600
1300
1200
1000
750
700
600
550
13000
10000
10000
9500
9000
9000
8000
6500
5000
5000
4400
4000
3500
3500
3000
2600
2200
1900
1700
1600
1300
900
800
700
650
0.10
0.10
0.10
0.12
0.16
0.20
0.22
0.25
0.28
0.29
0.35
0.40
0.45
0.50
0.55
0.65
0.80
0.90
1.10
1.20
1.30
1.40
1.40
1.60
2.00
300
300
300
300
300
300
300
300
300
300
300
250
250
200
200
200
200
200
200
100
100
100
100
100
100
General Specifications
Temperature Rise
...................20 ˚C max. at rated current
Operating Temperature .-55 °C to +125 °C
Storage Temperature..-55 °C to +125 °C
Reflow Soldering ...230 °C, 50 sec. max.
Resistance to Soldering Heat
...............................260 ˚C, 10 seconds
Materials
Base Material .............................Ceramic
Terminal.....................................Ag/Ni/Sn
Packaging................10,000 pcs. per reel
Product Dimensions
DIMENSIONS:
MM
(INCHES)
Recommended Layout
Packaging Specifications
32
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
CI100505 Series - Multi-Layer Chip Inductors
Electrical Specifications
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
33
Features
Applications
■ 1008 size
■ Prevention of electromagnetic
interference to signals on the secondary
side of electronic equipment
■ Magnetic shielding
■ High Q characteristics
■ High current
■ Lead free
CF252016 Series - Ferrite Multi-Layer High Current Chip Inductors
Electrical Specifications
Bourns Part No.
CF252016-R10K
CF252016-R12K
CF252016-R15K
CF252016-R18K
CF252016-R22K
CF252016-R27K
CF252016-R33K
CF252016-R39K
CF252016-R47K
CF252016-R56K
CF252016-R68K
CF252016-R82K
CF252016-1R0K
CF252016-1R2K
CF252016-1R5K
CF252016-1R8K
CF252016-2R2K
CF252016-2R7K
CF252016-3R3K
CF252016-3R9K
CF252016-4R7K
CF252016-5R6K
CF252016-6R8K
CF252016-8R2K
CF252016-100K
CF252016-120K
CF252016-150K
CF252016-180K
CF252016-220K
CF252016-270K
CF252016-330K
Q
Test Freq.
SRF MHz
DCR
I rms
µH
Inductance
Tol. %
min.
L,Q MHz
min.
Ω max.
mA max.
0.10
0.12
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.68
0.82
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10.0
12.0
15.0
18.0
22.0
27.0
33.0
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
25
25
25
25
25
25
25
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
680
650
530
520
390
330
310
290
260
230
220
180
150
140
130
120
105
90
80
75
70
60
55
50
30
27
23
22
21
19
17
0.21
0.22
0.25
0.29
0.30
0.33
0.39
0.40
0.44
0.49
0.52
0.61
0.75
0.87
1.00
1.10
1.30
1.40
1.60
1.70
1.90
2.20
2.40
2.60
2.20
2.50
2.80
3.20
3.60
4.30
4.70
570
550
500
460
430
420
400
375
350
330
320
290
250
240
230
220
210
200
190
185
180
170
165
160
155
150
140
130
125
115
110
General Specifications
Temperature Rise
...................40 ˚C max. at rated current
Operating Temperature
..................................-55 °C to +125 °C
Storage Temperature..-55 °C to +125 °C
Reflow Soldering ...230 °C, 50 sec. max.
Resistance to Soldering Heat
.................................260 ˚C, 5 seconds
Materials
Base Material ................................Ferrite
Terminal ..........................Pd/Pt/Ag/Ni/Sn
Packaging..................2,000 pcs. per reel
Product Dimensions
Recommended Layout
Packaging Specifications
DIMENSIONS:
34
MM
(INCHES)
REV. 05/05
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Features
Applications
■ 1210 size
■ Prevention of electromagnetic
interference to signals on the secondary
side of electronic equipment
■ Magnetic shielding
■ High Q characteristics
■ High current
■ Lead free
CF322513 Series - Ferrite Multi-Layer High Current Chip Inductors
Electrical Specifications
Bourns Part No.
CF322513-R12K
CF322513-R15K
CF322513-R18K
CF322513-R22K
CF322513-R27K
CF322513-R33K
CF322513-R39K
CF322513-R47K
CF322513-R56K
CF322513-R68K
CF322513-R82K
CF322513-1R0K
CF322513-1R2K
CF322513-1R5K
CF322513-1R8K
CF322513-2R2K
CF322513-2R7K
CF322513-3R3K
CF322513-3R9K
CF322513-4R7K
CF322513-5R6K
CF322513-6R8K
CF322513-8R2K
CF322513-100K
CF322513-120K
CF322513-150K
CF322513-180K
CF322513-220K
CF322513-270K
CF322513-330K
Q
Test Freq.
SRF MHz
DCR
I rms
µH
Inductance
Tol. %
min.
L,Q MHz
min.
Ω max.
mA max.
0.12
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.68
0.82
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10.0
12.0
15.0
18.0
22.0
27.0
33.0
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
500
450
400
350
320
300
250
220
180
160
140
120
100
85
80
75
70
60
55
50
47
43
40
36
33
30
27
25
20
17
0.22
0.25
0.28
0.32
0.36
0.40
0.45
0.50
0.55
0.60
0.65
0.70
0.75
0.85
0.90
1.00
1.10
1.20
1.30
1.50
1.60
1.80
2.00
2.10
2.50
2.80
3.30
3.70
5.00
5.60
450
450
450
450
450
450
450
450
450
450
450
400
390
370
350
320
290
260
250
220
200
180
170
150
140
130
120
110
80
70
General Specifications
Temperature Rise
...................40 ˚C max. at rated current
Operating Temperature
..................................-55 °C to +125 °C
Storage Temperature..-55 °C to +125 °C
Reflow Soldering ...230 °C, 50 sec. max.
Resistance to Soldering Heat
.................................260 ˚C, 5 seconds
Materials
Base Material ................................Ferrite
Terminal ..........................Pd/Pt/Ag/Ni/Sn
Packaging..................2,500 pcs. per reel
Product Dimensions
Recommended Layout
Packaging Specifications
DIMENSIONS:
MM
(INCHES)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
REV. 05/05
35
Features
Applications
■ 1812 size
■ Prevention of electromagnetic
interference to signals on the secondary
side of electronic equipment
■ Magnetic shielding
■ High Q characteristics
■ High current
■ Lead Free
CF453215 Series - Ferrite Multi-Layer High Current Chip Inductors
Electrical Specifications
Bourns Part No.
CF453215-R10K
CF453215-R12K
CF453215-R15K
CF453215-R18K
CF453215-R22K
CF453215-R27K
CF453215-R33K
CF453215-R39K
CF453215-R47K
CF453215-R56K
CF453215-R68K
CF453215-R82K
CF453215-1R0K
CF453215-1R2K
CF453215-1R5K
CF453215-1R8K
CF453215-2R2K
CF453215-2R7K
CF453215-3R3K
CF453215-3R9K
CF453215-4R7K
CF453215-5R6K
CF453215-6R8K
CF453215-8R2K
CF453215-100K
CF453215-120K
CF453215-150K
CF453215-180K
CF453215-220K
CF453215-270K
CF453215-330K
Q
Test Freq.
SRF MHz
DCR
I rms
µH
Inductance
Tol. %
min.
L,Q MHz
min.
Ω max.
mA max.
0.10
0.12
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.68
0.82
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10.0
12.0
15.0
18.0
22.0
27.0
33.0
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
35
35
35
35
40
40
40
40
40
40
40
40
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
300
280
250
220
200
180
165
150
145
140
135
130
100
80
70
60
55
50
45
40
35
33
27
25
20
18
17
15
13
12
11
0.18
0.20
0.22
0.24
0.25
0.26
0.28
0.30
0.32
0.36
0.40
0.45
0.50
0.55
0.60
0.65
0.70
0.75
0.80
0.90
1.00
1.10
1.20
1.40
1.60
2.00
2.50
2.80
3.20
3.60
4.00
800
770
730
700
665
635
605
575
545
520
500
475
450
430
410
390
380
370
355
330
315
300
285
270
250
225
200
190
180
170
160
General Specifications
Temperature Rise
...................40 ˚C max. at rated current
Operating Temperature
..................................-55 °C to +125 °C
Storage Temperature..-55 °C to +125 °C
Reflow Soldering ...230 °C, 50 sec. max.
Resistance to Soldering Heat
.................................260 ˚C, 5 seconds
Materials
Base Material ................................Ferrite
Terminal ..........................Pd/Pt/Ag/Ni/Sn
Packaging..................1,000 pcs. per reel
Product Dimensions
Recommended Layout
Packaging Specifications
DIMENSIONS:
36
MM
(INCHES)
REV. 05/05
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Notes
37
II. Surface Mount Power Inductors
Product Capability Matrix........................................................................................40
SDR Non-Shielded Series Product Selection Guide ............................................41
SRR Shielded Series Product Selection Guide ......................................................44
SRU Shielded Series Product Selection Guide......................................................46
Soldering Profile......................................................................................................46
Product Specifications
• Model SDR0302 Non-Shielded Series Power Inductors ..................................47
• Model SDR0403 Non-Shielded Series Power Inductors ..................................49
• Model SDR0503 Non-Shielded Series Power Inductors ..................................51
• Model SDR0602 Non-Shielded Series Power Inductors ..................................53
• Model SDR0603 Non-Shielded Series Power Inductors ..................................55
• Model SDR0604 Non-Shielded Series Power Inductors ..................................57
• Model SDR0703 Non-Shielded Series Power Inductors ..................................59
• Model SDR0805 Non-Shielded Series Power Inductors ..................................61
• Model SDR0906 Non-Shielded Series Power Inductors ..................................63
• Model SDR1005 Non-Shielded Series Power Inductors ..................................65
• Model SDR1006 Non-Shielded Series Power Inductors ..................................67
• Model SDR1030 Non-Shielded Series Power Inductors ..................................69
• Model SDR1045 Non-Shielded Series Power Inductors ..................................71
• Model SDR1105 Non-Shielded Series Power Inductors ..................................73
• Model SDR1305 Non-Shielded Series Power Inductors ..................................74
• Model SDR1307 Non-Shielded Series Power Inductors ..................................76
• Model SDR1806 Non-Shielded Series Power Inductors ..................................78
• Model SDR2207 Non-Shielded Series Power Inductors ..................................80
• Model SDR7030 Non-Shielded Series Power Inductors ..................................82
• Model SDR7045 Non-Shielded Series Power Inductors ..................................84
38
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Model SRR0603 Shielded Series Power Inductors ..........................................86
Model SRR0604 Shielded Series Power Inductors ..........................................88
Model SRR0618 Shielded Series Power Inductors ..........................................90
Model SRR0804 Shielded Series Power Inductors ..........................................92
Model SRR0805 Shielded Series Power Inductors ..........................................94
Model SRR0906 Shielded Series Power Inductors ..........................................96
Model SRR0908 Shielded Series Power Inductors ..........................................98
Model SRR1003 Shielded Series Power Inductors ........................................100
Model SRR1005 Shielded Series Power Inductors ........................................102
Model SRR1205 Shielded Series Power Inductors ........................................104
Model SRR1206 Shielded Series Power Inductors ........................................106
Model SRR1208 Shielded Series Power Inductors ........................................108
Model SRR1240 Shielded Series Power Inductors ........................................110
Model SRR1260 Shielded Series Power Inductors ........................................112
Model SRR1305 Shielded Series Power Inductors ........................................114
Model SRR1806 Shielded Series Power Inductors ........................................116
Model SRR3011 Shielded Series Power Inductors ........................................118
Model SRR4011 Shielded Series Power Inductors ........................................120
Model SRR6603 Shielded Series Power Inductors ........................................122
Model SRR7032 Shielded Series Power Inductors ........................................124
Model SRR7045 Shielded Series Power Inductors ........................................126
•
•
•
•
•
•
•
•
•
•
•
•
Model SRU1028 Shielded Series Power Inductors
Model SRU1038 Shielded Series Power Inductors
Model SRU1048 Shielded Series Power Inductors
Model SRU3011 Shielded Series Power Inductors
Model SRU3017 Shielded Series Power Inductors
Model SRU3028 Shielded Series Power Inductors
Model SRU5011 Shielded Series Power Inductors
Model SRU5016 Shielded Series Power Inductors
Model SRU5018 Shielded Series Power Inductors
Model SRU5028 Shielded Series Power Inductors
Model SRU8028 Shielded Series Power Inductors
Model SRU8043 Shielded Series Power Inductors
........................................128
........................................130
........................................132
........................................134
........................................136
........................................138
........................................140
........................................142
........................................144
........................................146
........................................148
........................................150
39
Surface Mount Power Inductors Capability Matrix
Construction
Model Series
SDR0302
SDR0403
SDR0503
SDR0602
SDR0603
SDR0604
SDR0703
SDR0805
SDR0906
SDR1005
SDR1006
SDR1030
SDR1045
SDR1105
SDR1305
SDR1307
SDR1806
SDR2207
SDR7030
SDR7045
SRR0603
SRR0604
SRR0618
SRR0804
SRR0805
SRR0906
SRR0908
SRR1003
SRR1005
SRR1205
SRR1206
SRR1208
SRR1240
SRR1260
SRR1305
SRR1806
SRR3011
SRR4011
SRR6603
SRR7032
SRR7045
SRU1028
SRU1038
SRU1048
SRU3011
SRU3017
SRU3028
SRU5011
SRU5016
SRU5018
SRU5028
SRU8028
SRU8043
40
Shielded
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Product Size (mm)
Non-Shielded
Length
Height
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
3.0
4.5
5.0
5.8
5.6
5.6
6.5
7.5
9.5
12.7
10.5
10.0
10.0
11.0
12.7
13.0
18.3
22.0
7.0
7.0
6.5
6.5
6.3
10.5
10.5
10.5
10.5
12.7
12.7
12.7
12.7
12.7
12.5
12.5
12.5
18.3
3.8
4.8
6.6
7.0
7.0
10.0
10.0
10.0
3.5
3.5
3.5
5.2
5.2
5.2
5.2
8.0
8.0
2.5
3.2
4.5
2.2
3.7
4.5
2.7
5.0
5.5
5.0
6.0
3.0
4.5
4.8
4.8
7.3
6.6
7.0
3.0
4.5
3.3
4.8
1.9
3.8
4.5
6.0
7.5
2.7
4.9
5.0
6.0
8.0
4.0
6.0
5.0
6.8
1.15
1.15
3.0
3.2
4.5
2.8
3.8
4.8
1.1
1.8
2.8
1.1
1.6
1.8
2.8
2.8
4.3
Product Range
Minimum and Maximum Values
SDR0302-1R0ML (1.0 uH) to SDR0302-122KL (1200 uH)
SDR0403-1R0M (1.0uH) to SDR0403-271K (270uH)
SDR0503-100M (10uH) to SDR0503-153J (15mH)
SDR0602-2R7M (2.7uH) to SDR0602-561K (560uH)
SDR0603-1R5M (1.5uH) to SDR0603-471K (470uH)
SDR0604-1R2M (1.2uH) to SDR0604-821K (820uH)
SDR0703-1R0M (1.0uH) to SDR0703-102K (1000uH)
SDR0805-1R5M (1.5uH) to SDR0805-472K (4.7mH)
SDR0906-2R2M (2.2uH) to SDR0906-103K (10mH)
SDR1005-1R0M (1.0uH) to SDR1005-103K (10mH)
SDR1006-1R5M (1.5uH) to SDR1006-472K (4700uH)
SDR1030-2R7M (2.7 uH) to SDR1030-102K (1000 uH)
SDR1045-2R7M (2.7 uH) to SDR1045-102K (1000 uH)
SDR1105-100M (10uH) to SDR1105-201K (200uH)
SDR1305-2R5Y (2.5 uH) to SDR1305-102K (1000 uH)
SDR1307-1R5M (1.5uH) to SDR1307-102K (1000uH)
SDR1806-1R0M (1.0uH) to SDR1806-102K (1000uH)
SDR2207-R80M (0.8uH) to SDR2207-102K (1000uH)
SDR7030-1R0M (1.0 uH) to SDR7030-102K (1000 uH)
SDR7045-1R2M (1.2 uH) to SDR7045-102K (1000 uH)
SRR0603-1R5M (1.5uH) to SRR0603-102K (1000uH)
SRR0604-1R5M (1.5uH) to SRR0604-102K (1000uH)
SRR0618-2R2M (2.2uH) to SRR0618-101M (100uH)
SRR0804-5R0M (5.0uH) to SRR0804-471K (470uH)
SRR0805-2R2M (2.2uH) to SRR0805-102K (1000uH)
SRR0906-2R7M (2.7uH) to SRR0906-103Y (10mH)
SRR0908-1R5M (10uH) to SRR0908-153Y (15mH)
SRR1003-1R5M (1.5uH) to SRR1003-471Y (470uH)
SRR1005-1R0M (1.0uH) to SRR1005-332K (3.3mH)
SRR1205-2R5M (2.5uH) to SRR1205-821K (820uH)
SRR1206-2R5M (2.5uH) to SRR1206-152K (1.5mH)
SRR1208-2R5M (2.5uH) to SRR1208-152K (1.5mH)
SRR1240-1R5Y (1.5 uH) to SRR1240-101M (100 uH)
SRR1260-1R2Y (1.2 uH) to SRR1260-101M (100 uH)
SRR1305-R90Z (0.9uH) to SRR1305-2R7Z (2.7uH)
SRR1806-100M (10uH) to SRR1806-102M (1000uH)
SRR3011-1R5YL (1.5 uH) to SRR3011-101YL (100 uH)
SRR4011-R47YL (0.47 uH) to SRR4011-151YL (150 uH)
SRR6603-1R0M (1.0uH) to SRR6603-103M (10000uH)
SRR7032-3R3M (3.3 uH) to SRR7032-102M (1000 uH)
SRR7045-100M (10 uH) to SRR7045-102M (1000 uH)
SRR1028-1R0Y (1.0 uH) to SRR1028-151Y (150 uH)
SRR1038-1R5Y (1.5 uH) to SRR1038-331Y (330 uH)
SRR1048-R80Y (0.8 uH) to SRR1048-331Y (330 uH)
SRU3011-1R5Y (1.5 uH) to SRU3011-100Y (10 uH)
SRU3017-2R2Y (2.2 uH) to SRU3017-470Y (47 uH)
SRR3028-100Y (10 uH) to SRR3028-101Y (100 uH)
SRU5011-1R5Y (1.5 uH) to SRU5011-101Y (100 uH)
SRU5016-1R8Y (1.8 uH) to SRU5016-101Y (100 uH)
SRU5018-1R0Y (1.0 uH) to SRU5018-101Y (100 uH)
SRU5028-1R2Y (1.2 uH) to SRU5028-101Y (100 uH)
SRU8028-2R5Y (2.5 uH) to SRU8028-101Y (100 uH)
SRU8043-2R2Y (2.2 uH) to SRU8043-101Y (100 uH)
Current Range
Min. and Max. Values
0.06A - 2.10A
0.20A - 3.8A
0.03A - 1.6A
0.12A - 1.5A
0.15A - 3.0A
0.20A - 7.3A
0.08A - 2.2A
0.15A - 9.1A
0.10A - 6.7A
0.11A - 9.0A
0.10A - 6.4A
0.20A - 3.00A
0.38A - 4.80A
0.24A - 10A
0.46A - 7.20A
0.65A - 9.5A
0.5A - 10A
3.0A - 35A
0.15A - 3.00A
0.22A - 3.80A
0.10A - 2.2A
0.15A - 3.9A
0.23A - 1.70A
0.28A - 2.8A
0.24A - 4.9A
0.07A - 3.2A
0.12A - 10A
0.45A - 8.0A
0.17A - 8.0A
0.57A - 10A
0.42A - 10A
0.55A - 10A
1.25A - 9.20A
1.70A - 9.20A
12.0A - 20A
0.45A - 4A
0.18A - 1.60A
0.25A - 3.20A
0.02A - 3.0A
0.15A - 2.40A
0.25A - 2.00A
0.70A - 7.00A
0.55A - 7.20A
0.65A - 7.80A
0.40A - 1.10A
0.21A - 0.98A
0.19A - 0.72A
0.20A - 1.80A
0.30A - 1.75A
0.32A - 2.80A
0.47A - 3.50A
0.75A - 4.50A
1.00A - 5.40A
Specifications are subject to change without notice.
SDR Series Non-Shielded Power Inductors Selection Guide
Ind
uH
Shape
Size mm
Term.
0.56
0.8
1
1.2
1.4
1.5
1.8
2.2
2.5
2.7
3.3
3.9
4.7
5.0
5.6
6.8
7.5
8.2
10
12
15
18
22
27
33
36
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
1200
1500
1800
2200
2700
3300
3900
4700
5000
5600
6800
8200
10000
12000
15000
SDR0302
round
3.0 x 2.5
A / mΩ
SDR0403
round
4.5 x 3.2
A / mΩ
2.10 / 60.0
2.00 / 70.0
3.80 / 33.0
Current Irms and DCR, Lead Free Power Inductors
Non-Shielded
SDR0503
SDR0603
SDR0604
SDR0805
SDR1006
round
round
round
round
round
5.0 x 3.0
5.8 x 3.9
5.8 x 4.8
7.8 x 5.3
9.8 x 5.8
A / mΩ
A / mΩ
A / mΩ
A / mΩ
A / mΩ
SDR1307
round
13 x 7.0
A / mΩ
SDR0602
square
5.8x5.0x2.2
A / mΩ
SDR7030
square
7.0 x 3.0
A / mΩ
3.00 / 22.0
4.20 / 20.0
3.30 / 38.0
1.90 / 75.0
1.80 / 80.0
1.65 / 90.0
3.00 / 40.0
2.91 / 42.0
2.60 / 47.0
3.60 / 30.0
2.80 / 60.0
2.35 / 50.0
1.50
1.40
1.30
1.20
/
/
/
/
100
110
120
150
2.43 /
2.15 /
1.98 /
1.70 /
52.0
58.0
76.0
94.0
1.10 / 160
1.00 / 180
1.60 / 101
1.41 / 117
0.90
0.80
0.75
0.65
0.58
0.52
0.48
0.42
1.26
1.15
1.05
0.92
0.84
0.76
0.71
0.64
/
/
/
/
/
/
/
/
200
250
280
400
460
600
750
850
0.38 / 1120
0.36 / 1270
0.34 / 1450
0.30 / 1850
0.28 / 2100
0.26 / 2850
0.22 / 3200
0.20 / 4600
0.18 / 5000
0.17 8 5700
0.15 / 8600
0.13/10000
0.12/10800
0.11/14300
0.10/16000
0.09/18000
0.08/22500
0.07/26000
0.06/30000
/
/
/
/
/
/
/
/
132
182
210
235
338
378
522
540
0.59 / 587
0.54 / 844
0.50 / 937
0.46 / 1117
0.42 / 1270
0.35 / 1900
0.32 / 2200
0.26 / 3400
0.24 / 3900
0.22 / 4400
0.20 / 5000
0.17 / 6000
0.15 / 6400
0.13 / 7000
0.12 / 7800
0.11 / 8600
0.10/12000
0.09/14000
6.00 / 20.0
/
/
/
/
/
/
/
130
160
190
210
280
320
380
0.65 / 420
0.60 / 600
0.50 / 710
0.45 / 760
0.42 / 880
0.40 / 1600
0.37 / 1700
0.33 / 2000
0.30 / 2300
0.25 / 2500
0.23 / 2900
0.21 / 3300
0.19 / 3700
0.18 / 4700
0.16 / 5700
0.14 / 7500
0.12/10000
0.11/11500
0.063/12000
0.059/13000
0.055/15000
0.053/22000
0.050/26000
0.045/38000
0.042/40000
0.040/48000
9.50 / 5.0
5.40 / 21.0
9.00 / 6.0
4.50 / 25.0
4.40 / 28.0
3.70 / 30.0
5.00 / 24.0
4.60 / 27.0
4.00 / 36.0
1.38 / 110
1.29 / 120
1.70 / 85.0
1.60 / 90.0
1.50 / 95.0
3.50 / 35.0
3.20 / 40.0
2.80 / 50.0
1.14
1.02
0.93
0.82
0.75
0.67
0.61
1.45
1.40
1.30
1.25
1.10
1.00
0.88
2.30 / 70.0
2.00 / 80.0
1.80 / 90.0
1.60 / 100
1.50 / 110
1.30 / 120
1.20 / 140
/
/
/
/
/
/
/
50.0
55.0
70.0
75.0
150
160
180
250
280
300
450
0.56 / 460
0.52 / 550
0.48 / 660
0.44 / 720
0.40 / 840
0.38 / 950
0.36 / 100
0.32 / 1430
0.30 / 1600
0.26 / 2000
0.24 / 2400
0.20 / 3200
0.18 / 3400
0.15 / 4550
2.75 / 27.0
1.50 / 120
2.60 / 30.0
5.00 / 22.0
65.0
70.0
75.0
80.0
2.20 /
2.10 /
1.80 /
1.60 /
1.30
1.20
1.05
0.95
0.90
0.80
0.70
6.40 / 18.0
2.30 /
2.00 /
1.90 /
1.80 /
/
/
/
/
/
/
/
100
120
140
150
190
220
250
0.80 / 320
0.72 / 370
0.68 / 420
0.62 / 520
0.58 / 600
0.52 / 700
0.48 / 930
0.40 / 1100
0.38 / 1380
0.35 / 1570
0.32 / 1880
0.27 / 2250
0.25 / 2480
0.21 / 3300
0.18 / 4000
0.16 / 4650
0.14 / 5200
1.10 / 160
1.00 / 200
0.94 / 240
0.85 / 300
0.78 / 370
0.72 / 450
0.66 / 480
0.58 / 680
0.51 / 770
0.49 / 960
0.42 / 1110
0.40 / 1260
0.36 / 11770
0.34 / 1960
0.30 / 2500
0.28 / 2800
0.23 / 4000
0.21 / 4500
0.17 / 6800
0.15 / 8000
0.14 / 9200
0.13/10000
0.12/11800
0.10/16500
0.09/18000
0.08/21000
8.20 / 8.0
7.50 / 8.7
2.20 / 38.0
7.00 / 10.0
1.40 / 130
1.30 / 150
1.85 / 48.0
3.80 / 40.0
3.40 / 44.0
6.50 / 15.0
6.00 / 17.0
1.20 / 170
1.15 / 180
1.65 / 58.0
3.00 / 48.0
2.60 / 60.0
2.45 / 70.0
2.25 / 80.0
2.15 / 90.0
1.95 / 100
1.75 / 110
1.50 / 120
5.80 /
5.60 /
4.80 /
4.50 /
4.20 /
3.60 /
3.30 /
3.10 /
1.10
1.00
0.90
0.80
0.75
0.70
0.65
0.60
19.0
21.0
30.0
34.0
36.0
47.0
60.0
65.0
1.35 / 140 2.90 / 75.0
1.25 / 170 2.70 / 82.0
1.15 / 190 2.50 / 95.0
1.10 / 220
2.30 / 120
1.00 / 250
2.10 / 140
0.97 / 350
1.90 / 180
0.89 / 400
1.80 / 210
0.78 / 470
1.60 / 250
0.72 / 630
1.50 / 280
0.66 / 730
1.30 / 360
0.57 / 970
1.20 / 440
0.52 / 1150 1.10 / 520
0.48 / 1300 1.00 / 600
0.42 / 1480 0.90 / 720
0.33 / 1900 0.85 / 880
0.28 / 2250 0.80 / 1000
0.24 / 2550 0.75 / 1300
0.23 / 3100 0.65 / 1600
0.21 / 4200
0.19 / 5000
0.17 / 6800
0.16 / 7600
0.14/11600
0.12/13500
0.11/14800
0.10/18000
/
/
/
/
/
/
/
/
200
240
260
280
300
400
450
500
0.55 / 650
0.50 / 680
0.45 / 780
0.40 / 850
0.35 / 1300
0.32 / 1520
0.30 / 1650
0.26 / 2000
0.23 / 2300
0.20 / 2500
0.18 / 2850
0.16 / 3800
0.15 / 4200
0.14 / 5000
0.12 / 6200
1.50 / 75.0
1.20 / 115
1.00 / 160
0.85 / 230
0.70 / 340
0.58 / 480
0.46 / 720
0.40 / 920
0.32 / 1600
0.26 / 2200
0.22 / 2800
0.18 / 4350
0.15 / 6200
0.038/72000
0.034/80000
0.030/92000
0.027/110Ω
0.025/148Ω
0.020/168Ω
Specifications are subject to change without notice.
41
SDR Series Non-Shielded Power Inductors Selection Guide
Ind
uH
Shape
Size mm
Term.
0.56
0.8
1
1.2
1.4
1.5
1.8
2.2
2.5
2.7
3.3
3.9
4.7
5.0
5.6
6.8
7.5
8.2
10
12
15
18
22
27
33
36
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
1200
1500
1800
2200
2700
3300
3900
4700
5000
5600
6800
8200
10000
12000
15000
42
SDR7045
square
7.0 x 4.5
A / mΩ
SDR0906
square
12.5 x 6.3
A / mΩ
Current Irms and DCR, Lead Free Power Inductors
Non-Shielded
SDR1030 SDR1045
SDR1105
SDR1305
SDR0703
square
square
square
square
oval
10.0 x 3.0 10.0 x 4.5
11 x 4.8
12.7 x 4.8 6.5x4.5x2.7
A / mΩ
A / mΩ
A / mΩ
A / mΩ
A / mΩ
SDR1005
oval
12.7x10x5
A / mΩ
SDR1806
oval
18.3x14x6.6
A / mΩ
7.50 / 7.0
10.00 / 4.0
SDR2207
oval
22x15x7
A / mΩ
16.0 / 2.8
2.20 / 42.0
2.00 / 47.0
3.80 / 22.0
3.50 / 27.0
3.30 / 32.0
15.0 / 3.8
6.50 / 9.0
1.90 / 52.0
1.80 / 60.0
4.00 / 30.0
13.0 / 4.5
9.00 / 6.8
5.50 / 12.0
3.50 / 40.0
3.00 / 28.0 4.80 / 26.0
7.20 / 9.8
6.0 / 10.5
2.60 / 42.0
3.30 / 45.0
3.00 / 50.0
2.60 / 40.0 4.20 / 33.0
5.20 / 16.5
1.70 / 65.0
1.65 / 75.0
1.58 / 80.0
1.50 / 100
2.25 / 54.0
2.80 / 60.0
2.60 / 65.0
2.20 / 52.0 3.50 / 40.0
4.30 / 24.0
1.40 / 105
1.30 / 115
2.80 / 36.0
2.00 / 70.0
1.60 / 86.0
1.40 / 125
1.22 / 150
1.00 / 230
0.90 / 280
0.75 / 430
0.62 / 580
0.50 / 930
0.42 / 1240
0.34 / 1850
0.30 / 2400
0.22 / 4000
2.40 / 70.0
2.10 / 90.0
2.00 / 100
1.90 / 110
1.80 / 120
1.60 / 130
1.40 / 150
1.25 / 180
1.15 / 190
1.10 / 230
1.05 / 260
1.00 / 310
0.95 / 330
0.90 / 390
0.85 / 430
0.75 / 560
0.70 / 640
0.60 / 850
0.55 / 1000
0.50 / 1270
0.45 / 1400
0.40 / 1630
0.32 / 2100
0.28 / 2400
0.24 / 2750
0.22 / 3500
0.20 / 4000
0.18 / 5000
0.17 / 5800
0.14 / 9000
0.13 / 9000
0.12/10000
0.1/13500
0.09/15000
0.07/20000
0.06/23000
0.05/28000
0.04/33000
2.00 / 64.0 3.20 / 50.0
1.38 / 145
2.20 / 88.0
1.10 / 220
1.90 / 110
0.96 / 270
1.60 / 165
0.82 / 360
1.30 / 225
0.70 / 540
1.10 / 300
2.40
2.20
2.00
1.80
1.60
1.50
0.60 / 700
0.85 / 500
1.20 / 500
0.46 / 1150 0.72 / 680
1.00 / 650
0.23 / 3300 0.43 / 1920
0.20 / 4700 0.38 / 2700
150
170
180
240
280
300
400
450
0.50 / 550
0.40 / 720
0.39 / 800
1.65 / 165 0.38 / 900
0.33 / 1118
1.40 / 255 0.27 / 1560
0.26 / 1750
1.20 / 380 0.25 / 2000
0.19 / 2700
1.00 / 500 0.18 / 3000
0.17 / 3600
0.85 / 700 0.16 / 4800
0.14 / 6200
0.67 / 1150 0.13 / 7000
0.11 / 9200
0.60 / 1400 0.10/10500
0.09/12000
0.46 / 2350 0.08/14200
2.50 / 68.0
0.28 / 2250 0.52 / 1280
/
/
/
/
/
/
/
/
3.60 / 37.0
1.65 / 100
0.38 / 1700 0.62 / 950
1.10
1.00
0.90
0.75
0.70
0.65
0.60
0.56
4.00 / 45.0
3.80 / 48.0
3.50 / 52.0
3.30 / 70.0
3.00 / 80.0
2.80 / 90.0
2.60 / 100
/
/
/
/
/
/
140
170
200
210
300
320
3.30 / 46.0
2.90 / 62.0
2.50 / 85.0
1.90 / 130
5.00 / 15.0
7.60 / 9.8
4.50 / 19.0
10.0 / 7.0
9.00 / 7.8
8.50 / 8.8
6.40 / 15.0
3.40 / 30.0
2.90 / 50.0
5.30 / 25.0
2.50 / 60.0
4.30 / 35.0
2.00 / 100
3.60 / 45.0
1.80 / 120
3.00 / 68.0
1.40 / 190
2.50 / 95.0
1.20 / 240
2.10 / 130
1.00 / 330
1.70 / 190
0.80 / 590
1.40 / 270
0.70 / 780
1.10 / 420
0.55 / 1550
1.00 / 580
0.45 / 1700
0.80 / 820
0.35 / 2600
0.70 / 1200
0.30 / 3900
0.50 / 1800
7.80 / 13.4
7.50 / 14.2
7.00 /
6.50 /
5.50 /
5.00 /
4.60 /
4.00 /
3.80 /
3.40 /
15.5
17.2
23.6
28.8
33.0
39.4
43.5
58.4
3.20 / 65.0
2.80 / 91.2
2.60 / 96.5
2.40 / 112
2.30 / 144
2.20 / 168
1.60 / 230
1.50 / 250
1.30 / 300
1.20 / 380
1.10 / 470
1.00 / 560
0.90 / 680
0.80 / 850
0.75 / 1000
0.70 / 1100
0.60 / 1400
0.55 / 1800
0.25 / 6300
0.20 / 8200
0.16/1400
0.15/17000
0.11/30000
0.11/34000
0.10/39000
Specifications are subject to change without notice.
SRR Series Shielded Power Inductors Selection Guide
Ind
uH
Shape
mm
Term
0.47
0.8
1
1.2
1.4
1.5
1.8
2.2
2.5
2.7
3.0
3.3
3.5
3.9
4.5
4.7
5.0
5.6
6.5
6.8
7.0
7.5
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
1200
1500
1800
2200
2700
3300
3900
4700
5600
6800
8200
10000
12000
15000
SRR3011
square
3.8 x 1.16
A / mΩ
SRR3018
square
3.8 x 1.65
A / mΩ
Current Irms and DCR, Lead Free Power Inductors
Shielded
SRR4011
SRR4018
SRR4028
SRR0510
SRR5028
square
square
square
square
square
4.8 x 1.15
4.8 x 2.0
4.8 x 3.0
5.2 x 1.05
5.8 x 3.0
A / mΩ
A / mΩ
A / mΩ
A / mΩ
A / mΩ
3.20 / 30.0
SRR0618
square
6.3 x 1.5
A / mΩ
SRR0603
square
6.5 x 3.3
A / mΩ
SRR6022
square
6.8 x 2.5
A / mΩ
4.60 / 14.0
2.50 / 48.0
1.30 / 55.0
1.75 / 34.0
2.60 / 35.0
2.56 / 20.0
2.20 / 58.0
2.20 / 25.0
2.05 / 28.0
2.10 / 56.0
1.80 / 75.0
1.00 / 85.0
0.76 / 180
1.45 / 45.0
1.70 / 50.0
2.20 / 32.0
4.00 / 18.0
2.00 / 40.0
3.20 / 24.0
2.70 / 30.0
1.95 / 60.0
1.80 / 30.0
2.60 / 32.0
2.50 / 30.0
0.85 / 90.0
1.40 / 110
1.80 / 65.0
1.65 / 35.0
1.65 / 75.0
1.50 / 60.0
0.69 / 220
1.40 / 70.0
1.80 / 55.0
1.38 / 65.0
2.20 / 40.0
2.20 / 35.0
0.75 / 125
1.20 /85.0
1.20 / 165
1.50 / 82.0
1.30 / 70.0
1.25 / 90.0
1.20 / 85.0
1.15 / 100
1.15 / 90.0
1.10 / 135
1.00 / 150
0.90 / 170
0.82 / 220
0.75 / 280
0.65 / 300
0.60 / 370
0.50 / 420
0.48 / 540
0.45 / 600
0.40/ / 820
0.38 / 860
0.32 / 1200
0.30 / 1350
1.05 / 100
1.00 / /100
0.85 / 125
0.78 / 150
0.75 / 160
0.72 / 185
0.60 / 200
0.58 / 230
0.50 / 250
0.48 / 280
0.42 / 320
0.36 / 400
0.32 / 520
0.30 / 600
0.28 / 700
0.26 / 860
0.23 / 1000
0.20 / 1250
0.18 / 1500
0.17 / 1700
0.16 / 2200
0.155/2600
0.15 / 3000
0.61 / 280
1.05 / 100
1.60 / 70.0
2.00 / 45.0
1.90 / 40.0
1.80 / 45.0
1.00 / 195
0.62 / 210
0.85 / 125
0.52 / 380
1.70 / 54.0
0.95 / 150
1.20 / 100
15.0 / 60.0
0.50 / 280
0.74 / 165
0.92 / 215
0.83 / 240
0.38 / 420
0.62 / 230
0.70 / 400
0.32 / 680
0.51 / 360
0.57 / 580
0.27 / 860
0.42 / 545
0.47 / 860
0.23 / 1800
0.39 / 800
0.40 / 1250
0.18 / 2250
0.32 / 1200
0.15 / 3600
0.25 / 2050
0.32 / 1800
0.30 / 2200
0.27 / 2400
0.22 / 3800
Specifications are subject to change without notice.
0.41 / 610
0.35 / 820
0.31 / 1100
0.23 / 1880
0.21 / 2340
1.60 / 55.0
1.40 / 70.0
1.25 / 80.0
1.15 / 100
1.10 / 110
1.00 / 120
0.90 / 160
0.78 / 190
0.72 / 210
0.65 / 250
0.60 / 300
0.56 / 350
0.50 / 430
0.45 / 480
0.82 / 220
1.10 / 120
0.60 / 310
0.90 / 180
0.47 / 460
0.70 / 270
0.43 / 680
0.60 / 430
0.36 / 1100
0.50 / 550
0.30 / 1500
0.40 / 900
0.23 / 2300
0.30 / 1500
0.35 / 900
0.25 / 1900
0.30 / 1250
0.20 / 2700
0.20 / 2000
0.18 / 4200
0.15 / 6700
0.14 / 4300
0.12 / 9500
0.10 / 14000
1.30 / 70.0
1.10 / 80.0
1.05 / 95.0
1.00 / 100
0.95 / 120
0.85 / 150
0.78 / 200
0.70 / 250
0.62 / 280
0.56 / 320
0.50 / 360
0.45 / 420
0.40 / 780
0.36 / 600
0.32 / 720
0.28 / 860
0.25 / 1100
0.22 / 1300
0.20 / 1500
0.18 / 1800
0.17 / 2200
0.16 / 2700
0.15 / 3500
0.14 / 4000
0.13 / 5000
43
SRR Series Shielded Power Inductors Selection Guide
Ind
uH
Shape
mm
Term
0.47
0.8
1
1.2
1.4
1.5
1.8
2.2
2.5
2.7
3.0
3.3
3.5
3.9
4.5
4.7
5.0
5.6
6.5
6.8
7.0
7.5
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
1200
1500
1800
2200
2700
3300
3900
4700
5600
6800
8200
10000
12000
15000
44
SRR0603
square
6.5 x 3.3
A / mΩ
SRR0604
square
6.5 x 4.8
A / mΩ
Current Irms and DCR, Lead Free Power Inductors
Shielded
SRR7032
SRR7040
SRR7045
SRR0906
SRR0908
square
square
square
square
square
7 x 3.2
7.3 x 4.0
7 x 4.5
12.5 x 6.0
12.5 x 7.5
A / mΩ
A / mΩ
A / mΩ
A / mΩ
A / mΩ
SRR1240
square
12.5 x 4.0
A / mΩ
SRR1205
square
12.7 x 5.5
A / mΩ
SRR1260
square
12.5 x 6.0
A / mΩ
9.20 / 8.0
2.20 / 32.0
2.80 / 28.0
2.00 / 40.0
2.50 / 35.0
5.60 / 14.0
3.20 / 32.0
1.80 / 55.0
2.30 / 50.0
9.20 / 9.5
5.00 / 24.0
7.80 / 11.5
6.80 / 15.0
4.50 / 30.0
7.50 / 13.0
2.10 / 55.0
2.10 / 70.0
4.80 / 19.0
2.40 / 27.0
2.90 / 36.0
1.60 / 70.0
2.00 / 60.0
2.00 / 42.0
2.70 / 40.0
6.00 / 18.0
6.80 / 15.5
4.00 / 35.0
2.50 / 46.0
3.80 / 28.0
5.40 / 20.0
6.60 / 17.0
1.20 / 100
1.60 / 70.0
1.60 / 54.0
2.30 / 50.0
5.20 / 23.0
3.40 / 32.0
1.10 / 120
1.30 / 120
1.40 / 68.0
0.90 / 180
1.10 / 130
1.10 / 95.0
0.70 / 270
0.90 / 190
0.96 / 135
0.60 / 430
0.70 / 250
0.76 / 200
0.50 / 550
0.60 / 350
0.67 / 280
0.40 / 900
0.50 / 500
0.60 / 380
0.30 / 1500
0.40 / 650
0.45 / 540
0.25 / 1900
0.30 / 1000
0.37 / 800
0.20 / 2700
0.25 / 1700
0.30 / 1300
0.18 / 4200
0.20 / 2100
0.22 / 1900
0.15 / 6700
0.18 / 3300
0.20 / 2400
0.12 / 9500
0.15 / 4800
0.16 / 3750
0.10 / 14000
0.12 / 6100
0.15 / 5400
1.84 / 49.0
1.71 / 58.0
1.47 / 81.0
1.31 / 91.0
1.23 / 110
1.12 / 150
0.96 / 170
0.91 / 230
0.88 / 260
0.75 / 350
0.69 / 380
0.61 / 430
0.60 / 610
0.52 / 660
0.46 / 880
0.42 / 980
0.36 / 1170
0.34 / 1640
0.32 / 1860
0.29 / 2850
0.26 / 3010
0.23 / 3620
0.22 / 4630
0.20 / 5200
0.18 / 6000
2.00 / 42.0
1.60 / 62.0
1.35 / 82.0
1.15 / 115
0.95 / 150
0.77 / 210
0.65 / 300
0.53 / 480
0.45 / 700
0.40 / 730
0.32 / 1100
0.27 / 1600
0.25 / 2400
2.10 / 55.0
1.80 / 80.0
1.70 / 85.0
1.60 / 100
1.50 / 110
1.40 / 130
1.30 / 140
1.20 / 150
1.10 / 160
1.00 / 180
0.93 / 300
0.85 / 350
0.78 / 370
0.70 / 420
0.65 / 480
0.60 / 550
0.52 / 820
0.48 / 1000
0.44 / 1100
0.40 / 1300
0.38 / 1400
0.35 / 1600
0.28 / 2700
0.25 / 3200
0.23 / 3500
0.22 / 4000
0.20 / 4400
0.18 / 5200
0.17 / 7000
0.16 / 8500
0.14 / 9200
0.12/11000
0.11/16000
0.10/19000
0.09/21000
0.09/24000
0.08/31000
0.07/38000
3.00 / 50.0
2.50 / 50.0
2.20 / 60.0
2.0/ / 75.0
1.90 / 80.0
1.80 / 90.0
1.70 / 100
1.50 / 140
1.40 / 150
1.35 / 170
1.25 / 180
1.05 / 260
1.00 / 280
0.90 / 340
0.80 / 450
0.70 / 500
0.65 / 600
0.60 / 700
0.55 / 800
0.50 / 1000
0.45 / 1150
0.38 / 1500
0.35 / 1700
0.32 / 2200
0.30 / 2500
4.00 / 32.0
3.50 / 47.0
3.00 / 67.5
2.30 / 97.5
2.00 / 135
1.50 / 200
1.25 / 300
3.50 / 40.0
6.00 / 19.0
3.00 / 54.0
2.80 / 65.0
2.70 / 70.0
2.60 / 82.0
2.40 / 95.0
2.00 / 120
1.80 / 145
1.65 / 160
1.50 / 200
1.40 / 240
1.30 / 280
1.20 / 330
1.00 / 400
0.90 / 500
0.80 / 580
0.70 / 750
0.65 / 840
0.60 / 1000
0.54 / 1340
0.50 / 1500
0.45 / 1980
0.40 / 2200
0.35 / 2400
0.30 / 3000
5.50 / 20.0
5.20 / 23.0
5.00 / 27.0
4.20 / 36.0
4.00 / 43.0
3.60 / 45.0
3.00 / 60.0
2.80 / 70.0
2.60 / 86.0
2.30 / 100
2.10 / 1100
1.95 / 1450
1.70 / 1800
1.50 / 2200
0.25 / 4000
0.20 / 5000
0.15 / 8000
0.12/12000
0.10/16500
0.10/24000
0.09/26000
0.08/40000
Specifications are subject to change without notice.
SRR Series Shielded Power Inductors Selection Guide
Ind
uH
Shape
mm
Term
0.47
0.8
1
1.2
1.4
1.5
1.8
2.2
2.5
2.7
3.0
3.3
3.5
3.9
4.5
4.7
5.0
5.6
6.5
6.8
7.0
7.5
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
1200
1500
1800
2200
2700
3300
3900
4700
5600
6800
8200
10000
12000
15000
SRR1206
square
12.7 x 6.5
A / mΩ
SRR1280
square
12.5 x 7.5
A / mΩ
SRR1208
square
12.7 x 8.5
A / mΩ
Current Irms and DCR, Lead Free Power Inductors
Shielded
SRR1305
SRR6603
SRR6816
SRR0804
SRR0805
square
oval
oval
oval
oval
12.5 x 5.0
6.6x4.4x3.0 6.8x5.6x1.65 10x8.0x3.8 10x8.0x4.7
A / mΩ
A / mΩ
A / mΩ
A / mΩ
A / mΩ
SRR1003
SRR1005
SRR1806
oval
oval
oval
12.7x10x3.0 12.7x10x5.0 18x14x6.8
A / mΩ
A / mΩ
A / mΩ
20.0 / 2.5
16.00 / 3.4
2.80 / 45.0
3.60 / 20.0
13.00 / 4.6
1.80 / 50.0
6.20 / 16.0
9.20 / 10.0
1.90 / 55.0
2.50 / 40.0
3.00 / 30.0
2.76 / 45.0
7.50 / 11.0
3.10 / 27.0
12.00 / 5.4
8.80 / 12.0
8.50 / 13.5
2.20 / 62.0
2.90 / 30.0
1.90 / 80.0
2.50 / 40.0
1.60 / 55.0
6.50 / 14.0
1.40 / 60.0
1.50 / 85.0
4.70 / 22.0
1.70 / 80.0
8.00 / 16.0
1.95 / 65.0
6.00 / 18.0
1.20 / 65.0
1.05 / 125
2.20 / 55.0
3.80 / 25.0
6.40 / 17.5
3.30 / 35.0
3.00 / 38.0
2.80 / 42.0
2.50 / 50.0
2.30 / 62.0
2.00 / 68.0
1.90 / 90.0
1.75 / 100
1.60 / 130
1.45 / 145
1.30 / 170
1.20 / 185
1.10 / 220
1.00 / 260
0.90 / 320
0.80 / 330
0.70 / 460
0.65 / 520
0.60 / 660
0.55 / 870
0.50 / 970
0.45 / 1320
0.40 / 1500
0.35 / 1700
0.30 / 2300
0.25 / 2650
0.20 / 3500
6.00 / 19.5
5.20 / 28.5
4.30 / 38.5
3.50 / 57.0
2.90 / 80.0
2.40 / 120
2.10 / 150
1.40 / 100
5.00 / 21.0
4.80 / 25.0
4.00 / 35.0
3.80 / 40.0
3.50 / 43.0
3.00 / 48.0
2.80 / 62.0
2.50 / 76.0
2.20 / 85.0
2.00 / 110
1.80 / 135
1.60 / 150
1.50 / 170
1.40 / 190
1.30 / 240
1.20 / 270
1.10 / 380
0.95 / 400
0.85 / 650
0.80 / 670
0.70 / 850
0.65 / 900
0.60 / 1000
0.55 / 1150
0.50 / 1650
0.40 / 2000
0.36 / 2350
Specifications are subject to change without notice.
1.00 / 75.0
0.96 / 170
0.80 / 90.0
0.70 / 265
0.70 / 110
0.60 / 390
0.60 / 190
0.42 / 520
0.50 / 230
0.38 / 770
0.40 / 290
0.32 / 1050
0.30 / 480
0.24 / 1650
0.26 / 590
0.22 / 770
0.20 / 1400
0.19 / 1800
0.18 / 2200
0.15 / 3400
0.12 / 4200
0.10 / 8500
0.08/11000
1.20 / 120
1.10 / 150
1.00 / 170
0.90 / 190
0.80 / 250
0.70 / 270
0.65 / 300
0.60 / 380
0.55 / 460
0.50 / 600
0.45 / 700
0.40 / 800
0.37 / 950
0.35 / 1000
0.30 / 1300
0.28 / 1450
0.24 / 1900
0.22 / 2150
0.19 / 2800
0.17 / 3300
0.16 / 3600
1.44 / 100
1.75 / 80.0
1.50 / 100
1.40 / 120
1.30 / 140
1.20 / 160
1.10 / 180
1.00 / 200
0.92 / 240
0.84 / 260
0.75 / 280
0.68 / 380
0.60 / 440
0.54 / 550
0.50 / 600
0.45 / 750
0.40 / 900
0.35 / 1050
0.30 / 1180
0.27 / 1400
0.24 / 1800
0.22 / 2100
0.20 / 2250
0.18 / 3000
0.17 / 3400
0.16 / 4000
0.15 / 5000
1.24 / 150
1.10 / 190
1.02 / 200
0.90 / 270
0.85 / 300
0.75 / 400
0.70 / 450
0.65 / 560
0.60 / 650
0.52 / 680
0.48 / 800
0.42 / 1200
0.40 / 1400
0.35 / 1520
0.32 / 1800
0.28 / 2200
0.26 / 2200
0.22 / 3100
0.20 / 3600
0.18 / 4600
0.16 / 5100
2.00 / 65.0
1.80 / 80.0
1.70 / 85.0
1.60 / 90.0
1.40 / 100
1.30 / 120
1.20 / 160
1.05 / 180
1.00 / 190
0.90 / 210
0.82 / 340
0.75 / 380
0.68 / 420
0.60 / 460
0.55 / 520
0.50 / 700
0.45 / 800
0.40 / 1100
0.35 / 1200
0.33 / 1400
0.30 / 1600
0.28 / 1800
0.26 / 2300
0.24 / 2600
0.22 / 3200
0.20 / 3600
0.17 / 5200
0.16 / 5700
0.14 / 6500
0.12 / 8600
0.10/10000
4.00 / 33.0
3.60 / 39.0
3.00 / 53.0
2.50 / 83.0
2.00 / 110
1.60 / 170
1.30 / 270
1.05 / 400
1.00 / 510
0.80 / 790
0.64 / 1000
0.54 / 1470
0.45 / 2160
0.06/13900
0.04/25000
0.02/32800
45
SRU Series Shielded Power Inductors Selection Guide
Ind
uH
shape
mm
Term
0.8
1.0
1.2
1.5
1.8
2.2
2.5
3.0
3.3
3.5
3.9
4.7
5.0
6.2
6.8
8.2
10
15
22
33
47
56
68
82
100
120
150
220
330
SRU1028
hexagonal
10 x 2.8
A / m
SRU1038
hexagonal
10 x 3.8
A/m
SRU1048
hexagonal
10 x 4.8
A/m
7.80 / 3.6
Current Irms and DCR, Lead Free Power Inductors
Shielded
SRU3011 SRU3017 SRU3028
SRU5011 SRU5016
hexagonal hexagonal hexagonal hexagonal hexagonal
3.3 x 1.2
3.3 x 1.8
3.3 x 2.8
5 x 1.1
5 x 1.6
A / m
A/m
A/m
A / m
A / m
7.00 / 4.9
SRU5018
hexagonal
5 x 1.8
A / m
SRU5028
hexagonal
5 x 2.8
A/m
SRU8028
hexagonal
8 x 2.8
A / m
SRU8043
hexagonal
8 x 4.3
A/m
2.80 / 12.5
3.50 / 16.8
6.50 / 7.3
7.20 / 5.0
7.00 / 4.3
1.10 / 57.0
1.80 / 32.0
5.30 / 11.0
6.80 / 7.7
6.50 / 5.3
0.92 / 80.0 0.98 / 35.0
2.50 / 15.5
1.75 / 24.0
2.30 / 20.5 3.20 / 21.0
1.30 / 52.0
5.40 / 11.2
4.50 / 13.6
6.20 / 7.2
4.60 / 15.0
0.84 / 116
0.80 / 55.0
1.15 / 66.0 1.55 / 35.0
5.50 / 11.5
2.80 / 24.0 3.60 / 17.5
2.10 / 32.0
5.50 / 9.5
0.63 / 178
0.63 / 68.0
4.80 / 14.6
1.00 / 95.0 1.30 / 42.0 2.00 / 36.0 2.20 / 32.0 3.70 / 20.0 4.60 / 17.0
0.50 / 245
0.53 / 85.0
0.82 / 130
1.20 / 50.0 1.45 / 50.0 2.00 / 42.0 2.80 / 34.0 3.80 / 22.4
0.35 / 340
0.47
0.35
0.30
0.25
0.21
0.70
0.60
0.50
0.38
0.32
1.00 / 84.0
0.80 / 130
0.65 / 195
0.54 / 300
0.46 / 390
1.30 / 220
4.80 / 13.6
4.60 / 15.0
4.50 / 18.5
3.20 / 29.0
2.60 / 42.0
2.10 / 63.0
1.70 / 94.0
1.60 / 110
1.40 / 127
1.30 / 149
1.20 / 160
0.90 / 358
0.65 / 565
0.55 / 773
1.00 / 235
0.80 / 350
0.65 / 490
4.50 / 16.5
4.60 / 14.5
4.00 / 16.5
3.50 / 25.0
3.30 / 28.5
2.80 / 40.0
2.00 / 69.0
1.60 / 104
1.25 / 139
1.30 / 167
1.10 / 208
1.00 / 232
090 / 323
0.85 / 365
0.65 / 428
0.60 / 518
3.80 / 25.0
2.80 / 37.0
2.20 / 55.8
1.80 / 86.0
1.65 / 121
1.10 / 166
/
/
/
/
/
120
175
250
430
540
0.72
0.66
0.60
0.47
0.32
/
/
/
/
/
160
230
270
450
815
/
/
/
/
/
170
250
380
550
800
1.25 / 65.0 1.80 / 63.0 2.60 / 45.0 3.50 / 30.0
0.95 / 100 1.10 / 108 2.00 / 66.0 2.70 / 46.0
0.68 / 160 0.95 / 162 1.60 / 106 2.20 / 72.5
0.66 / 220 0.80 / 203 1.30 / 147 1.70 / 100
0.54 / 330 0.70 / 285 1.20 / 177 1.50 / 120
0.24 / 1400 0.26 / 1240 0.36 / 560
0.37 / 480
0.56 / 450
0.85 / 317
1.20 / 192
0.19 / 2200 0.20 / 1600 0.30 / 850
0.32 / 620
0.47 / 625
0.75 / 390
1.00 / 287
Soldering Profile
46
Specifications are subject to change without notice.
Features
Applications
■ Available in E12 series
■ Input/output of DC/DC converters
■ Low profile of only 2.5 mm
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ Low inductance values
■ RoHS compliant*
SDR0302 Series - SMD Power Inductors
Electrical Specifications
Bourns Part No.
SDR0302-1R0ML
SDR0302-1R2ML
SDR0302-1R5ML
SDR0302-1R8ML
SDR0302-2R2ML
SDR0302-2R7ML
SDR0302-3R3ML
SDR0302-3R9ML
SDR0302-4R7ML
SDR0302-5R6ML
SDR0302-6R8ML
SDR0302-8R2ML
SDR0302-100ML
SDR0302-120ML
SDR0302-150ML
SDR0302-180ML
SDR0302-220ML
SDR0302-270ML
SDR0302-330KL
SDR0302-390KL
SDR0302-470KL
SDR0302-560KL
SDR0302-680KL
SDR0302-820KL
SDR0302-101KL
SDR0302-121KL
SDR0302-151KL
SDR0302-181KL
SDR0302-221KL
SDR0302-271KL
SDR0302-331KL
SDR0302-391KL
SDR0302-471KL
SDR0302-561KL
SDR0302-681KL
SDR0302-821KL
SDR0302-102KL
SDR0302-122KL
Inductance 1kHz
(µH)
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10.0
12.0
15.0
18.0
22.0
27.0
33.0
39.0
47.0
56.0
68.0
82.0
100.0
120.0
150.0
180.0
220.0
270.0
330.0
390.0
470.0
560.0
680.0
820.0
1000.0
1200.0
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
Max.
(Ω)
I rms
Max.
(A)
I sat
Typ.
(A)
20
22
23
23
22
22
23
24
18
18
18
16
18
15
20
18
23
23
20
24
23
18
24
24
40
40
38
45
40
45
40
40
42
43
43
45
40
40
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.252
0.252
125.0
100.0
95.0
85.0
75.0
72.0
68.0
50.0
45.0
42.0
40.0
35.0
34.0
33.0
32.0
28.0
22.0
20.0
18.0
18.0
17.0
16.0
14.0
12.0
10.0
10.0
9.0
8.5
8.0
7.0
6.0
5.5
5.0
4.8
4.3
4.0
3.2
3.0
0.06
0.07
0.07
0.08
0.09
0.10
0.11
0.12
0.15
0.16
0.18
0.20
0.25
0.28
0.40
0.46
0.66
0.75
0.85
1.12
1.27
1.45
1.85
2.10
2.85
3.20
4.60
5.00
5.70
8.60
10.00
10.80
14.30
16.00
18.00
22.50
26.00
30.00
2.100
2.000
1.900
1.800
1.650
1.500
1.400
1.300
1.200
1.100
1.000
0.900
0.800
0.750
0.650
0.580
0.520
0.480
0.420
0.380
0.360
0.340
0.300
0.280
0.260
0.220
0.200
0.185
0.170
0.150
0.130
0.120
0.105
0.095
0.085
0.080
0.070
0.060
2.700
2.500
2.300
2.000
1.850
1.700
1.600
1.500
1.350
1.300
1.200
1.050
0.900
0.850
0.800
0.750
0.650
0.550
0.500
0.450
0.400
0.350
0.320
0.300
0.280
0.250
0.230
0.210
0.190
0.170
0.150
0.140
0.130
0.120
0.110
0.100
0.090
0.080
Electrical Schematic
DIMENSIONS:
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
General Specifications
Test Voltage ........................................1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
..................................260 °C for 5 sec.
Materials
Core ........................................Ferrite DR
Wire .............Enameled copper wire 130
Terminal.....................................Ag/Ni/Sn
Rated Current
....................Ind. drop 10 % typ. at Isat
Temperature Rise ..................40 °C max.
at rated Irms
Packaging ..................1000 pcs. per reel
Product Dimensions
Recommended Layout
Typical Part Marking
MM
(INCHES)
47
SDR0302 Series - SMD Power Inductors
Packaging Specifications
DIMENSIONS:
MM
(INCHES)
QTY: 1000 PCS. PER REEL
48
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Features
Applications
■ Available in E12 series
■ Input/output of DC/DC converters
■ Low profile of only 3.2 mm
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ Low inductance values
■ RoHS compliant*
SDR0403 Series - SMD Power Inductors
Electrical Specifications
Bourns Part No.
SDR0403-1R0ML
SDR0403-1R4ML
SDR0403-1R8ML
SDR0403-2R2ML
SDR0403-2R7ML
SDR0403-3R3ML
SDR0403-3R9ML
SDR0403-4R7ML
SDR0403-5R6ML
SDR0403-6R8ML
SDR0403-8R2ML
SDR0403-100ML
SDR0403-120ML
SDR0403-150ML
SDR0403-180ML
SDR0403-220ML
SDR0403-270KL
SDR0403-330KL
SDR0403-390KL
SDR0403-470KL
SDR0403-560KL
SDR0403-680KL
SDR0403-820KL
SDR0403-101KL
SDR0403-121KL
SDR0403-151KL
SDR0403-181KL
SDR0403-221KL
SDR0403-271KL
SDR0403-331KL
SDR0403-391KL
SDR0403-471KL
SDR0403-561KL
SDR0403-681KL
SDR0403-821KL
SDR0403-102KL
Inductance 1kHz
(µH)
1.0
1.4
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
(Ω)
I rms
Max.
(A)
I sat
Typ.
(A)
28
28
28
28
28
28
28
28
28
28
28
28
28
28
25
25
23
23
20
20
20
20
25
35
50
50
50
50
45
40
40
50
50
40
38
38
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
0.796
1K
1K
1K
1K
1K
1K
1K
150
110
90
80
75
65
55
50
45
40
36
33
30
28
23
20
17
15
14
13
12
11
10
9
8
8
5
4
3
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.033
0.038
0.042
0.047
0.052
0.058
0.076
0.094
0.10
0.12
0.13
0.18
0.21
0.24
0.34
0.38
0.52
0.54
0.59
0.84
0.94
1.12
1.27
1.90
2.20
3.40
3.90
4.40
5.00
6.00
6.40
7.00
7.80
8.60
12.00
14.00
3.80
3.30
2.91
2.60
2.43
2.15
1.98
1.70
1.60
1.41
1.26
1.15
1.05
0.92
0.84
0.76
0.71
0.64
0.59
0.54
0.50
0.46
0.42
0.35
0.32
0.26
0.24
0.22
0.20
0.17
0.15
0.13
0.12
0.11
0.10
0.09
5.50
5.10
4.40
3.90
3.50
3.00
2.70
2.60
2.40
2.10
1.90
1.70
1.60
1.40
1.30
1.20
1.00
0.99
0.92
0.78
0.74
0.68
0.58
0.51
0.44
0.40
0.39
0.33
0.30
0.25
0.22
0.19
0.18
0.16
0.15
0.13
General Specifications
Test Voltage ........................................1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
..................................260 °C for 5 sec.
Materials
Core ........................................Ferrite DR
Wire .............Enameled copper wire 130
Terminal.....................................Ag/Ni/Sn
Rated Current
....................Ind. drop 10 % typ. at Isat
Temperature Rise ..................40 °C max.
at rated Irms
Packaging ..................2000 pcs. per reel
Product Dimensions
Recommended Layout
Electrical Schematic
Typical Part Marking
DIMENSIONS:
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MM
(INCHES)
49
SDR0403 Series - SMD Power Inductors
Packaging Specifications
DIMENSIONS:
MM
(INCHES)
QTY: 2000 PCS. PER REEL
50
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Features
Applications
■ Available in E12 series
■ Input/output of DC/DC converters
■ Low profile of only 3.3 mm
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ High inductance of 15 mH
■ RoHS compliant*
SDR0503 Series - SMD Power Inductors
Electrical Specifications
Bourns Part No.
Inductance 1kHz
(µH)
SDR0503-100ML
10
SDR0503-120ML
12
SDR0503-150ML
15
SDR0503-180ML
18
SDR0503-220ML
22
SDR0503-270ML
27
SDR0503-330KL
33
SDR0503-390KL
39
SDR0503-470KL
47
SDR0503-560KL
56
SDR0503-680KL
68
SDR0503-820KL
82
SDR0503-101KL
100
SDR0503-121KL
120
SDR0503-151KL
150
SDR0503-181KL
180
SDR0503-221KL
220
SDR0503-271KL
270
SDR0503-331KL
330
SDR0503-391KL
390
SDR0503-471KL
470
SDR0503-561KL
560
SDR0503-681KL
680
SDR0503-821KL
820
SDR0503-102KL 1000
SDR0503-122JL 1200
SDR0503-152JL 1500
SDR0503-182JL 1800
SDR0503-222JL 2200
SDR0503-272JL 2700
SDR0503-332JL 3300
SDR0503-392JL 3900
SDR0503-472JL 4700
SDR0503-562JL 5600
SDR0503-682JL 6800
SDR0503-822JL 8200
SDR0503-103JL 10000
SDR0503-123JL 12000
SDR0503-153JL 15000
Tol. %
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
(Ω)
I rms
Max.
(A)
I sat
Typ.
(A)
± 20
± 20
± 20
± 20
± 20
± 20
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
10
20
20
20
20
20
15
15
20
20
20
15
40
40
40
40
35
35
30
30
30
30
30
40
40
40
40
40
40
40
40
40
40
40
40
40
30
30
30
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.0796
0.0796
0.0796
30.0
29.0
27.0
24.0
22.0
20.0
18.0
17.0
14.0
13.0
12.0
10.0
9.0
8.0
7.0
7.0
6.0
6.0
5.0
5.0
5.0
4.0
4.0
3.0
3.0
3.0
2.0
2.0
2.0
2.0
2.0
2.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
0.13
0.16
0.19
0.21
0.28
0.32
0.38
0.42
0.60
0.71
0.76
0.88
1.60
1.70
2.00
2.30
2.50
2.90
3.30
3.70
4.90
5.70
7.50
10.00
11.50
12.00
13.00
15.00
22.00
26.00
38.00
40.00
48.00
72.00
80.00
92.00
110.00
148.00
168.00
1.300
1.200
1.050
0.950
0.900
0.800
0.700
0.650
0.600
0.500
0.450
0.420
0.400
0.370
0.330
0.300
0.250
0.230
0.210
0.190
0.180
0.160
0.140
0.120
0.110
0.063
0.059
0.055
0.053
0.050
0.045
0.042
0.040
0.038
0.034
0.030
0.027
0.025
0.020
1.600
1.450
1.260
1.300
1.060
1.000
0.850
0.800
0.750
0.700
0.600
0.520
0.480
0.450
0.400
0.350
0.340
0.280
0.280
0.240
0.220
0.190
0.160
0.155
0.135
0.090
0.072
0.070
0.070
0.070
0.062
0.060
0.050
0.050
0.045
0.045
0.040
0.038
0.032
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
General Specifications
Test Voltage ........................................1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
..................................260 °C for 5 sec.
Materials
Core ........................................Ferrite DR
Wire ............................Enameled copper
Terminal.....................................Ag/Ni/Sn
Rated Current..Ind. drop 10 % typ. at Isat
Temperature Rise ..................40 °C max.
at rated Irms
Packaging ....................500 pcs. per reel
Product Dimensions
Recommended Layout
Typical Part Marking
DIMENSIONS:
MM
(INCHES)
51
SDR0503 Series - SMD Power Inductors
Packaging Specifications
QTY: 500 PCS. PER REEL
DIMENSIONS:
52
MM
(INCHES)
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Features
Applications
■ Available in E12 series
■ Input/output of DC/DC converters
■ Unit height of 2.2 mm
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ Current up to 1.5 A
■ High Q level
■ RoHS compliant*
SDR0602 Series - SMD High Power Inductor
Electrical Specifications
Bourns Part No.
SDR0602-2R7ML
SDR0602-3R9ML
SDR0602-4R7ML
SDR0602-5R6ML
SDR0602-6R8ML
SDR0602-8R2ML
SDR0602-100ML
SDR0602-120ML
SDR0602-150ML
SDR0602-180ML
SDR0602-220ML
SDR0602-270ML
SDR0602-330KL
SDR0602-390KL
SDR0602-470KL
SDR0602-560KL
SDR0602-680KL
SDR0602-820KL
SDR0602-101KL
SDR0602-121KL
SDR0602-151KL
SDR0602-181KL
SDR0602-221KL
SDR0602-271KL
SDR0602-331KL
SDR0602-391KL
SDR0602-471KL
SDR0602-561KL
Inductance 1kHz
(µH)
Tol. %
Q
Ref.
2.7
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 10
± 10
± 10
± 10
± 10
± 10
±10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
20
20
20
18
18
15
50
45
45
45
45
40
35
32
30
30
27
27
50
50
60
55
55
55
55
55
55
55
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
(Ω)
I rms
Max.
(A)
I sat
Typ.
(A)
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
40
40
35
30
28
27
25
21
20
18
16
15
12
12
11
10
9
8
7
6
6
5
5
4
4
3
3
3
0.12
0.13
0.15
0.17
0.18
0.20
0.24
0.26
0.28
0.30
0.40
0.45
0.50
0.65
0.68
0.78
0.85
1.30
1.52
1.65
2.00
2.30
2.50
2.85
3.80
4.20
5.00
6.20
1.50
1.40
1.30
1.20
1.15
1.10
1.00
0.90
0.80
0.75
0.70
0.65
0.60
0.55
0.50
0.45
0.40
0.35
0.32
0.30
0.26
0.23
0.20
0.18
0.16
0.15
0.14
0.12
2.10
1.90
1.80
1.60
1.55
1.43
1.32
1.17
1.10
1.07
0.90
0.83
0.73
0.68
0.62
0.57
0.52
0.46
0.42
0.38
0.24
0.32
0.29
0.26
0.22
0.20
0.18
0.14
General Specifications
Test Voltage ....................................1 Volt
Reflow Soldering .....260 ˚C, 50 sec max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Packaging.....................800 pcs. per reel
Resistance to Soldering Heat
..................................260 °C for 5 sec.
Materials
Core Material ..........................Ferrite DQ
Wire ............................Enameled Copper
Terminal.....................................Ag/Ni/Sn
Rated Current...Ind. drop 10 % typ. at Isat
Temperature Rise. . .40 ˚C max at rated Irms
Product Dimensions
Recommended Layout
Multiple winding possible (up to two windings).
Electrical Schematic
Typical Part Marking
DIMENSIONS:
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MM
(INCHES)
53
SDR0602 Series - SMD Power Inductors
Packaging Specifications
QTY: 800 PCS. PER REEL
DIMENSIONS:
54
MM
(INCHES)
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Features
Applications
■ Available in E12 series
■ Input/output of DC/DC converters
■ Small design of only 5.8 mm maximum
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
diameter
■ Low 3.9 mm profile
■ RoHS compliant*
SDR0603 Series - SMD Power Inductors
Electrical Specifications
Bourns Part No.
SDR0603-1R5ML
SDR0603-2R5ML
SDR0603-3R3ML
SDR0603-3R9ML
SDR0603-4R7ML
SDR0603-5R0ML
SDR0603-6R8ML
SDR0603-7R5ML
SDR0603-100ML
SDR0603-120ML
SDR0603-150ML
SDR0603-180ML
SDR0603-220ML
SDR0603-270ML
SDR0603-330KL
SDR0603-390KL
SDR0603-470KL
SDR0603-560KL
SDR0603-680KL
SDR0603-820KL
SDR0603-101KL
SDR0603-121KL
SDR0603-151KL
SDR0603-181KL
SDR0603-221KL
SDR0603-271KL
SDR0603-331KL
SDR0603-391KL
SDR0603-471KL
Inductance 1kHz
(µH)
1.5
2.5
3.3
3.9
4.7
5.0
6.8
7.5
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
20
20
20
20
20
20
20
20
20
20
20
20
20
20
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
(Ω)
I rms
Max.
(A)
I sat
Typ.
(A)
24
21
21
22
20
19
19
19
24
23
22
23
20
19
23
22
20
17
17
15
28
27
28
26
26
26
28
28
29
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
85
74
68
62
56
50
44
38
34
30
28
24
30
19
15
13
13
12
12
11
10
8
8
7
6
5
5
4
4
0.04
0.05
0.05
0.05
0.07
0.07
0.11
0.12
0.15
0.16
0.18
0.25
0.28
0.30
0.45
0.46
0.55
0.62
0.72
0.84
0.95
1.10
1.43
1.60
2.00
2.40
3.20
3.40
4.55
3.00
2.35
2.20
2.10
1.80
1.60
1.38
1.29
1.14
1.02
0.93
0.82
0.75
0.67
0.61
0.56
0.52
0.48
0.44
0.40
0.38
0.36
0.32
0.30
0.26
0.24
0.20
0.18
0.15
3.50
2.70
2.60
2.20
2.20
2.10
1.80
1.60
1.40
1.30
1.10
1.10
0.96
0.86
0.70
0.66
0.62
0.58
0.54
0.48
0.66
0.60
0.56
0.50
0.46
0.38
0.36
0.32
0.26
General Specifications
Test Voltage ........................................1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
..................................260 °C for 5 sec.
Materials
Core ...............................Ferrite DR core
Wire ............................Enameled copper
Terminal.....................................Ag/Ni/Sn
Rated Current..Ind. drop 10 % typ. at Isat
Temperature Rise ..................40 °C max.
at rated Irms
Packaging.....................400 pcs. per reel
Product Dimensions
Recommended Layout
Typical Part Marking
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
DIMENSIONS:
MM
(INCHES)
55
SDR0603 Series - SMD Power Inductors
Packaging Specifications
QTY: 400 PCS. PER REEL
DIMENSIONS:
56
MM
(INCHES)
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Features
Applications
■ Available in E12 series
■ Input/output of DC/DC converters
■ Small diameter of only 5.8 mm maxi-
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
mum
■ Profile of 4.8 mm
■ RoHS compliant*
SDR0604 Series - SMD Power Inductors
Electrical Specifications
Bourns Part No.
SDR0604- 1R2ML
SDR0604- 1R5ML
SDR0604- 2R2ML
SDR0604- 2R7ML
SDR0604- 3R3ML
SDR0604-3R9ML
SDR0604- 4R7ML
SDR0604- 5R6ML
SDR0604- 6R8ML
SDR0604- 8R2ML
SDR0604- 100ML
SDR0604- 120ML
SDR0604- 150YL
SDR0604- 180YL
SDR0604- 220YL
SDR0604- 270YL
SDR0604- 330KL
SDR0604- 390KL
SDR0604- 470KL
SDR0604- 560KL
SDR0604- 680KL
SDR0604- 820KL
SDR0604- 101KL
SDR0604- 121KL
SDR0604- 151KL
SDR0604- 181KL
SDR0604- 221KL
SDR0604- 271KL
SDR0604- 331KL
SDR0604- 391KL
SDR0604- 471KL
SDR0604- 561KL
SDR0604- 681KL
SDR0604- 821KL
Inductance 1kHz
(µH)
1.2
1.5
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
20
20
20
20
20
20
20
20
20
20
20
20
15
15
15
15
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
(Ω)
I rms
Max.
(A)
I sat
Typ.
(A)
35
32
33
22
22
22
20
20
20
20
30
30
30
30
30
28
24
24
22
22
22
20
20
22
20
20
20
26
25
25
25
24
26
25
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.252
0.252
0.252
155
108
79
65
60
40
34
30
28
26
23
22
20
18
16
14
13
13
12
11
10
9
9
7
6
6
6
4
3
3
3
3
2
2
0.02
0.03
0.06
0.06
0.07
0.07
0.08
0.08
0.12
0.09
0.10
0.12
0.14
0.15
0.19
0.22
0.25
0.32
0.37
0.42
0.52
0.60
0.70
0.93
1.10
1.38
1.57
1.88
2.25
2.48
3.30
4.00
4.65
5.20
4.2
3.60
2.80
2.30
2.00
1.90
1.80
1.70
1.60
1.50
1.45
1.40
1.30
1.25
1.10
1.00
0.88
0.80
0.72
0.68
0.62
0.58
0.52
0.48
0.40
0.38
0.35
0.32
0.27
0.25
0.21
0.18
0.16
0.14
7.30
6.10
5.10
3.80
3.50
3.20
3.00
2.70
2.50
2.30
2.00
1.90
1.60
1.50
1.40
1.30
1.10
1.00
1.00
0.90
0.84
0.75
0.68
0.60
0.54
0.50
0.44
0.40
0.36
0.34
0.30
0.26
0.25
0.20
General Specifications
Test Voltage ........................................1 V
Reflow soldering.....230 °C, 50 sec max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
..................................260 °C for 5 sec.
Materials
Core ................................Ferrite DR core
Wire .............................Enameled copper
Terminal:....................................Ag/Ni/Sn
Rated Current..Ind. drop 10 % typ. at Isat
Temperature Rise
......................40 °C max. at rated Irms
Packaging.....................400 pcs. per reel
Product Dimensions
Recommended Layout
Typical Part Marking
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
DIMENSIONS:
MM
(INCHES)
57
SDR0604 Series - SMD Power Inductors
Packaging Specifications
DIMENSIONS:
MM
(INCHES)
QTY: 400 PCS. PER REEL
58
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Features
Applications
■ Available in E12 series
■ Input/output of DC/DC converters
■ Low height of only 2.7 mm
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ High Isat of 3.2 Amps
■ RoHS compliant*
SDR0703 Series - SMD Power Inductors
Electrical Specifications
Inductance 100 kHz
Bourns Part No.
SDR0703-1R0ML
SDR0703-1R2ML
SDR0703-1R8ML
SDR0703-2R2ML
SDR0703-2R7ML
SDR0703-3R3ML
SDR0703-3R9ML
SDR0703-4R7ML
SDR0703-5R6ML
SDR0703-6R8ML
SDR0703-8R2ML
SDR0703-100KL
SDR0703-120KL
SDR0703-150KL
SDR0703-180KL
SDR0703-220KL
SDR0703-270KL
SDR0703-330KL
SDR0703-390KL
SDR0703-470KL
SDR0703-560KL
SDR0703-680KL
SDR0703-820KL
SDR0703-101KL
SDR0703-121KL
SDR0703-151KL
SDR0703-181KL
SDR0703-221KL
SDR0703-271KL
SDR0703-331KL
SDR0703-391KL
SDR0703-471KL
SDR0703-561KL
SDR0703-681KL
SDR0703-821KL
SDR0703-102KL
(µH)
1.0
1.2
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
20
20
20
20
20
20
20
20
20
20
20
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
(Ω)
I rms
Max.
(A)
I sat
Typ.
(A)
25
25
25
24
23
23
22
20
20
20
20
23
20
23
20
20
20
17
18
20
20
18
18
33
32
30
33
31
30
33
36
33
36
32
32
30
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.252
160.0
145.0
105.0
95.0
80.0
65.0
70.0
60.0
56.0
45.0
40.0
36.0
36.0
30.0
30.0
26.0
20.0
20.0
18.0
15.0
13.0
13.0
12.0
11.0
10.0
9.0
7.0
7.0
7.0
6.0
5.5
5.0
4.2
4.0
3.6
3.2
0.042
0.047
0.052
0.060
0.065
0.075
0.080
0.100
0.105
0.115
0.150
0.170
0.180
0.240
0.280
0.300
0.400
0.450
0.550
0.720
0.800
0.900
1.18
1.56
1.75
2.00
2.70
3.00
3.60
4.80
6.20
7.00
9.20
10.50
12.00
14.20
2.20
2.00
1.90
1.80
1.70
1.65
1.58
1.50
1.40
1.30
1.10
1.00
0.90
0.75
0.70
0.65
0.60
0.56
0.50
0.40
0.39
0.38
0.33
0.27
0.26
0.25
0.19
0.18
0.17
0.16
0.14
0.13
0.11
0.10
0.09
0.08
3.20
3.00
2.70
2.60
2.50
2.35
2.25
2.10
2.00
1.90
1.50
1.40
1.30
1.12
1.05
0.95
0.88
0.82
0.73
0.64
0.60
0.56
0.47
0.40
0.37
0.34
0.30
0.28
0.22
0.19
0.18
0.16
0.15
0.15
0.14
0.13
General Specifications
Test Voltage.....................................0.1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature ..-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
................................260 °C for 10 sec.
Materials
Core ..............................................Ferrite
Wire ................Enameled copper 130 °C
Base..................................................LCP
Adhesive ....................................6020H-6
Terminal .........................................Cu/Sn
Rated Current
....................Ind. drop 10 % typ. at Isat
Temperature Rise ..................20 °C max.
at rated Irms
Packaging ....................500 pcs. per reel
Product Dimensions
Recommended Layout
Electrical Schematic
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
DIMENSIONS:
MM
(INCHES)
59
SDR0703 Series - SMD Power Inductors
Typical Part Marking
Packaging Specifications
QTY: 500 PCS. PER REEL
DIMENSIONS:
60
MM
(INCHES)
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Features
Applications
■ Available in E12 series
■ Input/output of DC/DC converters
■ Small design of only 7.8 mm maximum
■ Power supplies for:
diameter
■ RoHS compliant*
• Portable communications equipment
• Camcorders
• LCD TVs
• CD-players
• Car radios
SDR0805 Series - SMD Power Inductors
Electrical Specifications
Bourns Part No.
SDR0805-1R5ML
SDR0805-2R5ML
SDR0805-3R3ML
SDR0805-3R9ML
SDR0805-4R7ML
SDR0805-5R6ML
SDR0805-6R8ML
SDR0805-7R5ML
SDR0805-100ML
SDR0805-120ML
SDR0805-150ML
SDR0805-180ML
SDR0805-220ML
SDR0805-270KL
SDR0805-330KL
SDR0805-390KL
SDR0805-470KL
SDR0805-560KL
SDR0805-680KL
SDR0805-820KL
SDR0805-101KL
SDR0805-121KL
SDR0805-151KL
SDR0805-181KL
SDR0805-221KL
SDR0805-271KL
SDR0805-331KL
SDR0805-391KL
SDR0805-471KL
SDR0805-561KL
SDR0805-681KL
SDR0805-821KL
SDR0805-102KL
SDR0805-122KL
SDR0805-152KL
SDR0805-182KL
SDR0805-222KL
SDR0805-272KL
SDR0805-332KL
SDR0805-392KL
SDR0805-472KL
Inductance 1kHz
(µH)
1.5
2.5
3.3
3.9
4.7
5.6
6.8
7.5
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
1200
1500
1800
2200
2700
3300
3900
4700
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
20
20
20
20
20
20
20
20
20
20
20
20
20
20
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
(Ω)
I rms
Max.
(A)
I sat
Typ.
(A)
32
32
32
32
31
31
30
29
25
25
25
20
20
20
15
15
15
15
15
12
12
12
12
12
12
12
12
12
12
30
29
28
27
28
27
30
29
31
28
28
30
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
120
70
55
45
38
34
33
30
22
20
16
15
13
12
10
10
9
9
8
7
7
6
6
5
5
5
4
4
4
4
3
3
3
2
2
2
2
1
1
1
1
0.02
0.02
0.02
0.02
0.03
0.04
0.04
0.05
0.07
0.08
0.09
0.10
0.11
0.12
0.14
0.16
0.20
0.24
0.30
0.37
0.45
0.48
0.68
0.77
0.96
1.11
1.26
1.77
1.96
2.50
2.80
4.00
4.50
6.80
8.00
9.20
10.00
11.80
16.50
18.00
21.00
6.00
5.00
4.50
4.40
3.70
3.50
3.20
2.80
2.30
2.00
1.80
1.60
1.50
1.30
1.20
1.10
1.00
0.94
0.85
0.78
0.72
0.66
0.58
0.51
0.49
0.42
0.40
0.36
0.34
0.30
0.28
0.23
0.21
0.17
0.15
0.14
0.13
0.12
0.10
0.09
0.08
9.10
7.20
6.30
5.70
5.00
4.60
4.10
3.70
3.20
3.00
2.70
2.60
2.30
2.10
1.90
1.70
1.60
1.50
1.30
1.20
1.10
1.00
0.85
0.80
0.80
0.66
0.58
0.55
0.50
0.46
0.42
0.35
0.34
0.28
0.26
0.23
0.20
0.18
0.17
0.16
0.15
General Specifications
Test Frequency ..............................1 KHz
Test Voltage ........................................1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
..................................260 °C for 5 sec.
Materials
Core ................................Ferrite DR core
Wire .....................Enameled copper wire
Terminal.....................................Ag/Ni/Sn
Rated Current
....................Ind. drop 10 % typ. at Isat
Temperature Rise
.......................40°C max. at rated Irms
Packaging...................1000 pcs. per reel
Product Dimensions
Recommended Layout
DIMENSIONS:
MM
(INCHES)
Typical Part Marking
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
61
SDR0805 Series - SMD Power Inductors
Materials
Packaging Specifications
Paper
Plastics
DIMENSIONS:
MM
(INCHES)
QTY: 1000 PCS. PER REEL
Strength Of Cover Tape
The force for tearing off cover tape is
10 to 130 grams in the arrow direction.
62
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Features
Applications
■ High inductance up to 1.2 mH
■ Input/output of DC/DC converters
■ E12 series available
■ Power supplies for:
• Portable communications equipment
• Camcorders
• LCD TVs
• Car radios
■ Wide inductance range
■ RoHS compliant*
SDR0906 Series - SMD Power Inductors
Electrical Specifications
Bourns Part No.
Inductance 1kHz
(µH)
SDR0906-2R2ML
2.2
SDR0906-2R7ML
2.7
SDR0906-3R9ML
3.9
SDR0906-4R7ML
4.7
SDR0906-5R6ML
5.6
SDR0906-6R8ML
6.8
SDR0906-8R2ML
8.2
SDR0906-100 ML
10
SDR0906-120 ML
12
SDR0906-150 ML
15
SDR0906-180 ML
18
SDR0906-220 ML
22
SDR0906-270 KL
27
SDR0906-330 KL
33
SDR0906-390 KL
39
SDR0906-470 KL
47
SDR0906-560 KL
56
SDR0906-680 KL
68
SDR0906-820 KL
82
SDR0906-101 KL
100
SDR0906-121 KL
120
SDR0906-151 KL
150
SDR0906-181 KL
180
SDR0906-221 KL
220
SDR0906-271 KL
270
SDR0906-331 KL
330
SDR0906-391 KL
390
SDR0906-471 KL
470
SDR0906-561 KL
560
SDR0906-681 KL
680
SDR0906-821 KL
820
SDR0906-102 KL 1000
SDR0906-122 KL 1200
SDR0906-152 KL 1500
SDR0906-182 KL 1800
SDR0906-222 KL 2200
SDR0906-272 KL 2700
SDR0906-332 KL 3300
SDR0906-392 KL 3900
SDR0906-472 KL 4700
SDR0906-562 KL 5600
SDR0906-682 KL 6800
SDR0906-822 KL 8200
SDR0906-103 KL 10000
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
20
20
20
20
20
20
20
20
20
20
20
20
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
(Ω)
I rms
Max.
(A)
I sat
Typ.
(A)
30
30
28
27
28
27
27
35
35
35
35
35
35
35
25
25
25
20
20
15
15
15
15
20
20
15
15
15
15
15
15
60
60
70
60
94
90
78
96
86
100
90
100
100
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.0796
105
84
77
55
42
36
29
25
23
22
19
16
15
14
13
12
12
10
9
8
8
7
6
6
5
5
5
5
4
4
3
2
2
2
2
2
1
1
1
1
1
1
1
1
0.03
0.04
0.04
0.05
0.06
0.06
0.07
0.09
0.10
0.11
0.12
0.13
0.15
0.18
0.19
0.23
0.26
0.31
0.33
0.39
0.43
0.56
0.64
0.85
1.00
1.27
1.40
1.63
2.10
2.40
2.75
3.50
4.00
5.00
5.80
8.00
9.00
10.00
13.50
15.00
20.00
23.00
28.00
33.00
4.00
3.50
3.30
3.00
2.80
2.60
2.40
2.10
2.00
1.90
1.80
1.60
1.40
1.25
1.15
1.10
1.05
1.00
0.95
0.90
0.85
0.75
0.70
0.60
0.55
0.50
0.45
0.40
0.32
0.28
0.24
0.22
0.20
0.18
0.17
0.14
0.13
0.12
0.10
0.09
0.07
0.06
0.05
0.04
6.70
6.50
5.50
4.80
4.50
4.20
4.00
3.20
3.10
2.90
2.40
2.40
2.20
2.00
1.60
1.50
1.40
1.40
1.30
1.10
1.10
0.90
0.82
0.80
0.76
0.65
0.64
0.57
0.53
0.46
0.36
0.35
0.28
0.26
0.24
0.23
0.23
0.18
0.18
0.16
0.15
0.14
0.12
0.10
Multiple windings possible (up to four windings).
General Specifications
Test Frequency ..............................1 KHz
Test Voltage ........................................1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
..................................260 °C for 5 sec.
Materials
Core ...............................Ferrite DR core
Wire ....................Enameled copper wire
Base..................................................LCP
Adhesive ...............................Epoxy resin
Terminal.....................................Cu/Ni/Sn
Rated Current
....................Ind. drop 10 % typ. at Isat
Temperature Rise
......................40 °C max. at rated Irms
Packaging.....................600 pcs. per reel
Product Dimensions
DIMENSIONS:
MM
(INCHES)
Recommended Layout
Electrical Schematic
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
63
SDR0906 Series - SMD Power Inductors
Materials
Packaging Specifications
Paper
Plastics
Typical Part Marking
DIMENSIONS:
MM
(INCHES)
600 PCS. PER REEL
Strength Of Cover Tape
The force for tearing off cover tape is
10 to 130 grams in the arrow direction.
64
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Features
Applications
■ Available in E6 series
■ Input/output of DC/DC converters
■ Low profile of only 5.0 mm
■ Power supplies for:
• Portable communications equipment
• Camcorders
• LCD TVs
• Car radios
■ Inductance as low as 1 µH
■ RoHS compliant*
SDR1005 Series - SMD Power Inductors
Electrical Specifications
Bourns Part No.
Inductance 1kHz
(µH)
SDR1005-1R0ML
1
SDR1005-1R5ML
1.5
SDR1005-2R5ML
2.5
SDR1005-3R3ML
3.3
SDR1005-4R7ML
4.7
SDR1005-6R8ML
6.8
SDR1005-100ML
10
SDR1005-150ML
15
SDR1005-220ML
22
SDR1005-330KL
33
SDR1005-470KL
47
SDR1005-680KL
68
SDR1005-101KL
100
SDR1005-151KL
150
SDR1005-221KL
220
SDR1005-331KL
330
SDR1005-471KL
470
SDR1005-681KL
680
SDR1005-102KL
1000
SDR1005-152KL
1500
SDR1005-222KL
2200
SDR1005-332KL
3300
SDR1005-472KL
4700
SDR1005-682KL
6800
SDR1005-822KL
8200
SDR1005-103KL 10000
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
20
20
20
20
20
20
20
20
20
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
(Ω)
I rms
Max.
(A)
I sat
Typ.
(A)
20
50
50
50
50
50
50
50
40
25
25
25
30
30
33
33
57
57
81
91
91
93
93
93
100
101
10
3
3
4
4
3
3
3
3
1
1
1
0.05
0.05
0.05
0.05
0.05
0.05
0.07
0.07
0.07
0.07
0.07
0.07
0.07
0.07
137
95
56
54
42
31
26
22
18
14
12
11
8
6
5
4
4
3
2
2
2
1
1
1
1
1
0.007
0.009
0.012
0.015
0.019
0.030
0.050
0.060
0.10
0.12
0.19
0.24
0.33
0.59
0.78
1.15
1.70
2.60
3.90
6.30
8.20
14.00
17.00
30.00
34.00
39.00
7.50
6.50
5.50
5.00
4.50
3.40
2.90
2.50
2.00
1.80
1.40
1.20
1.00
0.80
0.70
0.55
0.45
0.35
0.30
0.25
0.20
0.16
0.15
0.11
0.11
0.10
9.00
8.00
7.00
6.40
5.40
4.50
3.70
3.00
2.50
2.00
1.60
1.40
1.20
1.00
0.80
0.60
0.50
0.40
0.35
0.30
0.24
0.18
0.16
0.12
0.12
0.11
General Specifications
Test Voltage.....................................0.1 V
Reflow soldering.....230 °C; 10 sec max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
................................230 °C for 10 sec.
Materials
Core.........................................Ferrite DR
Wire .............................Enameled copper
Base ......................................LCP E4008
Terminal.....................................Cu/Ni/Sn
Rated Current
....................Ind. drop 10 % typ. at Isat
Temperature Rise ..................15 °C max.
at rated Irms
Packaging.....................600 pcs. per reel
Product Dimensions
Electrical Schematic
• = START OF WINDING
Recommended Layout
DIMENSIONS:
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MM
(INCHES)
65
SDR1005 Series - SMD Power Inductor
Soldering Profile
Packaging Specifications
DIMENSIONS:
MM
(INCHES)
QTY: 600 PCS. PER REEL
66
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Features
Applications
■ Available in E12 series
■ Input/output of DC/DC converters
■ Small design of only 9.8 mm maximum
■ Power supplies for:
diameter
■ RoHS compliant*
• Portable communications equipment
• Camcorders
• LCD TVs
• CD-players
• Car radios
SDR1006 Series - SMD Power Inductors
Electrical Specifications
Bourns Part No.
SDR1006-1R5ML
SDR1006-2R2ML
SDR1006-3R3ML
SDR1006-3R9ML
SDR1006-4R7ML
SDR1006-5R6ML
SDR1006-6R8ML
SDR1006-8R2ML
SDR1006-100ML
SDR1006-120ML
SDR1006-150ML
SDR1006-180ML
SDR1006-220ML
SDR1006-270KL
SDR1006-330KL
SDR1006-390KL
SDR1006-470KL
SDR1006-560KL
SDR1006-680KL
SDR1006-820KL
SDR1006-101KL
SDR1006-121KL
SDR1006-151KL
SDR1006-181KL
SDR1006-221KL
SDR1006-271KL
SDR1006-331KL
SDR1006-391KL
SDR1006-471KL
SDR1006-561KL
SDR1006-681KL
SDR1006-821KL
SDR1006-102KL
SDR1006-122KL
SDR1006-152KL
SDR1006-182KL
SDR1006-222KL
SDR1006-272KL
SDR1006-332KL
SDR1006-392KL
SDR1006-472KL
Inductance 1kHz
(µH)
1.5
2.2
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
1200
1500
1800
2200
2700
3300
3900
4700
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
20
20
20
20
20
20
20
20
20
20
20
20
20
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
(Ω)
I rms
Max.
(A)
I sat
Typ.
(A)
35
35
34
34
33
33
33
31
30
30
30
30
25
25
25
20
20
20
15
15
15
15
15
12
12
12
12
12
12
12
12
10
30
31
31
31
31
32
32
32
32
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
105
68
55
48
40
35
32
24
21
20
16
15
13
11
10
9.0
8.0
7.5
7.0
6.0
5.2
5.0
4.5
4.0
3.8
3.5
3.2
3.0
2.5
2.3
2.1
2.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
0.8
0.018
0.021
0.024
0.027
0.036
0.040
0.044
0.048
0.060
0.070
0.080
0.090
0.10
0.11
0.12
0.14
0.17
0.19
0.22
0.25
0.35
0.40
0.47
0.63
0.73
0.97
1.15
1.30
1.48
1.90
2.25
2.55
3.10
4.20
5.00
6.80
7.60
11.60
13.50
14.80
18.00
6.40
5.40
5.00
4.60
4.00
3.80
3.40
3.00
2.60
2.45
2.25
2.15
1.95
1.75
1.50
1.35
1.25
1.15
1.10
1.00
0.97
0.89
0.78
0.72
0.66
0.57
0.52
0.48
0.42
0.33
0.28
0.24
0.23
0.21
0.19
0.17
0.16
0.14
0.12
0.11
0.10
10.00
10.00
10.00
8.40
7.30
6.40
5.90
5.40
5.10
4.50
4.00
3.80
3.50
3.40
2.90
2.60
2.30
2.10
2.00
1.90
1.70
1.50
1.40
1.30
1.10
1.00
0.85
0.80
0.80
0.66
0.65
0.56
0.53
0.48
0.45
0.38
0.36
0.33
0.30
0.28
0.24
General Specifications
Test Frequency ..............................1 KHz
Test Voltage ........................................1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
..................................260 °C for 5 sec.
Materials
Core ...............................Ferrite DR core
Wire ...................Enamelled copper wire
Terminal.....................................Ag/Ni/Sn
Rated Current
....................Ind. drop 10 % typ. at Isat
Temperature Rise
......................40 °C max. at rated Irms
Packaging.....................800 pcs. per reel
Product Dimensions
Recommended Layout
DIMENSIONS:
MM
(INCHES)
Typical Part Marking
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
67
SDR1006 Series - SMD Power Inductors
Materials
Packaging Specifications
Paper
Plastics
DIMENSIONS:
MM
(INCHES)
QTY: 800 PCS. PER REEL
Strength Of Cover Tape
The force for tearing off cover tape is
10 to 130 grams in the arrow direction.
68
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Features
Applications
■ Available in E6 values
■ Input/output of DC/DC converters
■ Current rating to 3.0 amps
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ 3.0 mm height
■ Lead free
■ RoHS compliant*
SDR1030 Series - SMD Power Inductors
Electrical Specifications
Inductance 100 kHz
Bourns Part No.
SDR1030-2R7M
SDR1030-4R7M
SDR1030-6R8M
SDR1030-100M
SDR1030-150M
SDR1030-220M
SDR1030-330M
SDR1030-470M
SDR1030-680M
SDR1030-101K
SDR1030-151K
SDR1030-221K
SDR1030-331K
SDR1030-471K
SDR1030-681K
SDR1030-102K
(µH)
2.7
4.7
6.8
10.0
15.0
22.0
33.0
47.0
68.0
100.0
150.0
220.0
330.0
470.0
680.0
1000.0
Electrical Schematic
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
20
20
20
20
20
20
20
20
20
10
10
10
10
10
10
10
Q
Typ.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
Max.
(Ω)
I rms
Max.
(A)
I sat
Typ.
(A)
13
13
15
15
18
20
16
10
12
14
23
23
25
20
18
42
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
0.796
0.252
73.6
49.5
38.1
33.1
25.7
22.3
16.4
14.2
12.2
9.3
7.9
6.2
5.1
3.8
3.2
2.5
0.028
0.040
0.052
0.064
0.100
0.145
0.220
0.270
0.360
0.540
0.700
1.150
1.700
2.250
3.300
4.700
3.00
2.60
2.20
2.00
1.65
1.38
1.10
0.96
0.82
0.70
0.60
0.46
0.38
0.28
0.23
0.20
4.20
3.50
2.80
2.40
1.85
1.60
1.25
1.10
0.90
0.75
0.58
0.48
0.40
0.32
0.27
0.23
General Specifications
Test Voltage.....................................0.1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
................................260 °C for 10 sec.
Materials
Core ........................................Ferrite DR
Wire ............Enamelled copper wire 130
Terminal.....................................Cu/Ni/Sn
Rated Current
....................Ind. drop 10 % typ. at Isat
Temperature Rise ..................30 °C max.
at rated Irms
Packaging ..................1000 pcs. per reel
Product Dimensions
Recommended Layout
DIMENSIONS:
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MM
(INCHES)
69
SDR1030 Series - SMD Power Inductors
Packaging Specifications
QTY: 1000 PCS. PER REEL
DIMENSIONS:
70
MM
(INCHES)
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Features
Applications
■ Available in E6 values
■ Input/output of DC/DC converters
■ Current rating to 4.8 amps
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ Mounting height 4.8 mm maximum
■ Lead free
■ RoHS compliant*
SDR1045 Series - SMD Power Inductors
Electrical Specifications
Inductance 100 kHz
Bourns Part No.
SDR1045-2R7M
SDR1045-4R5M
SDR1045-6R8M
SDR1045-100M
SDR1045-150M
SDR1045-220M
SDR1045-330M
SDR1045-470M
SDR1045-680M
SDR1045-101K
SDR1045-151K
SDR1045-221K
SDR1045-331K
SDR1045-471K
SDR1045-681K
SDR1045-102K
(µH)
2.7
4.5
6.8
10.0
15.0
22.0
33.0
47.0
68.0
100.0
150.0
220.0
330.0
470.0
680.0
1000.0
Electrical Schematic
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
20
20
20
20
20
20
20
20
20
10
10
10
10
10
10
10
Q
Typ.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
Max.
(Ω)
I rms
Max.
(A)
I sat
Typ.
(A)
25
25
22
26
26
22
20
21
21
14
16
15
12
12
13
25
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
0.796
0.252
68.7
44.2
35.8
27.8
23.7
19.4
15.8
13.6
11.1
9.7
7.1
6.4
4.6
4.2
3.6
2.9
0.026
0.033
0.040
0.064
0.100
0.145
0.220
0.270
0.360
0.540
0.700
1.150
1.700
2.250
3.300
4.700
4.80
4.20
3.50
3.20
2.50
2.20
1.90
1.60
1.30
1.10
0.85
0.72
0.62
0.52
0.43
0.38
6.20
5.20
4.20
3.60
3.00
2.60
2.10
1.85
1.50
1.30
1.05
0.85
0.70
0.58
0.46
0.40
General Specifications
Test Voltage.....................................0.1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
................................260 °C for 10 sec.
Materials
Core ........................................Ferrite DR
Wire ............Enamelled copper wire 130
Terminal.....................................Cu/Ni/Sn
Rated Current
....................Ind. drop 10 % typ. at Isat
Temperature Rise ..................40 °C max.
at rated Irms
Packaging ....................600 pcs. per reel
Product Dimensions
Recommended Layout
DIMENSIONS:
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MM
(INCHES)
71
SDR1045 Series - SMD Power Inductors
Packaging Specifications
QTY: 600 PCS. PER REEL
DIMENSIONS:
72
MM
(INCHES)
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Features
Applications
■ Available in E6 series
■ Input/output of DC/DC converters
■ Low height of only 4.8 mm
■ Power supplies for:
• Portable communications equipment
• Camcorders
• LCD TVs
• CD-players
• Car radios
■ High Irms of 4.0 amps
■ RoHS compliant*
SDR1105 Series - SMD Power Inductors
Electrical Specifications
Bourns Part No.
Inductance 1kHz
(µH)
SDR1105-100ML
SDR1105-120ML
SDR1105-150ML
SDR1105-180ML
SDR1105-220ML
SDR1105-270ML
SDR1105-330KL
SDR1105-390KL
SDR1105-470KL
SDR1105-560KL
SDR1105-680KL
SDR1105-820KL
SDR1105-101KL
SDR1105-151KL
SDR1105-201KL
10
12
15
18
22
27
33
39
47
56
68
82
100
150
200
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
20
20
20
20
20
20
10
10
10
10
10
10
10
10
10
RDC
(Ω)
I rms
Max.
(A)
I sat
Typ.
(A)
0.045
0.048
0.052
0.070
0.080
0.090
0.100
0.140
0.170
0.200
0.210
0.300
0.320
0.500
0.650
4.00
3.80
3.50
3.30
3.00
2.80
2.60
2.40
2.20
2.00
1.80
1.60
1.50
1.20
1.00
8.0
8.0
8.0
7.0
6.5
5.0
5.0
4.5
4.0
3.5
3.5
3.0
2.8
2.3
1.8
General Specifications
Test Frequency ..............................1 KHz
Test Voltage ........................................1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
..................................260 °C for 5 sec.
Materials
Core ...............................Ferrite DR core
Wire ...................Enamelled copper wire
Base.................................................FR-4
Terminal.....................................Cu/Ni/Au
Rated Current
....................Ind. drop 10 % typ. at Isat
Temperature Rise
......................40 °C max. at rated Irms
Packaging.....................800 pcs. per reel
Product Dimensions
Electrical Schematic
Packaging Specifications
DIMENSIONS:
MM
(INCHES)
QTY: 800 PCS. PER REEL
REV. 05/05
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
73
Features
Applications
■ Available in E6 values
■ Input/output of DC/DC converters
■ Current rating to 7.2 amps
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ Lead free
■ RoHS compliant*
SDR1305 Series - SMD Power Inductors
Electrical Specifications
Inductance 100 kHz
Bourns Part No.
SDR1305-2R5Y
SDR1305-3R5Y
SDR1305-4R6Y
SDR1305-6R8Y
SDR1305-100M
SDR1305-150M
SDR1305-220M
SDR1305-330M
SDR1305-470M
SDR1305-680M
SDR1305-101K
SDR1305-151K
SDR1305-221K
SDR1305-331K
SDR1305-471K
SDR1305-681K
SDR1305-102K
(µH)
2.5
3.5
4.6
6.8
10.0
15.0
22.0
33.0
47.0
68.0
100.0
150.0
220.0
330.0
470.0
680.0
1000.0
Electrical Schematic
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
25
25
25
25
20
20
20
20
20
20
10
10
10
10
10
10
10
Q
Typ.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
Max.
(Ω)
I rms
Max.
(A)
I sat
Typ.
(A)
19
20
18
17
35
28
27
23
24
22
20
17
16
11
14
12
41
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
0.796
0.252
61
43
35
32
27
24
20
16
13
11
11
8
7
6
4
3.5
2.7
0.0098
0.0105
0.0165
0.0240
0.0370
0.0460
0.0620
0.0850
0.1300
0.1650
0.2550
0.3800
0.5000
0.7000
1.1500
1.4000
2.3500
7.20
6.00
5.20
4.30
3.60
3.30
2.90
2.50
1.90
1.65
1.40
1.20
1.00
0.85
0.67
0.60
0.46
8.00
7.00
6.00
5.20
4.40
3.70
3.00
2.60
2.00
1.80
1.40
1.15
0.95
0.80
0.70
0.58
0.47
General Specifications
Test Voltage...................................10 mV
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
................................260 °C for 10 sec.
Materials
Core ........................................Ferrite DR
Wire ............Enamelled copper wire 130
Terminal .........................................Cu/Sn
Rated Current
....................Ind. drop 25 % typ. at Isat
Temperature Rise ..................40 °C max.
at rated Irms
Packaging ....................600 pcs. per reel
Product Dimensions
Recommended Layout
DIMENSIONS:
74
MM
(INCHES)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SDR1305 Series - SMD Power Inductors
Packaging Specifications
QTY: 600 PCS. PER REEL
DIMENSIONS:
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MM
(INCHES)
75
Features
Applications
■ Available in E12 series
■ Input/output of DC/DC converters
■ Small design of only 13 mm maximum
■ Power supplies for:
diameter
■ RoHS compliant*
• Portable communications equipment
• Camcorders
• LCD TVs
• CD players
• Car radios
SDR1307 Series - SMD Power Inductors
Electrical Specifications
Inductance 100 kHz
Bourns Part No.
SDR1307-1R5ML
SDR1307-2R2ML
SDR1307-2R7ML
SDR1307-3R3ML
SDR1307-4R7ML
SDR1307-5R6ML
SDR1307-6R8ML
SDR1307-8R2ML
SDR1307-100ML
SDR1307-120ML
SDR1307-150ML
SDR1307-180ML
SDR1307-220ML
SDR1307-270ML
SDR1307-330KL
SDR1307-390KL
SDR1307-470KL
SDR1307-560KL
SDR1307-680KL
SDR1307-820KL
SDR1307-101KL
SDR1307-121KL
SDR1307-151KL
SDR1307-181KL
SDR1307-221KL
SDR1307-271KL
SDR1307-331KL
SDR1307-391KL
SDR1307-471KL
SDR1307-561KL
SDR1307-681KL
SDR1307-821KL
SDR1307-102KL
(µH)
1.5
2.2
2.7
3.3
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
20
20
20
20
20
20
20
20
20
20
20
20
20
20
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
(mΩ)
I rms
Max.
(A)
I sat
Typ.
(A)
20
22
24
26
25
24
24
24
22
25
28
28
40
35
35
28
24
22
24
18
25
20
20
18
15
15
15
12
12
10
10
10
10
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.252
65.0
50.0
40.0
38.0
36.0
28.0
26.0
24.0
22.0
20.0
17.0
16.0
15.0
11.0
10.0
9.0
7.5
7.2
7.0
6.0
5.8
5.5
4.5
4.0
3.8
3.5
3.2
2.5
2.2
2.0
1.6
1.5
1.4
5.0
6.0
8.0
8.7
10.0
15.0
17.0
19.0
21.0
30.0
34.0
36.0
47.0
60.0
65.0
75.0
82.0
95.0
120.0
140.0
180.0
210.0
250.0
280.0
360.0
410.0
520.0
600.0
720.0
880.0
1000.0
1300.0
1600.0
9.50
9.00
8.20
7.50
7.00
6.50
6.00
5.80
5.60
4.80
4.50
4.20
3.60
3.30
3.10
2.90
2.70
2.50
2.30
2.10
1.90
1.80
1.60
1.50
1.30
1.20
1.10
1.00
0.90
0.85
0.80
0.75
0.65
20.00
18.00
16.00
15.00
13.00
11.00
10.50
9.80
9.20
8.00
7.50
7.00
6.50
5.50
5.00
4.60
4.20
3.80
3.50
3.20
3.00
2.80
2.60
2.30
2.10
1.80
1.60
1.50
1.40
1.30
1.20
1.10
1.00
General Specifications
Test Voltage.....................................0.1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature ..-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
..................................260 °C for 5 sec.
Materials
Core ...............................Ferrite DR core
Wire ...................Enamelled copper wire
Terminal.....................................Ag/Ni/Sn
Rated Current
....................Ind. drop 10 % typ. at Isat
Temperature Rise
......................40 °C max. at rated Irms
Packaging.....................400 pcs. per reel
Product Dimensions
Recommended Layout
Electrical Schematic
DIMENSIONS:
MM
(INCHES)
Typical Part Marking
76
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SDR1307 Series - SMD Power Inductors
Packaging Specifications
DIMENSIONS:
MM
(INCHES)
QTY: 400 PCS. PER REEL
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
77
Features
Applications
■ Available in E6 series
■ Input/output of DC/DC converters
■ Low profile of only 6.6 mm
■ Power supplies for:
• Portable communications equipment
• Camcorders
• LCD TVs
• Car radios
■ Inductance as low as 1 µH
■ RoHS compliant*
SDR1806 Series - SMD Power Inductors
Electrical Specifications
Inductance 100 kHz
Bourns Part No.
SDR1806-1R0ML
SDR1806-2R2ML
SDR1806-3R3ML
SDR1806-5R6ML
SDR1806-100ML
SDR1806-150ML
SDR1806-220ML
SDR1806-330ML
SDR1806-470ML
SDR1806-680ML
SDR1806-101KL
SDR1806-151KL
SDR1806-221KL
SDR1806-331KL
SDR1806-471KL
SDR1806-681KL
SDR1806-102KL
(µH)
1
2.2
3.3
5.6
10.0
15.0
22.0
33.0
47.0
68.0
100.0
150.0
220.0
330.0
470.0
680.0
1000.0
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
20
20
20
20
20
20
20
20
20
20
10
10
10
10
10
10
10
Q
Ref.
Test
Frequency
(MHz)
SRF
Typ.
(MHz)
RDC
(mΩ)
I rms
Max.
(A)
I sat
Typ.
(A)
21
22
22
23
22
20
22
24
22
22
25
23
20
18
15
12
10
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
0.796
0.252
100.0
55.0
40.0
30.0
25.0
17.0
13.0
11.0
9.0
8.0
7.0
5.0
4.5
3.5
3.0
2.5
2.0
4.0
6.8
9.8
15.0
25.0
35.0
45.0
68.0
95.0
130.0
190.0
270.0
420.0
580.0
820.0
1200.0
1800.0
10.0
9.00
7.60
6.40
5.30
4.30
3.60
3.00
2.50
2.10
1.70
1.40
1.10
1.00
0.80
0.70
0.50
30.00
22.00
17.00
12.80
10.00
8.00
6.70
5.40
4.60
3.80
3.20
2.60
2.20
1.80
1.50
1.20
1.00
General Specifications
Test Voltage.....................................0.1 V
Reflow soldering.....230 °C, 10 sec max.
Operating Temperature ..-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
................................230 °C for 10 sec.
Materials
Core.........................................Ferrite DR
Wire .............................Enameled copper
Base ......................................LCP E4008
Terminal.....................................Cu/Ni/Sn
Rated Current
....................Ind. drop 10 % typ. at Isat
Temperature Rise ..................40 °C max.
at rated Irms
Packaging.....................250 pcs. per reel
Product Dimensions
Electrical Schematic
• = START OF WINDING
Recommended Layout
DIMENSIONS:
78
MM
(INCHES)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SDR1806 Series - SMD Power Inductor
Soldering Profile
Packaging Specifications
DIMENSIONS:
MM
(INCHES)
QTY: 250 PCS. PER REEL
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
79
Features
Applications
■ Available in E12 series
■ Input/output of DC/DC converters
■ Low height of only 7.0 mm
■ Power supplies for:
• Portable communications equipment
• Camcorders
• LCD TVs
• Car radios
■ Inductance as low as 0.8 µH
■ High current up to 16 amps
■ RoHS compliant*
SDR2207 Series - SMD Power Inductors
Electrical Specifications
Bourns Part No.
SDR2207-R80ML
SDR2207-1R2ML
SDR2207-1R8ML
SDR2207-2R7ML
SDR2207-3R3ML
SDR2207-4R7ML
SDR2207-5R6ML
SDR2207-6R8ML
SDR2207-8R2ML
SDR2207-100ML
SDR2207-120YL
SDR2207-150YL
SDR2207-180YL
SDR2207-220YL
SDR2207-270YL
SDR2207-330YL
SDR2207-390KL
SDR2207-470KL
SDR2207-560KL
SDR2207-680KL
SDR2207-820KL
SDR2207-101KL
SDR2207-121KL
SDR2207-151KL
SDR2207-181KL
SDR2207-221KL
SDR2207-271KL
SDR2207-331KL
SDR2207-391KL
SDR2207-471KL
SDR2207-561KL
SDR2207-681KL
SDR2207-821KL
SDR2207-102KL
Inductance 100 KHz
(µH)
0.8
1.2
1.8
2.7
3.3
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
Electrical Schematic
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
20
20
20
20
20
20
20
20
20
20
15
15
15
15
15
15
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
(mΩ)
I rms
Max.
(A)
I sat
Typ.
(A)
30
30
31
38
38
38
50
38
35
53
50
38
46
27
22
27
18
27
25
18
28
18
20
22
20
19
17
20
17
19
18
16
16
15
5
3
3
3
3
3
3
3
3
5
5
5
5
3
3
3
3
3
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
102.0
70.0
51.0
51.0
39.0
33.0
30.0
27.0
25.0
20.0
19.0
16.0
15.0
14.0
12.0
11.0
10.0
9.0
8.3
7.9
6.5
6.2
6.0
5.8
5.7
5.5
5.3
5.1
4.9
4.7
4.5
4.2
3.9
3.5
2.8
3.8
4.5
7.0
7.8
8.8
13.4
14.2
15.5
17.2
23.6
28.8
33.0
39.4
43.5
58.4
65.0
91.2
96.5
112.0
144.0
168.0
230.0
250.0
300.0
380.0
470.0
560.0
680.0
850.0
1000
1100
1400
1800
16.0
15.0
13.0
10.0
9.0
8.5
7.8
7.5
7.0
6.5
5.5
5.0
4.6
4.0
3.8
3.4
3.2
2.8
2.6
2.4
2.3
2.2
1.6
1.5
1.3
1.2
1.1
1.0
0.9
0.8
0.8
0.7
0.6
0.6
35.0
30.0
25.0
20.0
17.0
15.0
14.0
12.0
11.0
10.0
9.5
9.0
8.0
6.5
6.0
5.5
5.2
5.0
4.5
4.0
3.5
3.0
3.0
2.6
2.5
2.4
2.2
1.9
1.7
1.4
1.3
1.2
1.1
1.0
General Specifications
Test Voltage.....................................0.1 V
Reflow Soldering ...230 °C; 10 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature
.................................-40 °C to +125 °C
Resistance to Soldering Heat
................................230 °C for 10 sec.
Materials
Core.........................................Ferrite DR
Wire .............................Enameled copper
Terminal ........................................Cu/Sn
Base................................Phenolic T375J
Adhesive ..............................Epoxy resin
Rated Current
....................Ind. drop 10 % typ. at Isat
Temperature Rise
......................40 °C max. at rated Irms
Packaging ....................250 pcs. per reel
Product Dimensions
Recommended Layout
DIMENSIONS:
80
MM
(INCHES)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SDR2207 Series - SMD Power Inductors
Soldering Profile
Packaging Specifications
DIMENSIONS:
MM
(INCHES)
QTY: 250 PCS. PER REEL
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
81
Features
Applications
■ Available in E6 values
■ Input/output of DC/DC converters
■ Range from 1.0 µH to 1000 µH
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ Lead free
PostScript Picture
sdr7030.eps
■ RoHS compliant*
SDR7030 Series - SMD Power Inductors
Electrical Specifications
Inductance 100 kHz
Bourns Part No.
SDR7030-1R0M
SDR7030-1R5M
SDR7030-2R2M
SDR7030-3R5M
SDR7030-4R7M
SDR7030-6R2M
SDR7030-100M
SDR7030-150M
SDR7030-220M
SDR7030-330M
SDR7030-470K
SDR7030-680K
SDR7030-101K
SDR7030-151K
SDR7030-221K
SDR7030-331K
SDR7030-471K
SDR7030-681K
SDR7030-102K
(µH)
1.0
1.5
2.2
3.5
4.7
6.2
10.0
15.0
22.0
33.0
47.0
68.0
100.0
150.0
220.0
330.0
470.0
680.0
1000.0
Electrical Schematic
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
20
20
20
20
20
20
20
20
20
20
10
10
10
10
10
10
10
10
10
Q
Typ.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
Max.
(Ω)
I rms
Max.
(A)
I sat
Typ.
(A)
18
17
17
17
14
17
16
14
14
13
12
12
18
18
23
24
30
28
66
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
0.796
0.252
113
100
80
59
43
41
35
33
32
24
18
16
15
12
9
7
6
5
4
0.022
0.027
0.030
0.038
0.048
0.058
0.075
0.115
0.160
0.230
0.340
0.480
0.720
0.920
1.600
2.200
2.800
4.350
6.200
3.00
2.75
2.60
2.20
1.85
1.65
1.50
1.20
1.02
0.85
0.70
0.58
0.46
0.40
0.32
0.26
0.22
0.18
0.15
4.30
3.60
3.20
2.60
2.25
2.00
1.60
1.30
1.10
0.90
0.78
0.64
0.52
0.42
0.34
0.28
0.23
0.18
0.15
General Specifications
Test Voltage.....................................0.1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
................................260 °C for 10 sec.
Materials
Core ........................................Ferrite DR
Wire .............Enameled copper wire 130
Terminal.....................................Cu/Ni/Sn
Rated Current
....................Ind. drop 10 % typ. at Isat
Temperature Rise ..................30 °C max.
at rated Irms
Packaging ..................1500 pcs. per reel
Product Dimensions
Recommended Layout
DIMENSIONS:
82
MM
(INCHES)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SDR7030 Series - SMD Power Inductors
Packaging Specifications
QTY: 1500 PCS. PER REEL
DIMENSIONS:
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MM
(INCHES)
83
Features
Applications
■ Available in E6 values
■ Input/output of DC/DC converters
■ Current rating to 3.8 amps
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ Lead free
■ RoHS compliant*
PostScript Picture
sdr7045.eps
SDR7045 Series - SMD Power Inductors
Electrical Specifications
Inductance 100 kHz
Bourns Part No.
SDR7045-1R2M
SDR7045-1R5M
SDR7045-2R2M
SDR7045-3R3M
SDR7045-4R7M
SDR7045-6R8M
SDR7045-100M
SDR7045-150M
SDR7045-220M
SDR7045-330M
SDR7045-470K
SDR7045-680K
SDR7045-101K
SDR7045-151K
SDR7045-221K
SDR7045-331K
SDR7045-471K
SDR7045-681K
SDR7045-102K
(µH)
1.2
1.5
2.2
3.3
4.7
6.8
10.0
15.0
22.0
33.0
47.0
68.0
100.0
150.0
220.0
330.0
470.0
680.0
1000.0
Electrical Schematic
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
20
20
20
20
20
20
20
20
20
20
10
10
10
10
10
10
10
10
10
Q
Typ.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
Max.
(Ω)
I rms
Max.
(A)
I sat
Typ.
(A)
25
26
24
23
23
22
28
24
26
20
21
17
17
17
22
20
20
18
48
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
0.796
0.252
90
109
79
47
38
35
23
19
18
18
11
11
10
8
6
6
4
4
3
0.022
0.027
0.032
0.036
0.042
0.054
0.070
0.086
0.125
0.150
0.230
0.280
0.430
0.580
0.930
1.240
1.850
2.400
4.000
3.80
3.50
3.30
2.80
2.60
2.25
2.00
1.60
1.40
1.22
1.00
0.90
0.75
0.62
0.50
0.42
0.34
0.30
0.22
5.00
4.50
4.00
3.70
3.40
2.70
2.30
1.90
1.62
1.32
1.10
0.92
0.72
0.58
0.48
0.40
0.30
0.26
0.20
General Specifications
Test Voltage.....................................0.1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
................................260 °C for 10 sec.
Materials
Core ........................................Ferrite DR
Wire .............Enameled copper wire 130
Terminal.....................................Cu/Ni/Sn
Rated Current
....................Ind. drop 10 % typ. at Isat
Temperature Rise ..................40 °C max.
at rated Irms
Packaging ..................1000 pcs. per reel
Product Dimensions
Recommended Layout
DIMENSIONS:
84
MM
(INCHES)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SDR7045 Series - SMD Power Inductors
Packaging Specifications
QTY: 1000 PCS. PER REEL
DIMENSIONS:
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MM
(INCHES)
85
Features
Applications
■ Available in E6 series
■ Input/output of DC/DC converters
■ Low unit height of 3.3 mm
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ High current
■ RoHS compliant*
SRR0603 Series - Shielded Power Inductors
Electrical Specifications
Bourns Part No.
SRR0603-1R5ML
SRR0603-2R5ML
SRR0603-3R3ML
SRR0603-4R7ML
SRR0603-6R8ML
SRR0603-100ML
SRR0603-150ML
SRR0603-220ML
SRR0603-330KL
SRR0603-470KL
SRR0603-680KL
SRR0603-101KL
SRR0603-151KL
SRR0603-221KL
SRR0603-331KL
SRR0603-471KL
SRR0603-681KL
SRR0603-102KL
Inductance 1kHz
(µH)
1.5
2.5
3.3
4.7
6.8
10
15
22
33
47
68
100
150
220
330
470
680
1000
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
20
20
20
20
20
20
20
15
10
10
10
10
10
10
10
10
10
10
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
(Ω)
I rms
Max.
(A)
I sat
Typ.
(A)
20
19
16
13
13
16
16
16
15
13
11
22
22
20
18
17
13
20
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
0.796
0.252
95.0
90.0
85.0
45.0
32.0
25.0
25.0
20.0
16.0
13.0
10.0
9.0
8.0
5.0
4.5
4.0
3.5
3.0
0.032
0.040
0.055
0.070
0.100
0.12
0.18
0.27
0.43
0.55
0.90
1.50
1.90
2.70
4.20
6.70
10.50
14.00
2.20
2.00
1.80
1.60
1.20
1.10
0.90
0.70
0.60
0.50
0.40
0.30
0.25
0.20
0.18
0.15
0.12
0.10
3.50
2.95
2.60
2.20
1.75
1.50
1.20
1.05
0.83
0.73
0.53
0.44
0.39
0.31
0.24
0.19
0.15
0.13
General Specifications
Test Voltage ....................................1 Volt
Reflow Soldering .....230 ˚C; 50 sec max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
..................................260 °C for 5 sec.
Materials
Core Material...................Ferrite DR & RI
Wire ............................Enameled Copper
Base ......................................LCP E4008
Terminal.....................................Cu/Ni/Sn
Rated Current ...Ind. drop 10 % typ at I sat
Temperature Rise .40 ˚C max at rated I rms
Packaging...................1000 pcs. per reel
Product Dimensions
Electrical Schematic
Recommended Layout
DIMENSIONS:
86
MM
(INCHES)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRR0603 Series - Shielded Power Inductors
Packaging Specifications
QTY: 1000 PCS. PER REEL
DIMENSIONS:
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MM
(INCHES)
87
Features
Applications
■ Available in E6 series
■ Input/output of DC/DC converters
■ Low unit height of 4.8 mm
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ High current
■ RoHS compliant*
SRR0604 Series - Shielded Power Inductors
Electrical Specifications
Bourns Part No.
SRR0604-1R5ML
SRR0604-2R5ML
SRR0604-3R3ML
SRR0604-4R7ML
SRR0604-6R8ML
SRR0604-100ML
SRR0604-150ML
SRR0604-220ML
SRR0604-330KL
SRR0604-470KL
SRR0604-680KL
SRR0604-101KL
SRR0604-151KL
SRR0604-221KL
SRR0604-331KL
SRR0604-471KL
SRR0604-681KL
SRR0604-102KL
Inductance 1kHz
(µH)
1.5
2.5
3.3
4.7
6.8
10
15
22
33
47
68
100
150
220
330
470
680
1000
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
20
20
20
20
20
20
20
20
10
10
10
10
10
10
10
10
10
10
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
(Ω)
I rms
Max.
(A)
I sat
Typ.
(A)
23
21
21
10
20
18
18
16
16
15
15
23
21
20
18
18
16
15
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
0.796
0.252
110.0
100.0
90.0
50.0
37.0
30.0
30.0
25.0
21.0
18.0
15.0
13.0
12.0
10.0
7.0
6.5
6.0
5.5
0.028
0.035
0.050
0.060
0.070
0.12
0.13
0.19
0.25
0.35
0.52
0.65
1.00
1.70
2.10
3.30
4.80
6.10
2.80
2.50
2.30
2.00
1.60
1.30
1.10
0.90
0.70
0.60
0.50
0.40
0.30
0.25
0.20
0.18
0.15
0.12
3.95
3.50
2.90
2.55
2.05
1.80
1.45
1.20
0.95
0.80
0.68
0.57
0.47
0.32
0.28
0.22
0.19
0.15
General Specifications
Test Voltage ....................................1 Volt
Reflow Soldering .....230 ˚C; 50 sec max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
..................................260 °C for 5 sec.
Materials
Core Material...................Ferrite DR & RI
Wire ............................Enameled Copper
Base ......................................LCP E4008
Terminal.....................................Cu/Ni/Sn
Rated Current ..Ind. drop 10 % typ at I sat
Temperature Rise ..40 ˚C max at rated I rms
Packaging...................1000 pcs. per reel
Product Dimensions
Electrical Schematic
Recommended Layout
DIMENSIONS:
88
MM
(INCHES)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRR0604 Series - Shielded Power Inductors
Packaging Specifications
QTY: 1000 PCS. PER REEL
DIMENSIONS:
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MM
(INCHES)
89
Features
Applications
■ Available in E6 series
■ Input/output of DC/DC converters
■ Low unit height of 1.8 mm
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ High current
■ RoHS compliant*
SRR0618 Series - Shielded Power Inductors
Electrical Specifications
Inductance 100kHz
Bourns Part No.
SRR0618-2R2ML
SRR0618-3R3ML
SRR0618-4R7ML
SRR0618-6R8ML
SRR0618-100ML
SRR0618-150ML
SRR0618-220ML
SRR0618-330ML
SRR0618-470ML
SRR0618-680ML
SRR0618-101ML
(µH)
2.2
3.3
4.7
6.8
10.0
15.0
22.0
33.0
47.0
68.0
100.0
Tol. %
±
±
±
±
±
±
±
±
±
±
±
20
20
20
20
20
20
20
20
20
20
20
Recommended Layout
DIMENSIONS:
Q
Ref.
Test
Frequency
(kHz)
SRF
Nom.
(MHz)
RDC
Max.
(Ω)
I rms
Typ.
(A)
I sat
Typ.
(A)
30
30
30
30
30
30
30
30
30
30
30
100
100
100
100
100
100
100
100
100
100
100
95
70
65
50
45
35
25
22
20
15
13
0.05
0.07
0.10
0.15
0.22
0.31
0.46
0.68
1.10
1.50
2.30
1.70
1.40
1.05
0.95
0.82
0.60
0.47
0.43
0.36
0.30
0.23
2.10
1.75
1.45
1.18
0.98
0.76
0.60
0.53
0.44
0.37
0.27
General Specifications
Test Voltage .................................0.1 Volt
Reflow Soldering .....230 ˚C, 50 sec max.
Operating Temperature ..-40 °C to +125 °C
(Temperature rise included)
Storage Temperature....-25 °C to +85 °C
Resistance to Soldering Heat
................................260 °C for 10 sec.
Materials
Core Material...........................Ferrite DR
Wire ............................Enameled Copper
Base .....................................Ferrite Core
Terminal.....................................Cu/Ni/Sn
Rated Current ...Ind. drop 50 % typ at I sat
Temperature Rise .40 ˚C max at rated I rms
Packaging.....................800 pcs. per reel
Product Dimensions
MM
(INCHES)
Electrical Schematic
90
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRR0618 Series - Shielded Power Inductors
Packaging Specifications
DIMENSIONS:
MM
(INCHES)
QTY: 800 PCS. PER REEL
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
91
Features
Applications
■ Available in E12 series
■ Input/output of DC/DC converters
■ Low profile - 3.8 mm unit height
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ High current
■ Lead free
■ RoHS compliant*
SRR0804 Series - Shielded Power Inductors
Electrical Specifications
Bourns Part No.
SRR0804 - 5R0M
SRR0804 - 7R5M
SRR0804 - 100M
SRR0804 - 120M
SRR0804 - 150M
SRR0804 - 180Y
SRR0804 - 220Y
SRR0804 - 270Y
SRR0804 - 330Y
SRR0804 - 390Y
SRR0804 - 470K
SRR0804 - 560K
SRR0804 - 680K
SRR0804 - 820K
SRR0804 - 101K
SRR0804 - 121K
SRR0804 - 151K
SRR0804 - 181K
SRR0804 - 221K
SRR0804 - 271K
SRR0804 - 331K
SRR0804 - 391K
SRR0804 - 471K
Inductance 1kHz
(µH)
5.0
7.5
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
Tol. %
± 20
± 20
± 20
± 20
± 20
± 15
± 15
± 15
± 15
± 15
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
Q
Ref.
20
20
38
38
38
35
30
28
26
26
24
24
22
20
50
50
53
53
55
50
60
55
60
Test
Frequency
(MHz)
7.96M
7.96M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
SRF
Min.
(MHz)
45.0
40.0
32.0
28.0
25.0
23.0
22.0
18.0
17.0
16.0
14.0
12.0
11.0
10.0
9.0
8.5
7.0
6.0
5.5
5.5
5.0
4.5
4.0
RDC
(Ω)
0.08
0.10
0.12
0.15
0.17
0.19
0.25
0.27
0.30
0.38
0.46
0.60
0.70
0.80
0.95
1.00
1.30
1.45
1.90
2.15
2.80
3.30
3.60
I rms
Max.
(A)
1.70
1.40
1.20
1.10
1.00
0.90
0.80
0.70
0.65
0.60
0.55
0.50
0.45
0.40
0.37
0.35
0.30
0.28
0.24
0.22
0.19
0.17
0.16
I sat
Typ.
(A)
2.80
2.60
2.20
1.90
1.60
1.50
1.30
1.30
1.10
1.00
0.95
0.85
0.80
0.73
0.65
0.55
0.50
0.45
0.40
0.35
0.32
0.30
0.28
General Specifications
Test Voltage........................................1 V
Reflow soldering.....230 °C; 10 sec max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
................................230 °C for 10 sec.
Materials
Core ...................................Ferrite DR&RI
Wire ............................Enamelled copper
Base ......................................LCP E4008
Terminal.....................................Cu/Ni/Sn
Rated Current
....................Ind. drop 10 % typ. at Isat
Temperature Rise
......................40 °C max. at rated Irms
Packaging...................1000 pcs. per reel
Product Dimensions
Soldering Profile
DIMENSIONS:
MM
(INCHES)
Recommended Layout
92
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRR0804 Series - Shielded Power Inductors
Packaging Specifications
QTY: 1000 PCS. PER REEL
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
93
Features
Applications
■ Available in E12 series
■ Input/output of DC/DC converters
■ Low profile - 4.7 mm unit height
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ High current
■ Lead free
■ RoHS compliant*
SRR0805 Series - Shielded Power Inductor
Electrical Specifications
Bourns Part No.
SRR0805 - 2R2M
SRR0805 - 3R9M
SRR0805 - 5R6M
SRR0805 - 8R2M
SRR0805 - 100M
SRR0805 - 120M
SRR0805 - 150M
SRR0805 - 180Y
SRR0805 - 220Y
SRR0805 - 270Y
SRR0805 - 330Y
SRR0805 - 390Y
SRR0805 - 470Y
SRR0805 - 560K
SRR0805 - 680K
SRR0805 - 820K
SRR0805 - 101K
SRR0805 - 121K
SRR0805 - 151K
SRR0805 - 181K
SRR0805 - 221K
SRR0805 - 271K
SRR0805 - 331K
SRR0805 - 391K
SRR0805 - 471K
SRR0805 - 561K
SRR0805 - 681K
SRR0805 - 821K
SRR0805 - 102K
Inductance 1kHz
(µH)
2.2
3.9
5.6
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
Tol. %
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 15
± 15
± 15
± 15
± 15
± 15
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
Q
Ref.
18
20
20
19
40
40
40
40
38
35
40
35
32
30
28
28
45
42
39
41
38
37
36
35
34
32
32
35
35
Test
Frequency
(MHz)
7.96M
7.96M
7.96M
7.96M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.252M
SRF
Min.
(MHz)
75.0
50.0
40.0
32.0
28.0
24.0
22.0
19.0
19.0
15.5
13.5
12.0
10.5
9.5
9.0
8.5
7.5
7.0
6.5
4.8
4.5
4.2
3.8
3.6
3.5
3.0
2.8
2.5
2.2
RDC
(Ω)
0.040
0.055
0.065
0.080
0.100
0.120
0.140
0.160
0.180
0.200
0.240
0.260
0.280
0.380
0.440
0.550
0.600
0.750
0.90
1.05
1.18
1.40
1.80
2.10
2.25
3.00
3.40
4.00
5.00
I rms
Max.
(A)
2.50
2.10
1.95
1.75
1.50
1.40
1.30
1.20
1.10
1.00
0.92
0.84
0.75
0.68
0.60
0.54
0.50
0.45
0.40
0.35
0.30
0.27
0.24
0.22
0.20
0.18
0.17
0.16
0.15
I sat
Typ.
(A)
4.90
3.70
3.20
2.50
2.20
2.10
1.80
1.70
1.50
1.40
1.20
1.10
1.00
0.95
0.90
0.74
0.70
0.66
0.64
0.62
0.55
0.45
0.38
0.36
0.35
0.34
0.32
0.29
0.24
General Specifications
Test Voltage ........................................1 V
Reflow soldering.....230 °C; 10 sec max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
................................230 °C for 10 sec.
Materials
Core ...................................Ferrite DR&RI
Wire .............................Enameled copper
Base ......................................LCP E4008
Terminal.....................................Cu/Ni/Sn
Rated Current
....................Ind. drop 10 % typ. at Isat
Temperature Rise
......................40 °C max. at rated Irms
Packaging...................1000 pcs. per reel
Product Dimensions
Soldering Profile
DIMENSIONS:
MM
(INCHES)
Recommended Layout
94
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRR0805 Series - Shielded Power Inductor
Packaging Specifications
QTY: 1000 PCS. PER REEL
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
DIMENSIONS:
MM
(INCHES)
95
Features
Applications
■ Available in E6 series
■ Input/output of DC/DC converters
■ High inductance up to 10 mH
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ Low 6.0 mm profile
■ Gull wing leads
■ RoHS compliant*
SRR0906 Series - SMD Shielded Power Inductors
Electrical Specifications
Bourns Part No.
SRR0906-2R7ML
SRR0906-3R5ML
SRR0906-4R7ML
SRR0906-5R6ML
SRR0906-6R8ML
SRR0906-8R2ML
SRR0906-100ML
SRR0906-120ML
SRR0906-150ML
SRR0906-180ML
SRR0906-220ML
SRR0906-270ML
SRR0906-330ML
SRR0906-390ML
SRR0906-470ML
SRR0906-560ML
SRR0906-680ML
SRR0906-820ML
SRR0906-101YL
SRR0906-121YL
SRR0906-151YL
SRR0906-181YL
SRR0906-221YL
SRR0906-271YL
SRR0906-331YL
SRR0906-391YL
SRR0906-471YL
SRR0906-561YL
SRR0906-681YL
SRR0906-821YL
SRR0906-102YL
SRR0906-122YL
SRR0906-152YL
SRR0906-182YL
SRR0906-222YL
SRR0906-272YL
SRR0906-332YL
SRR0906-392YL
SRR0906-472YL
SRR0906-562YL
SRR0906-682YL
SRR0906-822YL
SRR0906-103YL
Inductance 1kHz
(µH)
Tol. %
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
(Ω)
I rms
Max.
(A)
I sat
Typ.
(A)
2.7
3.5
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
1200
1500
1800
2200
2700
3300
3900
4700
5600
6800
8200
10000
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
±15
±15
±15
±15
±15
±15
±15
±15
±15
±15
±15
±15
±15
±15
±15
±15
±15
±15
±15
±15
±15
±15
±15
±15
±15
23
23
23
23
23
23
35
35
35
35
35
35
35
35
35
35
40
40
40
40
40
40
40
40
40
40
40
60
60
85
100
100
100
100
100
100
100
100
100
100
100
100
100
7.96M
7.96M
7.96M
7.96M
7.96M
7.96M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.252M
0.252M
0.252M
0.252M
0.252M
0.252M
0.252M
0.252M
0.252M
0.252M
0.252M
0.252M
0.0796M
85.0
80.0
40.0
57.0
38.0
30.0
29.0
26.0
23.0
22.0
19.0
17.0
15.0
14.0
12.0
12.0
9.0
8.0
7.5
7.0
6.0
5.5
5.0
5.0
4.5
4.2
4.0
3.2
2.7
2.6
2.3
2.3
2.0
1.7
1.5
1.4
1.3
1.2
1.0
0.9
0.9
0.8
0.7
0.032
0.036
0.040
0.046
0.050
0.055
0.080
0.085
0.100
0.110
0.130
0.140
0.150
0.160
0.180
0.300
0.350
0.370
0.420
0.480
0.550
0.820
1.000
1.100
1.300
1.400
1.600
2.700
3.200
3.500
4.000
4.400
5.200
7.000
8.500
9.200
11.000
16.000
19.000
21.000
24.000
31.000
38.000
3.20
2.90
2.70
2.50
2.30
2.10
1.80
1.70
1.60
1.50
1.40
1.30
1.20
1.10
1.00
0.93
0.85
0.78
0.70
0.65
0.60
0.52
0.48
0.44
0.40
0.38
0.35
0.28
0.25
0.23
0.22
0.20
0.18
0.17
0.16
0.14
0.12
0.11
0.10
0.09
0.09
0.08
0.07
5.80
5.20
4.30
4.20
3.40
3.20
2.70
2.60
2.40
2.00
1.90
1.80
1.60
1.40
1.30
1.20
1.00
0.90
0.90
0.75
0.70
0.70
0.60
0.55
0.51
0.50
0.40
0.35
0.33
0.30
0.26
0.24
0.22
0.20
0.18
0.17
0.15
0.13
0.11
0.11
0.10
0.09
0.08
General Specifications
Test Voltage ........................................1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
..................................260 °C for 5 sec.
Materials
Core.....................Ferrite DR and RI core
Wire .............................Enameled copper
Base..................................................LCP
Terminal ....................................Cu/Ni/Sn
Adhesive ..............................Epoxy resin
Rated Current .Ind. drop 10 % typ. at Isat
Temperature Rise
.........................40 °C max. at rated Irms
Packaging.....................600 pcs. per reel
Product Dimensions
Recommended Layout
Multiple windings possible (up to four windings).
Electrical Schematic
DIMENSIONS:
96
MM
(INCHES)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRR0906 Series - Shielded Power Inductors
Packaging Specifications
DIMENSIONS:
MM
(INCHES)
QTY: 600 PCS. PER REEL
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
97
Features
Applications
■ Available in E6 series, E12 series optional
■ Input/output of DC/DC converters
■ High inductance up to 15 mH
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ High current up to 5.6 A
■ Gull wing leads
■ RoHS compliant*
SRR0908 Series - SMD Shielded Power Inductors
Electrical Specifications
Bourns Part No.
SRR0908-1R5ML
SRR0908-2R7ML
SRR0908-3R9ML
SRR0908-5R6ML
SRR0908-7R5ML
SRR0908-100ML
SRR0908-120ML
SRR0908-150ML
SRR0908-180ML
SRR0908-220ML
SRR0908-270ML
SRR0908-330ML
SRR0908-390ML
SRR0908-470ML
SRR0908-560ML
SRR0908-680ML
SRR0908-820ML
SRR0908-101YL
SRR0908-121YL
SRR0908-151YL
SRR0908-181YL
SRR0908-221YL
SRR0908-271YL
SRR0908-331YL
SRR0908-391YL
SRR0908-471YL
SRR0908-561YL
SRR0908-681YL
SRR0908-821YL
SRR0908-102YL
SRR0908-152YL
SRR0908-222YL
SRR0908-332YL
SRR0908-472YL
SRR0908-682YL
SRR0908-822YL
SRR0908-103YL
SRR0908-153YL
Inductance 1 kHz
(µH)
1.5
2.7
3.9
5.6
7.5
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
1500
2200
3300
4700
6800
8200
10000
15000
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
(ohms)
I rms
Max.
(A)
I sat
Typ.
(A)
20
20
20
18
18
33
40
45
40
35
45
40
45
40
35
30
30
40
42
45
35
35
30
30
33
30
35
30
35
85
120
95
95
90
90
85
110
130
7.96M
7.96M
7.96M
7.96M
7.96M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.252M
0.252M
0.252M
0.252M
0.252M
0.252M
0.252M
0.0796M
0.0796M
65.0
50.0
35.0
25.0
15.0
11.0
11.0
8.50
8.50
6.00
6.00
5.00
5.00
4.00
3.00
2.50
2.40
6.00
5.70
4.60
4.20
3.80
3.40
3.00
2.60
2.30
2.20
2.00
1.90
1.80
1.30
1.00
0.90
0.80
0.60
0.50
0.50
0.40
0.014
0.019
0.021
0.028
0.032
0.040
0.050
0.050
0.075
0.080
0.090
0.10
0.14
0.15
0.17
0.18
0.26
0.28
0.34
0.45
0.50
0.60
0.70
0.80
1.00
1.15
1.50
1.70
2.20
2.50
4.00
5.00
8.00
12.00
16.50
24.00
26.00
40.00
5.60
4.80
4.40
3.80
3.40
3.00
2.50
2.20
2.00
1.90
1.80
1.70
1.50
1.40
1.35
1.25
1.05
1.00
0.90
0.80
0.70
0.65
0.60
0.55
0.50
0.45
0.38
0.35
0.32
0.30
0.25
0.20
0.15
0.12
0.10
0.10
0.09
0.08
10.00
7.70
6.60
5.50
4.60
4.10
4.00
3.90
3.80
3.30
2.90
2.70
2.40
2.30
2.10
1.90
1.90
1.30
1.10
1.00
1.00
0.95
0.75
0.70
0.65
0.62
0.55
0.50
0.45
0.41
0.35
0.29
0.24
0.19
0.16
0.14
0.13
0.12
General Specifications
Test Voltage ........................................1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
..................................260 °C for 5 sec.
Materials
Core.....................Ferrite DR and RI core
Wire .............................Enameled copper
Base..................................................LCP
Terminal ....................................Cu/Ni/Sn
Adhesive ..............................Epoxy resin
Rated Current
....................Ind. drop 10 % typ. at Isat
Temperature Rise
......................40 °C max. at rated Irms
Packaging.....................400 pcs. per reel
Product Dimensions
Multiple windings possible (up to four windings).
Recommended Layout
SRR0908-101Y to 153Y
SRR0908-1R5M to 820M
DIMENSIONS:
98
MM
(INCHES)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRR0908 Series - SMD Shielded Power Inductors
Packaging Specifications
DIMENSIONS:
MM
(INCHES)
QTY: 400 PCS. PER REEL
Electrical Schematic
SRR0908-1R5M to 820M
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRR0908-101Y to 153Y
99
Features
Applications
■ Available in E6 series
■ Input/output of DC/DC converters
■ Low profile of 3 mm
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ High current
■ Lead free
■ RoHS compliant*
SRR1003 Series - Shielded Power Inductors
Electrical Specifications
Bourns Part No.
SRR1003-1R8M
SRR1003-2R2M
SRR1003-3R0M
SRR1003-3R9M
SRR1003-4R7M
SRR1003-7R5M
SRR1003-100M
SRR1003-120M
SRR1003-150M
SRR1003-180M
SRR1003-220M
SRR1003-270M
SRR1003-330M
SRR1003-390M
SRR1003-470M
SRR1003-560M
SRR1003-680M
SRR1003-820M
SRR1003-101M
SRR1003-121M
SRR1003-151M
SRR1003-181M
SRR1003-221M
SRR1003-271Y
SRR1003-331Y
SRR1003-391Y
SRR1003-471Y
Inductance 1kHz
(µH)
1.8
2.2
3.0
3.9
4.7
7.5
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
15
15
15
15
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
(Ω)
I rms
Max.
(A)
I sat
Typ.
(A)
10
11
11
10
10
10
18
20
20
20
17
17
17
18
18
15
15
20
23
22
23
20
20
26
26
28
28
7.96M
7.96M
7.96M
7.96M
7.96M
7.96M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
100.0
90.0
70.0
60.0
50.0
32.0
28.0
26.0
25.0
14.0
22.0
19.0
17.0
16.0
14.0
13.0
11.0
11.0
10.0
9.0
8.0
7.0
6.0
4.1
3.6
2.6
2.1
0.03
0.045
0.062
0.07
0.08
0.10
0.15
0.19
0.20
0.27
0.30
0.40
0.45
0.56
0.65
0.68
0.80
1.20
1.40
1.52
1.80
2.20
2.20
3.10
3.60
4.60
5.10
3.00
2.76
2.20
2.10
1.90
1.44
1.24
1.10
1.02
0.90
0.85
0.75
0.70
0.65
0.60
0.52
0.48
0.42
0.40
0.35
0.32
0.28
0.26
0.22
0.20
0.18
0.16
8.00
6.70
5.60
5.20
4.60
3.90
3.30
3.00
2.60
2.50
2.10
1.90
1.70
1.60
1.40
1.30
1.20
1.00
0.95
0.85
0.80
0.75
0.65
0.60
0.55
0.46
0.45
General Specifications
Test Voltage ........................................1 V
Reflow Soldering ...230 °C, 10 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
................................230 °C for 10 sec.
Materials
Core.....................Ferrite DR and RI core
Wire .............................Enameled copper
Base ......................................LCP E4008
Terminal ....................................Cu/Ni/Sn
Rated Current
....................Ind. drop 10 % typ. at Isat
Temperature Rise
......................40 °C max. at rated Irms
Packaging...................1000 pcs. per reel
Product Dimensions
Soldering Profile
Recommended Layout
DIMENSIONS:
100
MM
(INCHES)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRR1003 Series - Shielded Power Inductors
Packaging Specifications
DIMENSIONS:
MM
(INCHES)
QTY: 1000 PCS. PER REEL
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
101
Features
Applications
■ Available in E12 series
■ Input/output of DC/DC converters
■ Unit height of 5.2 mm
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ Current up to 4.5 A
■ Lead free
■ RoHS compliant*
SRR1005 Series - Shielded Power Inductors
Electrical Specifications
Bourns Part No.
SRR1005-1R0M
SRR1005-1R5M
SRR1005-2R2M
SRR1005-3R0M
SRR1005-4R7M
SRR1005-7R0M
SRR1005-100M
SRR1005-120M
SRR1005-150M
SRR1005-180Y
SRR1005-220Y
SRR1005-270Y
SRR1005-330Y
SRR1005-390Y
SRR1005-470Y
SRR1005-560Y
SRR1005-680Y
SRR1005-820Y
SRR1005-101K
SRR1005-121K
SRR1005-151K
SRR1005-181K
SRR1005-221K
SRR1005-271K
SRR1005-331K
SRR1005-391K
SRR1005-471K
SRR1005-561K
SRR1005-681K
SRR1005-821K
SRR1005-102K
SRR1005-122K
SRR1005-152K
SRR1005-182K
SRR1005-222K
SRR1005-272K
SRR1005-332K
Inductance 1kHz
(µH)
1.0
1.5
2.2
3.0
4.7
7.0
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
1200
1500
1800
2200
2700
3300
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
20
20
20
20
20
20
20
20
20
15
15
15
15
15
15
15
15
15
10
10
10
10
10
10
10
10
15
10
10
10
10
10
10
10
10
10
10
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
(Ω)
I rms
Max.
(A)
I sat
Typ.
(A)
25
25
25
25
25
22
48
45
40
35
42
40
40
40
35
35
35
35
35
30
28
28
30
30
30
25
40
40
37
37
65
58
53
65
55
55
50
7.96M
7.96M
7.96M
7.96M
7.96M
7.96M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.252M
0.252M
0.252M
0.252M
0.252M
0.252M
0.252M
120
100
90.0
80.0
50.0
32.0
30.0
25.0
20.0
19.0
18.0
17.0
15.0
13.0
12.0
11.0
9.0
8.0
7.5
7.2
6.2
5.8
5.2
4.8
4.5
4.2
3.0
2.7
2.6
2.5
2.0
2.0
1.6
1.4
1.4
1.2
1.2
0.017
0.020
0.027
0.030
0.040
0.055
0.065
0.080
0.085
0.090
0.100
0.120
0.160
0.180
0.190
0.210
0.340
0.380
0.420
0.460
0.520
0.700
0.800
1.100
1.200
1.400
1.600
1.800
2.300
2.600
3.200
3.600
5.200
5.700
6.500
8.600
10.00
4.50
3.60
3.10
2.90
2.50
2.20
2.00
1.80
1.70
1.60
1.40
1.30
1.20
1.05
1.00
0.90
0.82
0.75
0.68
0.60
0.55
0.50
0.45
0.40
0.35
0.33
0.30
0.28
0.26
0.24
0.22
0.20
0.17
0.16
0.14
0.12
0.10
8.00
7.00
6.10
5.00
3.80
3.20
3.00
2.30
2.10
2.10
1.90
1.60
1.56
1.40
1.30
1.10
1.10
0.95
0.90
0.80
0.66
0.65
0.63
0.52
0.48
0.45
0.45
0.42
0.38
0.36
0.32
0.29
0.24
0.23
0.21
0.18
0.17
General Specifications
Test Voltage ........................................1 V
Reflow Soldering ...230 °C, 10 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
................................230 °C for 10 sec.
Materials
Core.....................Ferrite DR and RI core
Wire .............................Enameled copper
Base ......................................LCP E4008
Terminal ....................................Cu/Ni/Sn
Rated Current
....................Ind. drop 10 % typ. at Isat
Temperature Rise
......................40 °C max. at rated Irms
Packaging.....................600 pcs. per reel
Product Dimensions
Recommended Layout
DIMENSIONS:
102
MM
(INCHES)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRR1005 Series - Shielded Power Inductors
Soldering Profile
Packaging Specifications
DIMENSIONS:
MM
(INCHES)
QTY: 600 PCS. PER REEL
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
103
Features
Applications
■ E6 series optional
■ Input/output of DC/DC converters
■ Unit height of 5.5 mm
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ Current up to 5 A
■ J-hook leads
■ RoHS compliant*
SRR1205 Series - Shielded High Power Inductors
Electrical Specifications
Bourns Part No.
SRR1205-2R5ML
SRR1205-3R3ML
SRR1205-5R0ML
SRR1205-7R5ML
SRR1205-100ML
SRR1205-120ML
SRR1205-150ML
SRR1205-180ML
SRR1205-220ML
SRR1205-270ML
SRR1205-330ML
SRR1205-390ML
SRR1205-500YL
SRR1205-560YL
SRR1205-680YL
SRR1205-750YL
SRR1205-101KL
SRR1205-121KL
SRR1205-151KL
SRR1205-181KL
SRR1205-221KL
SRR1205-271KL
SRR1205-331KL
SRR1205-391KL
SRR1205-471KL
SRR1205-561KL
SRR1205-681KL
SRR1205-821KL
Inductance 1kHz
(µH)
2.5
3.3
5.0
7.5
10
12
15
18
22
27
33
39
50
56
68
75
100
120
150
180
220
270
330
390
470
560
680
820
Electrical Schematic
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
20
20
20
20
20
20
20
20
20
20
20
20
15
15
15
15
10
10
10
10
10
10
10
10
10
10
10
10
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
(mΩ)
I rms
Max.
(A)
I sat
Typ.
(A)
18
20
20
20
21
20
20
20
19
18
18
18
18
18
17
17
12
10
10
9
9
9
7
7
7
6
6
5
7.96M
7.96M
7.96M
7.96M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
27.0
25.0
21.0
17.0
15.0
13.0
11.0
10.0
9.0
8.0
8.0
7.5
7.0
7.0
6.5
6.0
5.0
4.5
4.0
3.5
3.0
2.5
2.0
2.0
2.0
1.5
1.5
1.0
24
30
35
40
54
65
70
82
95
120
145
160
200
240
280
330
400
500
580
750
840
1000
1340
1500
1980
2200
2400
3000
5.00
4.50
4.00
3.50
3.00
2.80
2.70
2.60
2.40
2.00
1.80
1.65
1.50
1.40
1.30
1.20
1.00
0.90
0.80
0.70
0.65
0.60
0.54
0.50
0.45
0.40
0.35
0.30
10.00
9.20
8.20
7.80
6.00
5.60
5.30
4.80
4.60
4.00
3.50
3.20
2.80
2.50
2.40
2.20
2.00
1.60
1.50
1.40
1.30
1.00
0.88
0.80
0.72
0.65
0.60
0.57
General Specifications
Test Voltage ........................................1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
..................................260 °C for 5 sec.
Materials
Core.....................Ferrite DR and RI core
Wire .............................Enameled copper
Base ......................................LCP E4008
Terminal ....................................Cu/Ni/Sn
Rated Current
....................Ind. drop 10 % typ. at Isat
Temperature Rise
......................40 °C max. at rated Irms
Packaging.....................600 pcs. per reel
Product Dimensions
Recommended Layout
DIMENSIONS:
104
MM
(INCHES)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRR1205 Series - Shielded High Power Inductors
Packaging Specifications
QTY: 600 PCS. PER REEL
DIMENSIONS:
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MM
(INCHES)
105
Features
Applications
■ Available in E12 series
■ Input/output of DC/DC converters
■ Unit height of 6.5 mm
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ Current up to 6 A
■ RoHS compliant*
SRR1206 Series - Shielded High Power Inductors
Electrical Specifications
Bourns Part No.
SRR1206-2R5ML
SRR1206-5R0ML
SRR1206-7R5ML
SRR1206-100ML
SRR1206-120ML
SRR1206-150ML
SRR1206-180ML
SRR1206-220ML
SRR1206-270ML
SRR1206-330YL
SRR1206-390YL
SRR1206-470YL
SRR1206-560YL
SRR1206-680YL
SRR1206-820YL
SRR1206-101YL
SRR1206-121YL
SRR1206-151KL
SRR1206-181KL
SRR1206-221KL
SRR1206-271KL
SRR1206-331KL
SRR1206-391KL
SRR1206-471KL
SRR1206-561KL
SRR1206-681KL
SRR1206-821KL
SRR1206-102KL
SRR1206-122KL
SRR1206-152KL
Inductance 1kHz
(µH)
2.5
5.0
7.5
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
1200
1500
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
20
20
20
20
20
20
20
20
20
15
15
15
15
15
15
15
15
10
10
10
10
10
10
10
10
10
10
10
10
10
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
(mΩ)
I rms
Max.
(A)
I sat
Typ.
(A)
19
21
22
18
18
19
19
21
21
21
23
22
21
18
16
13
13
13
12
11
11
11
13
12
13
11
10
10
10
10
7.96M
7.96M
7.96M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.252M
0.252M
0.252M
30.0
25.0
22.0
18.0
17.0
16.0
14.0
11.0
10.0
9.0
9.0
7.0
7.0
7.0
6.0
6.0
5.0
5.0
4.5
4.0
3.5
3.0
2.5
2.5
2.0
2.0
2.0
1.8
1.5
1.2
16
22
25
35
38
42
50
62
68
90
100
130
155
170
185
220
260
320
330
460
520
660
870
970
1320
1500
1700
2300
2650
3500
6.20
4.70
3.80
3.30
3.00
2.80
2.50
2.30
2.00
1.90
1.75
1.60
1.45
1.30
1.20
1.10
1.00
0.90
0.80
0.70
0.65
0.60
0.55
0.50
0.45
0.40
0.35
0.30
0.25
0.20
10.00
8.30
6.90
5.70
5.50
5.10
4.70
3.80
3.70
3.10
3.00
2.50
2.50
2.20
2.10
1.90
1.80
1.60
1.30
1.20
1.10
1.00
0.95
0.83
0.80
0.70
0.65
0.54
0.51
0.42
General Specifications
Test Voltage ........................................1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
..................................260 °C for 5 sec.
Materials
Core.....................Ferrite DR and RI core
Wire .............................Enameled copper
Base ......................................LCP E4008
Terminal ....................................Cu/Ni/Sn
Rated Current..Ind. drop 10 % typ. at Isat
Temperature Rise
......................40 °C max. at rated Irms
Packaging.....................600 pcs. per reel
Product Dimensions
Electrical Schematic
Recommended Layout
DIMENSIONS:
106
MM
(INCHES)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRR1206 Series - Shielded High Power Inductors
Packaging Specifications
QTY: 600 PCS. PER REEL
DIMENSIONS:
MM
(INCHES)
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
107
Features
Applications
■ Available in E6 series
■ Input/output of DC/DC converters
■ Unit height of 8.5 mm
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ Current up to 7.5 A
■ RoHS compliant*
SRR1208 Series - Shielded High Power Inductors
Electrical Specifications
Bourns Part No.
SRR1208-2R5ML
SRR1208-4R5ML
SRR1208-6R5ML
SRR1208-100ML
SRR1208-120ML
SRR1208-150ML
SRR1208-180ML
SRR1208-220ML
SRR1208-270ML
SRR1208-330YL
SRR1208-390YL
SRR1208-470YL
SRR1208-560YL
SRR1208-680YL
SRR1208-820YL
SRR1208-101YL
SRR1208-121YL
SRR1208-151YL
SRR1208-181YL
SRR1208-221KL
SRR1208-271KL
SRR1208-331KL
SRR1208-391KL
SRR1208-471KL
SRR1208-561KL
SRR1208-681KL
SRR1208-821KL
SRR1208-102KL
SRR1208-122KL
SRR1208-152KL
SRR1208-182KL
SRR1208-222KL
SRR1208-272KL
SRR1208-332KL
SRR1208-392KL
SRR1208-472KL
SRR1208-562KL
SRR1208-682KL
SRR1208-822KL
SRR1208-103KL
Inductance 1kHz
(µH)
2.5
4.5
6.5
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
1200
1500
1800
2200
2700
3300
3900
4700
5600
6800
8200
10000
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
20
20
20
20
20
20
20
20
20
15
15
15
15
15
15
15
15
15
15
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
(Ω)
I rms
Max.
(A)
I sat
Typ.
(A)
20
24
25
20
19
21
21
23
23
23
25
24
23
20
18
15
15
14
14
13
13
13
14
14
14
13
12
11
10
10
20
20
20
20
20
20
18
18
16
24
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.0796
40.0
35.0
32.0
28.0
27.0
26.0
24.0
21.0
20.0
19.0
18.0
17.0
16.0
15.0
14.0
13.0
13.0
13.0
12.0
12.0
12.0
11.0
11.0
10.0
10.0
9.0
9.0
8.0
8.0
7.0
0.80
0.70
0.60
0.50
0.45
0.42
0.40
0.38
0.35
0.30
0.011
0.014
0.018
0.021
0.025
0.036
0.040
0.043
0.048
0.062
0.076
0.085
0.110
0.135
0.150
0.170
0.190
0.240
0.270
0.380
0.400
0.650
0.670
0.850
0.900
1.00
1.15
1.65
2.00
2.35
3.40
4.20
5.20
6.40
7.80
9.60
12.0
15.2
17.0
19.2
7.50
6.50
6.00
5.00
4.80
4.00
3.80
3.50
3.00
2.80
2.50
2.20
2.00
1.80
1.60
1.50
1.40
1.30
1.20
1.10
0.95
0.85
0.80
0.70
0.65
0.60
0.55
0.50
0.40
0.36
0.46
0.40
0.35
0.32
0.30
0.28
0.25
0.22
0.20
0.18
10.00
10.00
8.40
6.70
6.50
5.60
4.00
4.00
4.30
3.80
3.40
3.10
2.80
2.60
2.30
2.10
2.00
1.72
1.70
1.45
1.25
1.12
1.10
0.95
0.90
0.82
0.77
0.67
0.57
0.55
0.48
0.42
0.38
0.35
0.32
0.30
0.28
0.25
0.22
0.20
General Specifications
Test Voltage ........................................1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
..................................260 °C for 5 sec.
Materials
Core.....................Ferrite DR and RI core
Wire .............................Enameled copper
Base ......................................LCP E4008
Terminal ....................................Cu/Ni/Sn
Rated Current
....................Ind. drop 10 % typ. at Isat
Temperature Rise
......................40 °C max. at rated Irms
Packaging.....................400 pcs. per reel
Product Dimensions
DIMENSIONS:
MM
(INCHES)
Recommended Layout
Electrical Schematic
108
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRR1208 Series - Shielded High Power Inductors
Packaging Specifications
QTY: 400 PCS. PER REEL
DIMENSIONS:
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MM
(INCHES)
109
Features
Applications
■ Available in E6 values
■ Input/output of DC/DC converters
■ Height of 4.3 mm maximum
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ Current rating to 9.2 amps
■ Lead free
■ RoHS compliant*
SRR1240 Series - Shielded SMD Power Inductors
Electrical Specifications
Inductance 100 kHz
Bourns Part No.
SRR1240-1R5Y
SRR1240-3R3Y
SRR1240-4R7M
SRR1240-5R6M
SRR1240-6R8M
SRR1240-100M
SRR1240-150M
SRR1240-220M
SRR1240-330M
SRR1240-470M
SRR1240-680M
SRR1240-101M
(µH)
1.5
3.3
4.7
5.6
6.8
10.0
15.0
22.0
33.0
47.0
68.0
100.0
Electrical Schematic
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
30
30
20
20
20
20
20
20
20
20
20
20
Q
Typ.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
Max.
(Ω)
I rms
Max.
(A)
I sat
Typ.
(A)
16
14
16
14
14
17
16
18
19
19
19
14
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
0.796
80
43
33
35
34
27
22
16
15
13
11
8
0.0095
0.0150
0.0180
0.0200
0.0230
0.0320
0.0470
0.0675
0.0970
0.1350
0.2000
0.3000
9.20
6.80
6.00
5.40
5.20
4.00
3.50
3.00
2.30
2.00
1.50
1.25
9.00
6.50
5.60
5.10
4.70
4.00
3.20
2.60
2.10
1.80
1.50
1.20
Recommended Layout
General Specifications
Test Voltage.....................................0.1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
................................260 °C for 10 sec.
Materials
Core ............................Ferrite DR and RI
Wire .............Enameled copper wire 130
Terminal.....................................Cu/Ni/Sn
Rated Current
....................Ind. drop 25 % typ. at Isat
Temperature Rise ..................40 °C max.
at rated Irms
Packaging ....................800 pcs. per reel
Product Dimensions
DIMENSIONS:
110
MM
(INCHES)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRR1240 Series - Shielded SMD Power Inductors
Packaging Specifications
QTY: 800 PCS. PER REEL
DIMENSIONS:
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MM
(INCHES)
111
Features
Applications
■ Available in E12 values
■ Input/output of DC/DC converters
■ Inductance as low as 1.2 µH
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ Current rating to 9.2 amps
■ Lead free
■ RoHS compliant*
SRR1260 Series - Shielded SMD Power Inductors
Electrical Specifications
Inductance 100 kHz
Bourns Part No.
SRR1260-1R2Y
SRR1260-2R4Y
SRR1260-3R5Y
SRR1260-4R7Y
SRR1260-6R1Y
SRR1260-7R6Y
SRR1260-100M
SRR1260-120M
SRR1260-150M
SRR1260-180M
SRR1260-220M
SRR1260-270M
SRR1260-330M
SRR1260-390M
SRR1260-470M
SRR1260-560M
SRR1260-680M
SRR1260-820M
SRR1260-101M
(µH)
1.20
2.40
3.50
4.70
6.10
7.60
10.0
12.0
15.0
18.0
22.0
27.0
33.0
39.0
47.0
56.0
68.0
82.0
100.0
Electrical Schematic
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
30
30
30
30
30
30
20
20
20
20
20
20
20
20
20
20
20
20
20
Q
Typ.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
Max.
(Ω)
I rms
Max.
(A)
I sat
Typ.
(A)
18
18
22
19
21
16
32
27
25
28
29
26
27
22
22
24
22
25
26
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
0.796
91.1
63.8
37.6
36.7
29.8
27.9
21.0
19.4
17.6
15.5
13.4
12.7
9.97
10.4
7.63
7.92
7.43
6.85
6.07
0.0080
0.0115
0.0130
0.0155
0.0170
0.0190
0.0200
0.0230
0.0270
0.0360
0.0430
0.0450
0.0600
0.0700
0.0860
0.1000
0.1100
0.1450
0.1800
9.20
7.80
7.50
6.80
6.60
6.00
5.50
5.20
5.00
4.20
4.00
3.60
3.00
2.80
2.60
2.30
2.10
1.95
1.70
9.80
8.00
7.60
7.00
6.80
6.20
5.50
5.00
4.60
3.90
3.70
3.30
2.80
2.70
2.50
2.20
2.10
1.90
1.70
General Specifications
Test Voltage.....................................0.1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
................................260 °C for 10 sec.
Materials
Core ............................Ferrite DR and RI
Wire .............Enameled copper wire 130
Terminal.....................................Cu/Ni/Sn
Rated Current
....................Ind. drop 25 % typ. at Isat
Temperature Rise ..................40 °C max.
at rated Irms
Packaging ....................600 pcs. per reel
Product Dimensions
Recommended Layout
DIMENSIONS:
112
MM
(INCHES)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRR1260 Series - Shielded SMD Power Inductors
Packaging Specifications
QTY: 600 PCS. PER REEL
DIMENSIONS:
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MM
(INCHES)
113
Features
Applications
■ Low height of only 5.0 mm
■ Input/output of DC/DC converters
■ Inductance as low as 0.9 µH
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ High current up to 20 amps
■ RoHS compliant*
SRR1305 Series - SMD Shielded Power Inductors
Electrical Specifications
Bourns Part No.
SRR1305-R90ZL
SRR1305-1R4ZL
SRR1305-2R0ZL
SRR1305-2R7ZL
Inductance 100 kHz
L0 (µH)
L1 (µH)
0.9
1.4
2.0
2.7
0.75
1.25
1.80
2.50
Tol. %
±
±
±
±
25
25
25
25
SRF
Min.
(MHz)
RDC
(mΩ)
I rms
(L1) Max.
(A)
I sat
Typ.
(A)
95
70
60
50
2.5
3.4
4.6
9.5
20.0
16.0
13.0
6.0
22.0
18.0
15.0
10.0
Inductance vs. DC Superposition Characteristics
General Specifications
Test Voltage.....................................0.1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature...-40 °C to +125 °C
Resistance to Soldering Heat
..................................260 °C for 5 sec.
Materials
Core ............................Ferrite ER and SB
Wire .......................Ultra-fine rectangular
enameled copper
Terminal ........................................Cu/Sn
Adhesive ..............................Epoxy resin
Rated Current
...........Ind. drop 20 % max. at (L1) Isat
Temperature Rise
......................45 °C max. at rated Irms
Packaging.....................600 pcs. per reel
Product Dimensions
Recommended Layout
DIMENSIONS:
MM
(INCHES)
Electrical Schematic
114
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRR1305 Series - SMD Shielded Power Inductors
Packaging Specifications
24.0
(.945)
QTY: 600 PCS. PER REEL
DIMENSIONS:
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MM
(INCHES)
115
Features
Applications
■ Available in E12 series
■ Input/output of DC/DC converters
■ Unit height of 6.8 mm
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ Current up to 8 A Isat
■ Lead free
■ RoHS compliant*
SRR1806 Series - Shielded Power Inductors
Electrical Specifications
Inductance 100 kHz
Bourns Part No.
SRR1806-100M
SRR1806-150M
SRR1806-220M
SRR1806-330M
SRR1806-470M
SRR1806-680M
SRR1806-101M
SRR1806-151M
SRR1806-221M
SRR1806-331M
SRR1806-471M
SRR1806-681M
SRR1806-102M
(µH)
10.0
15.0
22.0
33.0
47.0
68.0
100.0
150.0
220.0
330.0
470.0
680.0
1000.0
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
20
20
20
20
20
20
20
20
20
20
20
20
20
Q
Ref.
Test
Frequency
(MHz)
SRF
Typ.
(MHz)
RDC
±20%
(Ω)
I rms
Max.
(A)
I sat
Typ.
(A)
56
53
51
44
40
37
40
39
29
30
27
19
46
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
0.796
0.796
19.0
17.5
16.0
10.0
8.0
6.0
4.6
4.3
3.5
3.0
2.4
2.1
1.5
0.033
0.039
0.053
0.083
0.110
0.170
0.270
0.400
0.510
0.790
1.000
1.470
2.160
4.00
3.60
3.00
2.50
2.00
1.60
1.30
1.05
1.00
0.80
0.64
0.54
0.45
8.20
7.20
6.20
5.00
4.20
3.40
2.60
2.30
1.90
1.40
1.30
1.10
0.90
General Specifications
Test Voltage.....................................0.1 V
Reflow Soldering ...230 °C, 10 sec. max.
Operating Temperature ..-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-45 °C to +125 °C
Resistance to Soldering Heat
................................230 °C for 10 sec.
Materials
Core.......................................Ferrite core
Wire .............................Enameled copper
Base ......................................LCP E4008
Terminal ....................................Cu/Ni/Sn
Rated CurrentInd. drop 10 % typ. at Isat
Temperature Rise
......................40 °C max. at rated Irms
Packaging.....................250 pcs. per reel
Product Dimensions
Soldering Profile
Recommended Layout
Electrical Schematic
116
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRR1806 Series - Shielded Power Inductors
Packaging Specifications
DIMENSIONS:
MM
(INCHES)
QTY: 250 PCS. PER REEL
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
117
Features
Applications
■ Available in E6 values
■ Input/output of DC/DC converters
■ Mounting height of only 1.15 mm
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ Inductance value to 1.5 µH
■ RoHS compliant*
SRR3011 Series - Shielded SMD Power Inductors
Electrical Specifications
Inductance 100 kHz
Bourns Part No.
SRR3011-1R5YL
SRR3011-2R5YL
SRR3011-3R3YL
SRR3011-4R7YL
SRR3011-6R8YL
SRR3011-100YL
SRR3011-150YL
SRR3011-220YL
SRR3011-330YL
SRR3011-470YL
SRR3011-680YL
SRR3011-101YL
(µH)
1.50
2.50
3.30
4.70
6.80
10.0
15.0
22.0
33.0
47.0
68.0
100.0
Electrical Schematic
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
30
30
30
30
30
30
20
20
20
20
20
20
Q
Typ.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
Max.
(Ω)
I rms
Max.
(A)
I sat
Typ.
(A)
11
7
8
9
10
18
16
11
14
16
14
39
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
0.796
124
112
101
69
49
42
37
31
25
18
15
13
0.055
0.085
0.090
0.125
0.210
0.280
0.420
0.680
0.860
1.800
2.250
3.600
1.60
1.20
1.00
0.90
0.72
0.65
0.48
0.38
0.32
0.27
0.22
0.18
1.30
1.00
0.85
0.75
0.62
0.50
0.38
0.32
0.27
0.23
0.18
0.15
Recommended Layout
General Specifications
Test Voltage.....................................0.1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
................................260 °C for 10 sec.
Materials
Core ............................Ferrite DR and RI
Wire .............Enameled copper wire 130
Terminal.....................................Ag/Ni/Sn
Rated Current
....................Ind. drop 35 % typ. at Isat
Temperature Rise ..................30 °C max.
at rated Irms
Packaging ..................1200 pcs. per reel
Product Dimensions
DIMENSIONS:
118
MM
(INCHES)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRR3011 Series - Shielded SMD Power Inductors
Packaging Specifications
QTY: 1200 PCS. PER REEL
DIMENSIONS:
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MM
(INCHES)
119
Features
Applications
■ Available in E6 values
■ Input/output of DC/DC converters
■ Mounting height of only 1.15 mm
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ Inductance value to 0.47 µH
■ RoHS compliant*
SRR4011 Series - Shielded SMD Power Inductors
Electrical Specifications
Inductance 100 kHz
Bourns Part No.
SRR4011-R47YL
SRR4011-1R2YL
SRR4011-1R5YL
SRR4011-2R2YL
SRR4011-3R3YL
SRR4011-4R7YL
SRR4011-6R2YL
SRR4011-8R2YL
SRR4011-100YL
SRR4011-150YL
SRR4011-220YL
SRR4011-330YL
SRR4011-470YL
SRR4011-680YL
SRR4011-820YL
SRR4011-101YL
SRR4011-151YL
(µH)
0.47
1.20
1.50
2.20
3.30
4.70
6.20
8.20
10.00
15.00
22.00
33.00
47.00
68.00
82.00
100.00
150.00
Electrical Schematic
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
Q
Typ.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
Max.
(Ω)
I rms
Max.
(A)
I sat
Typ.
(A)
7
10
11
11
10
13
7
8
14
11
13
15
10
12
13
18
39
25.2
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
221
133
121
92
67
61
51
39
41
33
23
20
18
14
11
11
8
0.030
0.048
0.056
0.075
0.110
0.165
0.195
0.215
0.240
0.400
0.580
0.860
1.250
1.800
2.200
2.400
3.800
3.20
2.70
2.30
2.00
1.60
1.35
1.20
1.10
1.00
0.90
0.60
0.55
0.48
0.35
0.33
0.31
0.25
3.80
2.50
2.10
1.80
1.40
1.20
1.00
0.92
0.83
0.70
0.57
0.47
0.40
0.32
0.30
0.27
0.22
General Specifications
Test Voltage.....................................0.1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
................................260 °C for 10 sec.
Materials
Core ............................Ferrite DR and RI
Wire .............Enameled copper wire 130
Terminal.....................................Ag/Ni/Sn
Rated Current
....................Ind. drop 30 % typ. at Isat
Temperature Rise ..................40 °C max.
at rated Irms
Packaging ..................1200 pcs. per reel
Product Dimensions
Recommended Layout
DIMENSIONS:
120
MM
(INCHES)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRR4011 Series - Shielded SMD Power Inductors
Packaging Specifications
QTY: 1200 PCS. PER REEL
DIMENSIONS:
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MM
(INCHES)
121
Features
Applications
■ Available in E12 series
■ Input/output of DC/DC converters
■ Unit height of 3 mm
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ Current up to 3 A
■ RoHS compliant*
SRR6603 Series - Shielded Power Inductors
Electrical Specifications
Inductance 100kHz
Bourns Part No.
SRR6603-1R0ML
SRR6603-1R5ML
SRR6603-2R2ML
SRR6603-3R3ML
SRR6603-4R7ML
SRR6603-6R8ML
SRR6603-100ML
SRR6603-150ML
SRR6603-220ML
SRR6603-330ML
SRR6603-470ML
SRR6603-680ML
SRR6603-101ML
SRR6603-151ML
SRR6603-221ML
SRR6603-331ML
SRR6603-471ML
SRR6603-681ML
SRR6603-102ML
SRR6603-152ML
SRR6603-222ML
SRR6603-332ML
SRR6603-472ML
SRR6603-682ML
SRR6603-103ML
(µH)
1.0
1.5
2.2
3.3
4.7
6.8
10.0
15.0
22.0
33.0
47.0
68.0
100.0
150.0
220.0
330.0
470.0
680.0
1000.0
1500.0
2200.0
3300.0
4700.0
6800.0
10000.0
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
Q
Ref.
Test
Frequency
(kHz) Q
SRF
Nom.
(MHz)
RDC
Max.
(Ω)
IDC
Max.
(A)
30
30
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
50
50
50
50
50
50
200
200
200
200
200
200
200
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
250
125
120
120
105
50
38
33
25
20
20
15
10
9
6
5
4
3
2
2
2
1
1
1
0.8
0.040
0.045
0.050
0.055
0.060
0.065
0.075
0.090
0.110
0.190
0.230
0.290
0.480
0.590
0.770
1.400
1.800
2.200
3.400
4.200
8.500
11.000
13.900
25.000
32.800
3.00
2.80
1.80
1.60
1.40
1.20
1.00
0.80
0.70
0.60
0.50
0.40
0.30
0.26
0.22
0.20
0.19
0.18
0.15
0.12
0.10
0.08
0.06
0.04
0.02
General Specifications
Test Voltage.....................................0.1 V
Reflow Soldering ...230 °C, 10 sec. max.
Operating Temperature ..-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +105 °C
Resistance to Soldering Heat
................................230 °C for 10 sec.
Materials
Core.........................Ferrite DR & RI core
Wire .............................Enameled copper
Base ..........................................Ceramic
Terminal.....................................Cu/Ni/Au
Temperature Rise
......................30 °C max. at rated Irms
Packaging.....................600 pcs. per reel
Product Dimensions
Electrical Schematic
Recommended Layout
122
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRR6603 Series - Shielded Power Inductors
Soldering Profile
Packaging Specifications
DIMENSIONS:
MM
(INCHES)
QTY: 600 PCS. PER REEL
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
123
Features
Applications
■ Available in E6 values
■ Input/output of DC/DC converters
■ Inductance value to 1000 µH
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ Lead free
■ RoHS compliant*
SRR7032 Series - Shielded SMD Power Inductors
Electrical Specifications
Inductance 100 kHz
Bourns Part No.
SRR7032-3R3M
SRR7032-4R7M
SRR7032-6R8M
SRR7032-100M
SRR7032-150M
SRR7032-220M
SRR7032-330M
SRR7032-470M
SRR7032-680M
SRR7032-101M
SRR7032-151M
SRR7032-221M
SRR7032-331M
SRR7032-471M
SRR7032-681M
SRR7032-102M
(µH)
3.3
4.7
6.8
10.0
15.0
22.0
33.0
47.0
68.0
100.0
150.0
220.0
330.0
470.0
680.0
1000.0
Electrical Schematic
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
Q
Typ.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
Max.
(Ω)
I rms
Max.
(A)
I sat
Typ.
(A)
16
16
17
25
22
20
23
26
22
28
35
47
46
34
58
120
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
0.796
0.252
55
43
37
35
32
29
20
18
16
12
10
7.5
6.1
5.1
3.8
3.1
0.027
0.042
0.054
0.068
0.095
0.135
0.200
0.280
0.380
0.540
0.800
1.300
1.900
2.400
3.750
5.400
2.40
2.00
1.60
1.40
1.10
0.96
0.76
0.67
0.60
0.45
0.37
0.30
0.22
0.20
0.16
0.15
2.20
2.00
1.80
1.60
1.20
1.05
0.86
0.77
0.70
0.50
0.38
0.32
0.24
0.20
0.15
0.14
General Specifications
Test Voltage.....................................0.5 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
................................260 °C for 10 sec.
Materials
Core ............................Ferrite DR and RI
Wire .............Enameled copper wire 130
Terminal.....................................Cu/Ni/Sn
Rated Current
....................Ind. drop 10 % typ. at Isat
Temperature Rise ..................30 °C max.
at rated Irms
Packaging ..................1500 pcs. per reel
Product Dimensions
Recommended Layout
DIMENSIONS:
124
MM
(INCHES)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRR7032 Series - Shielded SMD Power Inductors
Packaging Specifications
QTY: 1500 PCS. PER REEL
DIMENSIONS:
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MM
(INCHES)
125
Features
Applications
■ Available in E6 values
■ Input/output of DC/DC converters
■ Current rating to 2.0 amps
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ Lead free
■ RoHS compliant*
SRR7045 Series - Shielded SMD Power Inductors
Electrical Specifications
Inductance 100 kHz
Bourns Part No.
SRR7045-100M
SRR7045-150M
SRR7045-220M
SRR7045-330M
SRR7045-470M
SRR7045-680M
SRR7045-820M
SRR7045-101M
SRR7045-151M
SRR7045-221M
SRR7045-331M
SRR7045-471M
SRR7045-681M
SRR7045-102M
(µH)
10
15
22
33
47
68
82
100
150
220
330
470
680
1000
Electrical Schematic
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
±
20
20
20
20
20
20
20
20
20
20
20
20
20
20
Q
Typ.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
Max.
(Ω)
I rms
Max.
(A)
I sat
Typ.
(A)
30
31
26
25
29
22
22
40
51
44
65
80
65
90
2.52
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
0.796
0.252
25
24
18
12
11
10
9
8
7
5
4
3
3
3
0.042
0.062
0.082
0.115
0.150
0.210
0.280
0.300
0.480
0.700
0.730
1.100
1.600
2.400
2.00
1.60
1.35
1.15
0.95
0.77
0.70
0.65
0.53
0.45
0.40
0.32
0.27
0.25
1.70
1.35
1.10
0.90
0.78
0.60
0.60
0.50
0.41
0.36
0.25
0.22
0.20
0.15
Recommended Layout
General Specifications
Test Voltage.....................................0.5 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
................................260 °C for 10 sec.
Materials
Core ............................Ferrite DR and RI
Wire .............Enameled copper wire 130
Terminal.....................................Cu/Ni/Sn
Rated Current
....................Ind. drop 10 % typ. at Isat
(-100M through -221M)
....................Ind. drop 25 % typ. at Isat
(-331M through -102M)
Temperature Rise ..................30 °C max.
at rated Irms
Packaging ..................1000 pcs. per reel
Product Dimensions
DIMENSIONS:
126
MM
(INCHES)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRR7045 Series - Shielded SMD Power Inductors
Packaging Specifications
QTY: 1000 PCS. PER REEL
DIMENSIONS:
REV. 06/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MM
(INCHES)
127
Features
Applications
■ Available in E6 series
■ Input/output of DC/DC converters
■ Unit height of 2.8 mm
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ Current up to 7 A
■ Lead free
■ RoHS compliant*
SRU1028 Series - Shielded SMD Power Inductors
Electrical Specifications
Bourns Part No.
SRU1028-1R0Y
SRU1028-1R5Y
SRU1028-2R2Y
SRU1028-3R3Y
SRU1028-4R7Y
SRU1028-6R8Y
SRU1028-8R2Y
SRU1028-100Y
SRU1028-150Y
SRU1028-220Y
SRU1028-330Y
SRU1028-470Y
SRU1028-560Y
SRU1028-680Y
SRU1028-820Y
SRU1028-101Y
SRU1028-121Y
SRU1028-151Y
Inductance 100 KHz
(µH)
1.0
1.5
2.2
3.3
4.7
6.8
8.2
10.0
15.0
22.0
33.0
47.0
56.0
68.0
82.0
100.0
120.0
150.0
Electrical Schematic
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
(mΩ)
I rms
Max.
(A)
I sat
Typ.
(A)
14
12
12
14
12
12
12
20
26
26
24
20
22
20
20
20
18
18
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
100.0
80.0
65.0
55.0
40.0
30.0
28.0
25.0
22.0
16.0
12.0
11.0
10.0
9.0
8.0
7.0
6.0
5.0
4.9
7.3
11.0
15.0
16.5
25.0
28.5
40.0
69.0
104.0
139.0
167.0
208.0
232.0
323.0
365.0
428.0
518.0
7.00
6.50
5.30
4.60
4.50
3.50
3.30
2.80
2.00
1.60
1.25
1.30
1.10
1.00
0.90
0.85
0.65
0.70
8.00
6.50
4.80
4.30
3.80
3.00
2.70
2.40
2.00
1.40
1.20
1.10
1.00
0.90
0.85
0.80
0.70
0.65
General Specifications
Test Voltage ........................................1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
................................260 °C for 10 sec.
Materials
Core.....................Ferrite DR and RI core
Wire .............................Enameled copper
Base ......................................LCP E4008
Terminal ....................................Ag/Ni/Sn
Rated Current
....................Ind. drop 35 % typ. at Isat
Temperature Rise
......................40 °C max. at rated Irms
Packaging..................1,000 pcs. per reel
Product Dimensions
Inductor Connection
DIMENSIONS:
MM
(INCHES)
Recommended Layout
128
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRU1028 Series - Shielded SMD Power Inductors
Packaging Specifications
QTY: 1,000 PCS. PER REEL
DIMENSIONS:
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MM
(INCHES)
129
Features
Applications
■ Available in E6 series
■ Input/output of DC/DC converters
■ Unit height of 3.8 mm
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ Current up to 7.2 A
■ Lead free
■ RoHS compliant*
SRU1038 Series - Shielded SMD Power Inductors
Electrical Specifications
Bourns Part No.
SRU1038-1R5Y
SRU1038-2R2Y
SRU1038-3R5Y
SRU1038-5R0Y
SRU1038-6R2Y
SRU1038-100Y
SRU1038-150Y
SRU1038-220Y
SRU1038-330Y
SRU1038-470Y
SRU1038-680Y
SRU1038-101Y
SRU1038-151Y
SRU1038-221Y
SRU1038-331Y
Inductance 100 KHz
(µH)
1.5
2.2
3.5
5.0
6.2
10.0
15.0
22.0
33.0
47.0
68.0
100.0
150.0
220.0
330.0
Electrical Schematic
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
(mΩ)
I rms
Max.
(A)
I sat
Typ.
(A)
14
12
14
12
12
24
24
20
22
22
24
24
20
22
20
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
65.0
55.0
35.0
30.0
25.0
20.0
16.0
12.0
10.0
8.0
7.0
6.0
5.0
4.0
3.0
5.2
7.7
11.5
14.5
16.5
25.0
37.0
55.8
86.0
121.0
166.0
220.0
358.0
565.0
773.0
7.20
6.80
5.50
4.60
4.00
3.80
2.80
2.20
1.80
1.65
1.10
1.30
0.90
0.65
0.55
7.00
6.50
5.50
4.80
4.20
3.60
2.70
2.30
1.80
1.60
1.30
1.10
0.80
0.65
0.52
General Specifications
Test Voltage ........................................1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
................................260 °C for 10 sec.
Materials
Core.....................Ferrite DR and RI core
Wire .............................Enameled copper
Base ......................................LCP E4008
Terminal ....................................Ag/Ni/Sn
Rated Current
....................Ind. drop 35 % typ. at Isat
Temperature Rise
......................40 °C max. at rated Irms
Packaging.....................800 pcs. per reel
Product Dimensions
Inductor Connection
DIMENSIONS:
MM
(INCHES)
Recommended Layout
130
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRU1038 Series - Shielded SMD Power Inductors
Packaging Specifications
QTY: 800 PCS. PER REEL
DIMENSIONS:
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MM
(INCHES)
131
Features
Applications
■ Available in E6 series
■ Input/output of DC/DC converters
■ Unit height of 4.8 mm
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ Current up to 7.8 A
■ Lead free
■ RoHS compliant*
SRU1048 Series - Shielded SMD Power Inductors
Electrical Specifications
Bourns Part No.
SRU1048-R80Y
SRU1048-1R5Y
SRU1048-2R2Y
SRU1048-3R0Y
SRU1048-4R7Y
SRU1048-6R8Y
SRU1048-8R2Y
SRU1048-100Y
SRU1048-150Y
SRU1048-220Y
SRU1048-330Y
SRU1048-470Y
SRU1048-560Y
SRU1048-680Y
SRU1048-820Y
SRU1048-101Y
SRU1048-151Y
SRU1048-221Y
SRU1048-331Y
Inductance 100 KHz
(µH)
0.8
1.5
2.2
3.0
4.7
6.8
8.2
10.0
15.0
22.0
33.0
47.0
56.0
68.0
82.0
100.0
150.0
220.0
330.0
Electrical Schematic
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
(mΩ)
I rms
Max.
(A)
I sat
Typ.
(A)
8
14
14
14
12
10
8
26
30
22
24
26
26
24
24
26
24
20
18
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
100.0
70.0
55.0
40.0
30.0
20.0
18.0
16.0
14.0
12.0
10.0
8.0
7.0
6.0
5.5
5.0
4.5
4.0
3.0
3.6
4.3
5.3
7.2
9.5
13.6
15.0
18.5
29.0
42.0
63.0
94.0
110.0
127.0
149.0
160.0
235.0
350.0
490.0
7.80
7.00
6.50
6.20
5.50
4.80
4.60
4.50
3.20
2.60
2.10
1.70
1.60
1.40
1.30
1.20
1.00
0.80
0.65
8.50
7.20
6.30
6.00
4.75
4.10
3.80
3.70
2.70
2.00
1.70
1.50
1.40
1.25
1.10
1.00
0.80
0.70
0.52
General Specifications
Test Voltage ........................................1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
................................260 °C for 10 sec.
Materials
Core.....................Ferrite DR and RI core
Wire .............................Enameled copper
Base ......................................LCP E4008
Terminal ....................................Ag/Ni/Sn
Rated Current
....................Ind. drop 35 % typ. at Isat
Temperature Rise
......................30 °C max. at rated Irms
Packaging.....................600 pcs. per reel
Product Dimensions
Inductor Connection
DIMENSIONS:
MM
(INCHES)
Recommended Layout
132
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRU1048 Series - Shielded SMD Power Inductors
Packaging Specifications
QTY: 600 PCS. PER REEL
DIMENSIONS:
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MM
(INCHES)
133
Features
Applications
■ Available in E6 series
■ Input/output of DC/DC converters
■ Unit height of 1.1 mm
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ Current up to 1.1 A
■ Lead free
■ RoHS compliant*
SRU3011 Series - Shielded SMD Power Inductors
Electrical Specifications
Bourns Part No.
SRU3011-1R5Y
SRU3011-2R2Y
SRU3011-3R3Y
SRU3011-4R7Y
SRU3011-6R8Y
SRU3011-100Y
Inductance 100 KHz
(µH)
1.5
2.2
3.3
4.7
6.8
10.0
Electrical Schematic
Tol. %
±
±
±
±
±
±
30
30
30
30
30
30
Test
Q
Frequency
Ref.
(MHz)
7
7
8
8
7
8
7.96
7.96
7.96
7.96
7.96
2.52
SRF
Min.
(MHz)
RDC
(mΩ)
I rms
Max.
(A)
I sat
Typ.
(A)
Marking
180
150
120
90
85
60
57
80
116
178
245
340
1.10
0.92
0.84
0.63
0.50
0.40
1.00
0.90
0.78
0.62
0.46
0.35
A
B
C
D
E
F
Inductor Connection
General Specifications
Test Voltage.....................................0.1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
................................260 °C for 10 sec.
Materials
Core.....................Ferrite DR and RI core
Wire .............................Enameled copper
Base ......................................LCP E4008
Terminal ....................................Ag/Ni/Sn
Rated Current
....................Ind. drop 35 % typ. at Isat
Temperature Rise
......................40 °C max. at rated Irms
Packaging...................1500 pcs. per reel
Product Dimensions
Recommended Layout
DIMENSIONS:
134
MM
(INCHES)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRU3011 Series - Shielded SMD Power Inductors
Packaging Specifications
QTY: 1500 PCS. PER REEL
DIMENSIONS:
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MM
(INCHES)
135
Features
Applications
■ Available in E6 series
■ Input/output of DC/DC converters
■ Unit height of 1.8 mm
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ Current up to 1.7 A
■ Lead free
■ RoHS compliant*
SRU3017 Series - Shielded SMD Power Inductors
Electrical Specifications
Bourns Part No.
SRU3017-2R2Y
SRU3017-3R3Y
SRU3017-4R7Y
SRU3017-6R8Y
SRU3017-100Y
SRU3017-150Y
SRU3017-220Y
SRU3017-330Y
SRU3017-470Y
Inductance 100 KHz
(µH)
2.2
3.3
4.7
6.8
10.0
15.0
22.0
33.0
47.0
Electrical Schematic
Tol. %
±
±
±
±
±
±
±
±
±
30
30
30
30
30
30
30
30
30
Test
Q
Frequency
Ref.
(MHz)
8
8
10
10
15
20
20
20
18
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
SRF
Typ.
(MHz)
RDC
(mΩ)
I rms
Max.
(A)
I sat
Typ.
(A)
100
80
60
50
40
35
30
20
18
35
55
68
85
120
175
250
430
540
0.98
0.80
0.63
0.53
0.47
0.35
0.30
0.25
0.21
1.70
1.45
1.10
1.00
0.85
0.68
0.60
0.47
0.36
Inductor Connection
General Specifications
Test Voltage.....................................0.1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
................................260 °C for 10 sec.
Materials
Core.....................Ferrite DR and RI core
Wire ..............Enameled copper (Class F)
Terminal ....................................Ag/Ni/Sn
Rated Current
....................Ind. drop 35 % typ. at Isat
Temperature Rise
......................30 °C max. at rated Irms
Packaging...................1200 pcs. per reel
Product Dimensions
Recommended Layout
DIMENSIONS:
136
MM
(INCHES)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRU3017 Series - Shielded SMD Power Inductors
Packaging Specifications
QTY: 1200 PCS. PER REEL
DIMENSIONS:
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MM
(INCHES)
137
Features
Applications
■ Available in E6 series
■ Input/output of DC/DC converters
■ Unit height of 2.8 mm
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ Current up to 0.86 A
■ Lead free
■ RoHS compliant*
SRU3028 Series - Shielded SMD Power Inductors
Electrical Specifications
Bourns Part No.
SRU3028-100Y
SRU3028-150Y
SRU3028-220Y
SRU3028-330Y
SRU3028-470Y
SRU3028-680Y
SRU3028-101Y
Inductance 100 KHz
(µH)
10.0
15.0
22.0
33.0
47.0
68.0
100.0
Electrical Schematic
Tol. %
±
±
±
±
±
±
±
30
30
30
30
30
30
30
Test
Q
Frequency
Ref.
(MHz)
20
18
18
20
20
20
20
7.96
2.52
2.52
2.52
2.52
2.52
0.796
SRF
Typ.
(MHz)
RDC
(mΩ)
I rms
Max.
(A)
I sat
Typ.
(A)
35
25
15
10
8
7
5
160
230
270
450
815
1400
2200
0.72
0.66
0.60
0.47
0.32
0.24
0.19
0.86
0.72
0.62
0.48
0.38
0.28
0.21
Inductor Connection
General Specifications
Test Voltage.....................................0.1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
................................260 °C for 10 sec.
Materials
Core.....................Ferrite DR and RI core
Wire ..............Enameled copper (Class F)
Terminal ....................................Ag/Ni/Sn
Rated Current
....................Ind. drop 35 % typ. at Isat
Temperature Rise
......................40 °C max. at rated Irms
Packaging.....................600 pcs. per reel
Product Dimensions
Recommended Layout
DIMENSIONS:
138
MM
(INCHES)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRU3028 Series - Shielded SMD Power Inductors
Packaging Specifications
QTY: 600 PCS. PER REEL
DIMENSIONS:
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MM
(INCHES)
139
Features
Applications
■ Available in E6 series
■ Input/output of DC/DC converters
■ Unit height of 1.1 mm
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ Current up to 1800 mA
■ Lead free
■ RoHS compliant*
SRU5011 Series - Shielded SMD Power Inductors
Electrical Specifications
Bourns Part No.
SRU5011-1R5Y
SRU5011-2R5Y
SRU5011-3R3Y
SRU5011-4R7Y
SRU5011-6R8Y
SRU5011-100Y
SRU5011-150Y
SRU5011-220Y
SRU5011-330Y
SRU5011-470Y
SRU5011-680Y
SRU5011-101Y
Inductance 100 KHz
(µH)
1.5
2.5
3.3
4.7
6.8
10.0
15.0
22.0
33.0
47.0
68.0
100.0
Electrical Schematic
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
30
30
30
30
30
30
30
30
30
30
30
30
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
(mΩ)
I rms
Max.
(A)
I sat
Typ.
(A)
8
8
8
8
8
12
12
14
14
16
14
30
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
0.796
195.0
125.0
110.0
85.0
70.0
50.0
42.0
38.0
30.0
25.0
20.0
15.0
32
52
66
95
130
170
250
380
550
800
1240
1600
1.80
1.30
1.15
1.00
0.82
0.70
0.60
0.50
0.38
0.32
0.26
0.20
1.50
1.10
0.94
0.82
0.68
0.58
0.48
0.40
0.30
0.26
0.22
0.18
General Specifications
Test Voltage.....................................0.1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
................................260 °C for 10 sec.
Materials
Core.....................Ferrite DR and RI core
Wire .............................Enameled copper
Base ......................................LCP E4008
Terminal ....................................Ag/Ni/Sn
Rated Current
....................Ind. drop 35 % typ. at Isat
Temperature Rise
......................25 °C max. at rated Irms
Packaging...................1500 pcs. per reel
Inductor Connection
Product Dimensions
Recommended Layout
DIMENSIONS:
140
MM
(INCHES)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRU5011 Series - Shielded SMD Power Inductors
Packaging Specifications
QTY: 1,500 PCS. PER REEL
DIMENSIONS:
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MM
(INCHES)
141
Features
Applications
■ Available in E6 series
■ Input/output of DC/DC converters
■ Unit height of 1.6 mm
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ Current up to 1.8 A
■ Lead free
■ RoHS compliant*
SRU5016 Series - Shielded SMD Power Inductors
Electrical Specifications
Bourns Part No.
SRU5016-1R8Y
SRU5016-3R3Y
SRU5016-4R7Y
SRU5016-6R8Y
SRU5016-100Y
SRU5016-150Y
SRU5016-220Y
SRU5016-330Y
SRU5016-470Y
SRU5016-680Y
SRU5016-101Y
Inductance 100 KHz
(µH)
1.8
3.3
4.7
6.8
10.0
15.0
22.0
33.0
47.0
68.0
100.0
Electrical Schematic
Tol. %
±
±
±
±
±
±
±
±
±
±
±
30
30
30
30
30
30
30
30
30
30
30
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
(mΩ)
I rms
Max.
(A)
I sat
Typ.
(A)
9
9
9
8
15
15
15
13
18
18
18
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
0.796
100
80
60
50
40
32
28
22
18
15
12
24
35
43
50
84
130
195
300
390
560
850
1.75
1.55
1.30
1.20
1.00
0.80
0.65
0.54
0.46
0.36
0.30
1.70
1.50
1.20
1.10
0.90
0.72
0.56
0.50
0.42
0.33
0.27
Inductor Connection
General Specifications
Test Voltage.....................................0.1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
................................260 °C for 10 sec.
Materials
Core.....................Ferrite DR and RI core
Wire .............................Enameled copper
Base ......................................LCP E4008
Terminal ....................................Ag/Ni/Sn
Rated Current
....................Ind. drop 35 % typ. at Isat
Temperature Rise
......................40 °C max. at rated Irms
Packaging...................1000 pcs. per reel
Product Dimensions
Recommended Layout
DIMENSIONS:
142
MM
(INCHES)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRU5016 Series - Shielded SMD Power Inductors
Packaging Specifications
QTY: 1,000 PCS. PER REEL
DIMENSIONS:
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MM
(INCHES)
143
Features
Applications
■ Available in E6 series
■ Input/output of DC/DC converters
■ Unit height of 1.8 mm
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ Current up to 2.8 A
■ Lead free
■ RoHS compliant*
SRU5018 Series - Shielded SMD Power Inductors
Electrical Specifications
Bourns Part No.
SRU5018-1R0Y
SRU5018-1R5Y
SRU5018-2R2Y
SRU5018-3R5Y
SRU5018-4R7Y
SRU5018-6R8Y
SRU5018-100Y
SRU5018-150Y
SRU5018-220Y
SRU5018-330Y
SRU5018-470Y
SRU5018-680Y
SRU5018-101Y
Inductance 100 KHz
(µH)
1.0
1.5
2.2
3.5
4.7
6.8
10.0
15.0
22.0
33.0
47.0
68.0
100.0
Electrical Schematic
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
±
30
30
30
30
30
30
30
30
30
30
30
30
30
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
(mΩ)
I rms
Max.
(A)
I sat
Typ.
(A)
9
9
10
9
8.5
7.5
12
12
12
13
13
12
15
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
0.796
200
160
130
90
80
60
50
40
28
23
18
16
15
12.5
15.5
20.5
32.0
36.0
50.0
65.0
100.0
160.0
220.0
330.0
480.0
620.0
2.80
2.50
2.30
2.10
2.00
1.45
1.25
0.95
0.68
0.66
0.54
0.37
0.32
2.85
2.40
2.10
1.70
1.55
1.20
1.05
0.80
0.65
0.56
0.45
0.36
0.31
Inductor Connection
General Specifications
Test Voltage.....................................0.1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
................................260 °C for 10 sec.
Materials
Core.....................Ferrite DR and RI core
Wire .............................Enameled copper
Base ......................................LCP E4008
Terminal ....................................Ag/Ni/Sn
Rated Current
....................Ind. drop 35 % typ. at Isat
Temperature Rise
......................30 °C max. at rated Irms
Packaging...................1000 pcs. per reel
Product Dimensions
Recommended Layout
DIMENSIONS:
144
MM
(INCHES)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRU5018 Series - Shielded SMD Power Inductors
Packaging Specifications
QTY: 1,000 PCS. PER REEL
DIMENSIONS:
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MM
(INCHES)
145
Features
Applications
■ Available in E6 series
■ Input/output of DC/DC converters
■ Unit height of 2.8 mm
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ Current up to 3.5 A
■ Lead free
■ RoHS compliant*
SRU5028 Series - Shielded SMD Power Inductors
Electrical Specifications
Bourns Part No.
SRU5028-1R2Y
SRU5028-2R2Y
SRU5028-3R3Y
SRU5028-4R7Y
SRU5028-6R8Y
SRU5028-100Y
SRU5028-150Y
SRU5028-220Y
SRU5028-330Y
SRU5028-470Y
SRU5028-680Y
SRU5028-101Y
Inductance 100 KHz
(µH)
1.2
2.2
3.3
4.7
6.8
10.0
15.0
22.0
33.0
47.0
68.0
100.0
Electrical Schematic
Tol. %
±
±
±
±
±
±
±
±
±
±
±
±
30
30
30
30
30
30
30
30
30
30
30
30
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
(mΩ)
I rms
Max.
(A)
I sat
Typ.
(A)
10
10
10
9
10
18
18
15
15
13
13
15
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
0.796
200
130
90
50
55
25
23
18
16
13
10
8
16.8
21.0
24.0
32.0
42.0
63.0
108.0
162.0
203.0
285.0
450.0
625.0
3.50
3.20
2.80
2.20
2.00
1.80
1.10
0.95
0.80
0.70
0.56
0.47
3.40
2.50
2.10
1.85
1.55
1.40
1.00
0.85
0.68
0.62
0.46
0.42
Inductor Connection
General Specifications
Test Voltage.....................................0.1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
................................260 °C for 10 sec.
Materials
Core.....................Ferrite DR and RI core
Wire .............................Enameled copper
Base ......................................LCP E4008
Terminal ....................................Ag/Ni/Sn
Rated Current
....................Ind. drop 35 % typ. at Isat
Temperature Rise
......................40 °C max. at rated Irms
Packaging.....................600 pcs. per reel
Product Dimensions
Recommended Layout
DIMENSIONS:
146
MM
(INCHES)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRU5028 Series - Shielded SMD Power Inductors
Packaging Specifications
QTY: 600 PCS. PER REEL
DIMENSIONS:
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MM
(INCHES)
147
Features
Applications
■ Available in E6 series
■ Input/output of DC/DC converters
■ Unit height of 2.8 mm
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ Current up to 4.5 A
■ Lead free
■ RoHS compliant*
SRU8028 Series - Shielded SMD Power Inductors
Electrical Specifications
Bourns Part No.
SRU8028-2R5Y
SRU8028-3R3Y
SRU8028-4R7Y
SRU8028-6R8Y
SRU8028-100Y
SRU8028-150Y
SRU8028-220Y
SRU8028-330Y
SRU8028-470Y
SRU8028-680Y
SRU8028-101Y
Inductance 100 KHz
(µH)
2.5
3.3
4.7
6.8
10.0
15.0
22.0
33.0
47.0
68.0
100.0
Electrical Schematic
Tol. %
±
±
±
±
±
±
±
±
±
±
±
30
30
30
30
30
30
30
30
30
30
30
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
(mΩ)
I rms
Max.
(A)
I sat
Typ.
(A)
15
12
15
13
22
20
22
20
14
23
35
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
0.796
65.0
60.0
50.0
40.0
35.0
25.0
20.0
15.0
12.0
9.0
8.0
13.6
17.5
20.0
34.0
45.0
66.0
106.0
147.0
177.0
317.0
390.0
4.50
3.60
3.70
2.80
2.60
2.00
1.60
1.30
1.20
0.85
0.75
4.20
3.50
3.20
2.50
2.20
1.70
1.50
1.10
1.00
0.80
0.70
Inductor Connection
DIMENSIONS:
General Specifications
Test Voltage ........................................1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
................................260 °C for 10 sec.
Materials
Core.....................Ferrite DR and RI core
Wire .............................Enameled copper
Base ......................................LCP E4008
Terminal ....................................Ag/Ni/Sn
Rated Current
....................Ind. drop 35 % typ. at Isat
Temperature Rise
......................40 °C max. at rated Irms
Packaging...................1500 pcs. per reel
Product Dimensions
MM
(INCHES)
Recommended Layout
148
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRU8028 Series - Shielded SMD Power Inductors
Packaging Specifications
QTY: 1,500 PCS. PER REEL
DIMENSIONS:
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MM
(INCHES)
149
Features
Applications
■ Available in E6 series
■ Input/output of DC/DC converters
■ Unit height of 4.3 mm
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ Current up to 5.4 A
■ Lead free
■ RoHS compliant*
SRU8043 Series - Shielded SMD Power Inductors
Electrical Specifications
Bourns Part No.
SRU8043-2R2Y
SRU8043-3R9Y
SRU8043-4R7Y
SRU8043-6R8Y
SRU8043-100Y
SRU8043-150Y
SRU8043-220Y
SRU8043-330Y
SRU8043-470Y
SRU8043-680Y
SRU8043-101Y
Inductance 100 KHz
(µH)
2.2
3.9
4.7
6.8
10.0
15.0
22.0
33.0
47.0
68.0
100.0
Electrical Schematic
Tol. %
±
±
±
±
±
±
±
±
±
±
±
30
30
30
30
30
30
30
30
30
30
30
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
(mΩ)
I rms
Max.
(A)
I sat
Typ.
(A)
15
15
13
12
27
26
24
21
21
20
50
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
0.796
65.0
42.0
36.0
30.0
20.0
15.0
12.0
11.0
9.0
7.0
6.0
11.2
14.6
17.0
22.4
30.0
46.0
72.5
100.0
120.0
192.0
287.0
5.40
4.80
4.60
3.80
3.50
2.70
2.20
1.70
1.50
1.20
1.00
5.20
4.00
3.60
3.10
2.70
2.00
1.70
1.40
1.20
1.00
0.80
Inductor Connection
DIMENSIONS:
General Specifications
Test Voltage ........................................1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
................................260 °C for 10 sec.
Materials
Core.....................Ferrite DR and RI core
Wire .............................Enameled copper
Base ......................................LCP E4008
Terminal ....................................Ag/Ni/Sn
Rated Current
....................Ind. drop 35 % typ. at Isat
Temperature Rise
......................40 °C max. at rated Irms
Packaging...................1000 pcs. per reel
Product Dimensions
MM
(INCHES)
Recommended Layout
150
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRU8043 Series - Shielded SMD Power Inductors
Packaging Specifications
QTY: 1,000 PCS. PER REEL
DIMENSIONS:
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MM
(INCHES)
151
152
III. Surface Mount Chip Beads
Product Capability Matrix......................................................................................154
Impedance Range ....................................................................................................154
Current Range ..........................................................................................................155
Product Specifications
• MH Series High Current Chip Beads..............................................................156
• MG, MU, MZ Series High Impedance Chip Beads........................................164
• MT Series Low Current/Low Impedance Chip Beads ..................................172
• MA Series Chip Ferrite Bead Arrays ..............................................................177
153
Multi-Layer Chip Beads Product Capability Matrix
Product Selection Guide
Impedance
Model
MA3216
MH4532
MH4516
MH3225
MH3261
MH2029
MH1608
MG3261, MU3261, MZ3261
MG2029, MU2029, MZ2029
MG1608, MU1608, MZ1608
MU1005
MT4532
MT4516
MT3225
MT3266
MT3261
MT2029
MT1608
High
Current
Low
High
•
•
•
•
•
•
•
•
•
•
•
•
•
Low
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Sealed
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Size - mm
(L x W x H)
3.2 x 1.6 x 0.8
4.5 x 3.2 x 1.5
4.5 x 1.6 x 1.6
3.2 x 2.5 x 1.3
3.2 x 1.6 x 1.1
2.0 x 1.2 x 0.9
1.6 x 0.8 x 0.8
3.2 x 1.6 x 1.1
2.0 x 1.2 x 0.9
1.6 x 0.8 x 0.8
1.0 x 0.5 x 0.5
4.5 x 3.2 x 1.5
4.5 x 1.6 x 1.6
2.0 x 1.25 x 1.25
3.2 x 1.6 x 1.6
3.2 x 1.6 x 1.1
2.0 x 1.2 x 0.9
1.6 x 0.8 x 0.8
Impedance
Model
Impedance (ohms) at 100MHz
1.0
10
50
100
200
500
1000
2000
MA3216
MH4532
MH4516
MH3225
MH3261
MH2029
MH1608
MG3261, MU3261, MZ3261
MG2029, MU2029, MZ2029
MG1608, MU1608, MZ1608
MU1005
MT4532
MT4516
MT3225
MT3266
MT3261
MT2029
MT1608
154
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Multi-Layer Chip Beads Product Capability Matrix
Current
Model
Current IDC (A) max.
0.0
0.1
0.5
1.0
2.0
3.0
4.0
6.0
MA3216
MH4532
MH4516
MH3225
MH3261
MH2029
MH1608
MG3261, MU3261, MZ3261
MG2029, MU2029, MZ2029
MG1608, MU1608, MZ1608
MU1005
MT4532
MT4516
MT3225
MT3266
MT3261
MT2029
MT1608
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
155
Features
■
■
■
■
Applications
High resistance to heat and humidity
Resistance to mechanical shock and
pressure
Accurate dimensions for automatic
surface mounting
Wide impedance range
■
■
■
Power supply lines
IC power lines
Signal lines
MH Series High Current Chip Ferrite Beads
Electrical Specifications
Model Number
Impedance
(Ω)
at 100 MHz
RDC
(mΩ)
Max.
IDC
(A)
Max.
MH4532-700Y
MH4532-800Y
MH4532-121Y
MH4532-131Y
MH4532-151Y
MH4532-681Y
MH4532-132Y
MH4516-600Y
MH4516-750Y
MH4516-800Y
MH4516-102Y
MH3261-190Y
MH3261-260Y
MH3261-310Y
MH3261-500Y
MH3261-800Y
MH3261-121Y
MH3261-151Y
MH3261-301Y
MH3261-471Y
MH3261-501Y
MH3261-601Y
MH3225-300Y
MH3225-520Y
MH3225-650Y
MH3225-900Y
MH3225-151Y
MH3225-201Y
MH2029-070Y
MH2029-100Y
MH2029-300Y
MH2029-800Y
MH2029-121Y
MH2029-151Y
MH2029-221Y
MH2029-301Y
MH2029-471Y
MH2029-601Y
MH1608-300Y
MH1608-800Y
MH1608-121Y
MH1608-151Y
MH1608-221Y
MH1608-301Y
MH1608-471Y
MH1608-601Y
70 ±25 %
80 ±25 %
120 ±25 %
130 ±25 %
150 ±25 %
680 ±25 %
1300 ±25 %
60 ±25 %
75 ±25 %
80 ±25 %
1000 ±25 %
19 ±25 %
26 ±25 %
31 ±25%
50 ±25 %
80 ±25 %
120 ±25 %
150 ±25 %
300 ±25 %
470 ±25 %
500 ±25 %
600 ±25 %
30 ±25 %
52 ±25 %
65 ±25 %
90 ±25 %
150 ±25 %
200 ±25 %
7 ±25 %
10 ±25 %
30 ±25%
80 ±25 %
120 ±25 %
150 ±25 %
220 ±25 %
300 ±25 %
470 ±25 %
600 ±25 %
30 ±25 %
80 ±25 %
120 ±25 %
150 ±25 %
220 ±25 %
300 ±25 %
470 ±25 %
600 ±25 %
30
10
50
40
20
30
60
10
25
50
150
40
40
40
25
30
100
100
200
200
40
100
50
50
30
100
20
30
30
30
25
40
100
100
100
200
200
200
60
40
100
100
100
200
200
200
6.0
6.0
3.0
3.0
5.0
4.0
3.0
6.0
3.0
3.0
1.5
3.0
3.0
3.0
3.0
3.0
2.0
2.0
1.0
1.0
3.0
2.0
3.0
3.0
3.0
2.0
5.0
4.0
3.0
3.0
3.0
3.0
2.0
2.0
2.0
1.0
1.0
1.0
1.0
3.0
2.0
2.0
2.0
1.0
1.0
1.0
156
General Specifications
Operating Temperature
...................................-55 °C to +125 °C
Storage Temperature ..-55 °C to +125 °C
Storage Condition
......................+40 °C max. at 70 % RH
Reflow Soldering
......................230 ˚C, 50 seconds max.
Resistance to Soldering Heat
.................................260 ˚C, 5 seconds
Rated Current ..................Based on max.
temperature rise of +40 °C
Terminal Strength
(Force “F” applied for 30 seconds)
4532 Series ............................1.5 F (Kg)
4516 Series ............................1.0 F (Kg)
3261 Series ............................1.0 F (Kg)
3225 Series ............................1.0 F (Kg)
2029 Series ............................0.6 F (Kg)
1608 Series ............................0.5 F (Kg)
Materials
Core Material .................................Ferrite
Internal Conductor ...............Ag or Ag/Pd
Terminal .....................................Ag/Ni/Sn
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MH Series High Current Chip Ferrite Beads
Electrical Specifications (continued)
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
157
MH Series High Current Chip Ferrite Beads
Electrical Specifications (continued)
158
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MH Series High Current Chip Ferrite Beads
Electrical Specifications (continued)
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
159
MH Series High Current Chip Ferrite Beads
Electrical Specifications (continued)
160
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MH Series High Current Chip Ferrite Beads
Electrical Specifications (continued)
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
161
MH Series High Current Chip Ferrite Beads
Electrical Specifications (continued)
Equivalent Circuit
Recommended Soldering
Product Dimensions
Recommended Land Pattern
DIMENSIONS ARE:
162
MM
(INCHES)
Series
A
B
C
D
G
H
I
4532
4.5 ± 0.2
(.177 ± .008)
3.2 ± 0.2
(.126 ± .008)
1.5 ± 0.2
(.059 ± .008)
0.5 ± 0.2
(.020 ± .008)
3.0
(.118)
3.0
(.118)
1.5
(.059)
4516
4.5 ± 0.2
(.177 ± .008)
1.6 ± 0.2
(.063 ± .008)
1.6 ± 0.2
(.063 ± .008)
0.5 ± 0.2
(.020 ± .008)
3.0
(.118)
1.4
(.055)
1.5
(.059)
3261
3.2 ± 0.2
(.126 ± .008)
1.6 ± 0.2
(.063 ± .008)
1.1 ± 0.2
(.043 ± .008)
0.5 ± 0.2
(.020 ± .008)
2.0
(.079)
1.4
(.053)
1.1
(.043)
3225
3.2 ± 0.2
(.126 ± .008)
2.5 ± 0.2
(.098 ± .008)
1.3 ± 0.2
(.051 ± .008)
0.5 ± 0.2
(.020 ± .008)
2.2
(.118)
2.3
(.091)
1.1
(.043)
2029
2.0 ± 0.2
(.079 ± .008)
1.2 ± 0.2
(.047 ± .008)
0.9 ± 0.2
(.035 ± .008)
0.5 ± 0.2
(.020 ± .008)
1.0
(.040)
1.0
(.040)
1.0
(.040)
1608
1.6 ± 0.2
(.063 ± .008)
0.8 ± 0.2
(.031 ± .008)
0.8 ± 0.2
(.031 ± .008)
0.5 ± 0.2
(.020 ± .008)
0.7
(.028)
0.7
(.128)
0.7
(.128)
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MH Series High Current Chip Ferrite Beads
Reel Dimensions
CARRIER TAPE WIDTH: D
CAVITY PITCH: E
D
Series
Pcs. per Reel
Gross Weight (g)
D
E
G
T
8.0
(.315)
14.0 + 0
(.551 + 0)
16.5
(.650)
4532
1,000
170
12.0
(.472)
4516
2,000
180
12.0
(.472)
8.0
(.315)
14.0 + 0
(.551 + 0)
16.5
(.650)
3261
3,000
150
8.0
(.315)
4.0
(.157)
10.0 + 0
(.394 + 0)
12.5
(.492)
3225
2,000
160
8.0
(.315)
4.0
(.157)
10.0 + 0
(.394 + 0)
12.5
(.492)
2029
4,000
120
8.0
(.315)
4.0
(.157)
10.0 + 0
(.394 + 0)
12.5
(.492)
1608
4,000
90
8.0
(.315)
4.0
(.157)
10.0 + 0
(.394 + 0)
12.5
(.492)
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
163
Features
■
■
■
■
Applications
High resistance to heat and humidity
Resistance to mechanical shock and
pressure
Accurate dimensions for automatic
surface mounting
Wide impedance range
■
■
■
Power supply lines
IC power lines
Signal lines
MG, MU, MZ Series High Impedance Chip Ferrite Beads
Electrical Specifications
Model Number
Impedance
(Ω)
at 100 MHz
RDC
(Ω)
Max.
IDC
(mA)
Max.
MU3261-121Y
MG3261-151Y
MU3261-221Y
MG3261-301Y
MU3261-301Y
MU3261-471Y
MU3261-601Y
MZ3261-601Y
MU3261-801Y
MZ3261-122Y
MU3261-122Y
MU3261-152Y
MZ3261-202Y
MU3261-202Y
MG2029-400Y
MU2029-600Y
MG2029-800Y
MG2029-121Y
MU2029-151Y
MU2029-221Y
MU2029-301Y
MU2029-471Y
MZ2029-601Y
MZ2029-601T
MZ2029-102Y
MZ2029-152Y
MZ2029-202Y
MG1608-400Y
MU1608-600Y
MG1608-800Y
MG1608-121Y
MU1608-151Y
MU1608-221Y
MU1608-301Y
MU1608-471Y
MZ1608-601Y
MZ1608-102Y
MZ1608-152Y
MZ1608-202Y
MU1005-300Y
MU1005-600Y
MU1005-121Y
MU1005-151Y
MU1005-221Y
MU1005-301Y
MU1005-471Y
MU1005-601Y
120 ±25 %
150 ±25 %
220 ±25 %
300 ±25 %
300 ±25 %
470 ±25 %
600 ±25 %
600 ±25 %
800 ±25 %
±25 % (at 50
±25 % (at 50
±25 % (at 50
±25 % (at 30
±25 % (at 30
40 ±25 %
60 ±25 %
80 ±25%
120 ±25 %
150 ±25 %
220 ±25 %
300 ±25 %
470 ±25 %
600 ±25 %
600 ±25 %
1000 ±25 %
1500 ±25 %
2000 ±25 %
40 ±25 %
60 ±25 %
80 ±25 %
120 ±25 %
150 ±25 %
220 ±25 %
300 ±25 %
470 ±25 %
600 ±25 %
1000 ±25 %
1500 ±25 %
2000 ±25 %
30 ±25 %
60 ±25 %
120 ±25 %
150 ±25 %
220 ±25 %
300 ±25 %
470 ±25 %
600 ±25 %
0.15
0.30
0.35
0.30
0.30
0.35
0.30
0.30
0.60
0.50
0.50
0.70
0.60
0.60
0.20
0.10
0.20
0.25
0.20
0.30
0.30
0.35
0.40
0.40
0.45
0.55
0.60
0.30
0.20
0.30
0.30
0.25
0.30
0.35
0.45
0.45
0.60
0.70
0.80
0.20
0.25
0.30
0.30
0.40
0.50
0.65
0.80
900
300
700
300
300
400
200
200
300
100
100
300
100
100
300
900
300
300
800
200
200
700
100
200
100
100
50
300
700
300
200
600
200
150
350
100
100
50
50
300
300
100
100
100
100
100
80
164
1200
1200
1500
2000
2000
MHz)
MHz)
MHz)
MHz)
MHz)
General Specifications
Operating Temperature
...................................-55 °C to +125 °C
Storage Temperature ..-55 °C to +125 °C
Storage Condition
......................+40 °C max. at 70 % RH
Reflow Soldering
......................230 ˚C, 50 seconds max.
Resistance to Soldering Heat
.................................260 ˚C, 5 seconds
Rated Current ..................Based on max.
temperature rise of +40 °C
Terminal Strength
(Force “F” applied for 30 seconds)
3261 Series ............................1.0 F (Kg)
2029 Series ............................0.6 F (Kg)
1608 Series ............................0.5 F (Kg)
Materials
Core Material .................................Ferrite
Internal Conductor ...............Ag or Ag/Pd
Terminal .....................................Ag/Ni/Sn
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MG, MU, MZ Series High Impedance Chip Ferrite Beads
Electrical Specifications (continued)
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
165
MG, MU, MZ Series High Impedance Chip Ferrite Beads
Electrical Specifications (continued)
166
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MG, MU, MZ Series High Impedance Chip Ferrite Beads
Electrical Specifications (continued)
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
167
MG, MU, MZ Series High Impedance Chip Ferrite Beads
Electrical Specifications (continued)
168
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MG, MU, MZ Series High Impedance Chip Ferrite Beads
Electrical Specifications (continued)
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
169
MG, MU, MZ Series High Impedance Chip Ferrite Beads
Electrical Specifications (continued)
Equivalent Circuit
Recommended Soldering
Product Dimensions
Recommended Land Pattern
MM
(INCHES)
DIMENSIONS ARE:
170
Series
A
B
C
D
G
H
I
3261
3.2 ±0.2
(.126 ±.008)
1.6 ±0.2
(.063 ±.008)
1.1 ±0.2
(.043 ±.008)
0.5 ±0.2
(.020 ±.008)
2.0
(.079)
1.4
(.053)
1.1
(.043)
2029
2.0 ±0.2
(.079 ±.008)
1.2 ±0.2
(.047 ±.008)
0.9 ±0.2
(.035 ±.008)
0.5 ±0.2
(.020 ±.008)
1.0
(.040)
1.0
(.040)
1.0
(.040)
1608
1.6 ±0.2
(.063 ±.008)
0.8 ±0.2
(.031 ±.008)
0.8 ±0.2
(.031 ±.008)
0.5 ±0.2
(.020 ±.008)
0.7
(.028)
0.7
(.128)
0.7
(.128)
1005
1.0 ±0.10
(.04 ±.004)
0.50 ±0.10
(0.02 ±.004)
0.50 ±0.10
(.02 ±.004)
0.25 ±0.10
(.01 ±.004)
0.5
(.02)
0.55
(.022)
0.7
(.028)
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MG, MU, MZ Series High Impedance Chip Ferrite Beads
Reel Dimensions
CARRIER TAPE WIDTH: D
CAVITY PITCH:
4.0
(.157)
8.0
(.315)
Series
Pcs. per Reel
Gross Weight (g)
3261
3,000
150
2029
4,000
120
1608
4,000
90
1005
10,000
135
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
D
G
T
8.0
(.315)
10.0 +0
(.394 +0)
12.5
(.492)
171
Features
■
■
■
■
Applications
High resistance to heat and humidity
Resistance to mechanical shock and
pressure
Accurate dimensions for automatic
surface mounting
Wide impedance range
■
■
■
Power supply lines
IC power lines
Signal lines
MT Series Low Impedance Chip Ferrite Beads
Electrical Specifications
Model Number
Impedance
(Ω)
at 100 MHz
RDC
(Ω)
Max.
IDC
(mA)
Max.
MT4532-250Y
MT4532-700Y
MT4532-121Y
MT4532-131Y
MT4516-800Y
MT4516-101Y
MT4516-151Y
MT3225-310Y
MT3225-520Y
MT3225-600Y
MT3266-600Y
MT3261-190Y
MT3261-260Y
MT3261-310Y
MT3261-420Y
MT3261-500Y
MT3261-700Y
MT3261-900Y
MT2029-070Y
MT2029-100Y
MT2029-110Y
MT2029-170Y
MT2029-260Y
MT2029-300Y
MT2029-400Y
MT1608-050Y
MT1608-090Y
MT1608-300Y
25 ±25 %
70 ±25 %
120 ±25 %
125 ±25 %
80 ±25 %
100 ±25 %
150 ±25 %
31 ±25 %
52 ±25 %
60 ±25 %
60 ±25 %
19 ±25 %
26 ±25 %
31 ±25 %
42 ±25 %
50 ±25 %
70 ±25 %
90 ±25 %
7 ±25 %
10 ±25 %
11 ±25 %
17 ±25 %
26 ±25 %
30 ±25 %
40 ±25 %
5 ±25 %
9 ±25 %
30 ±25 %
0.4
0.3
0.3
0.3
0.3
0.1
0.3
0.3
0.3
0.3
0.3
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.1
0.1
0.1
0.1
0.2
0.2
0.3
300
300
300
300
300
500
300
400
400
400
400
500
500
500
500
500
500
500
600
600
600
600
600
600
600
600
500
400
General Specifications
Operating Temperature
...................................-55 °C to +125 °C
Storage Temperature ..-55 °C to +125 °C
Storage Condition
......................+40 °C max. at 70 % RH
Reflow Soldering
......................230 ˚C, 50 seconds max.
Resistance to Soldering Heat
.................................260 ˚C, 5 seconds
Rated Current ..................Based on max.
temperature rise of +40 °C
Terminal Strength
(Force “F” applied for 30 seconds)
4532 Series ............................1.5 F (Kg)
4516 Series ............................1.0 F (Kg)
3225 Series ............................1.0 F (Kg)
3266 Series ............................1.0 F (Kg)
3261 Series ............................1.0 F (Kg)
2029 Series ............................0.6 F (Kg)
1608 Series ............................0.5 F (Kg)
Materials
Core Material .................................Ferrite
Internal Conductor ...............Ag or Ag/Pd
Terminal .....................................Ag/Ni/Sn
Electrical Specifications (continued)
172
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MT Series Low Impedance Chip Ferrite Beads
Electrical Specifications (continued)
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
173
MT Series Low Impedance Chip Ferrite Beads
Electrical Specifications (continued)
174
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MT Series Low Impedance Chip Ferrite Beads
Electrical Specifications (continued)
Equivalent Circuit
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Recommended Soldering
175
MT Series Low Impedance Chip Ferrite Beads
Product Dimensions
Recommended Land Pattern
MM
(INCHES)
DIMENSIONS ARE:
Series
A
B
C
D
G
H
I
4532
4.5 ± 0.2
(.177 ± .008)
3.2 ± 0.2
(.126 ± .008)
1.5 ± 0.2
(.059 ± .008)
0.5 ± 0.2
(.020 ± .008)
3.0
(.118)
3.0
(.118)
1.5
(.059)
4516
4.5 ± 0.2
(.177 ± .008)
1.6 ± 0.2
(.063 ± .008)
1.6 ± 0.2
(.063 ± .008)
0.5 ± 0.2
(.020 ± .008)
3.0
(.118)
1.4
(.055)
1.5
(.059)
3266
3.2 ± 0.2
(.126 ± .008)
1.6 ± 0.2
(.063 ± .008)
1.6 ± 0.2
(.063 ± .008)
0.5 ± 0.2
(.020 ± .008)
2.2
(.118)
1.4
(.053)
1.1
(.043)
3261
3.2 ± 0.2
(.126 ± .008)
1.6 ± 0.2
(.063 ± .008)
1.1 ± 0.2
(.043 ± .008)
0.5 ± 0.2
(.020 ± .008)
2.0
(.079)
1.4
(.053)
1.1
(.043)
3225
3.2 ± 0.2
(.126 ± .008)
2.5 ± 0.2
(.098 ± .008)
1.3 ± 0.2
(.051 ± .008)
0.5 ± 0.2
(.020 ± .008)
2.2
(.118)
2.3
(.091)
1.1
(.043)
2029
2.0 ± 0.2
(.079 ± .008)
1.2 ± 0.2
(.047 ± .008)
0.9 ± 0.2
(.035 ± .008)
0.5 ± 0.2
(.020 ± .008)
1.0
(.040)
1.0
(.040)
1.0
(.040)
1608
1.6 ± 0.2
(.063 ± .008)
0.8 ± 0.2
(.031 ± .008)
0.8 ± 0.2
(.031 ± .008)
0.5 ± 0.2
(.020 ± .008)
0.7
(.028)
0.7
(.128)
0.7
(.128)
Reel Dimensions
CARRIER TAPE WIDTH: D
CAVITY PITCH: E
D
176
Series
Pcs. per Reel
Gross Weight (g)
D
E
G
T
4532
1,000
170
12.0
(.472)
8.0
(.315)
14.0 + 0
(.551 + 0)
16.5
(.650)
4516
2,000
180
12.0
(.472)
8.0
(.315)
14.0 + 0
(.551 + 0)
16.5
(.650)
3266
2,000
140
8.0
(.315)
4.0
(.157)
10.0 + 0
(.394 + 0)
12.5
(.492)
3261
3,000
150
8.0
(.315)
4.0
(.157)
10.0 + 0
(.394 + 0)
12.5
(.492)
3225
2,000
160
8.0
(.315)
4.0
(.157)
10.0 + 0
(.394 + 0)
12.5
(.492)
2029
4,000
120
8.0
(.315)
4.0
(.157)
10.0 + 0
(.394 + 0)
12.5
(.492)
1608
4,000
90
8.0
(.315)
4.0
(.157)
10.0 + 0
(.394 + 0)
12.5
(.492)
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Features
■
■
■
Applications
Four beads in one package
High speed and high impedance
Nickel barrier
■
■
■
Waveform correction in:
• Personal computers
• Electrical equipment
• Communication equipment
Prevents noise intrusion in video, LCD
Parallel signal line
MA Series Chip Ferrite Bead Arrays
Electrical Specifications
Model Number
Impedance
(Ω)
at 100MHz
RDC
(Ω)
Max.
IDC
(mA)
Max.
MA3216-600M4
MA3216-800M4
MA3216-121M4
MA3216-201M4
MA3216-301M4
MA3216-471M4
MA3216-601M4
MA3216-102M4
MA3216-600T4
MA3216-121T4
MA3216-201T4
MA3216-301T4
MA3216-601T4
MA3216-102T4
MA3216-500S4
MA3216-800S4
MA3216-121S4
MA3216-201S4
MA3216-301S4
60
80
120
200
300
470
600
1000
60
120
200
300
600
1000
50
80
120
200
300
0.12
0.15
0.20
0.30
0.45
0.45
0.50
0.80
0.12
0.20
0.30
0.45
0.50
0.80
0.20
0.25
0.25
0.30
0.40
200
150
100
100
100
100
100
100
200
200
150
150
100
50
200
200
200
200
200
General Specifications
Operating Temperature
...................................-55 °C to +125 °C
Storage Temperature ..-55 °C to +125 °C
Storage Condition
......................+40 °C max. at 70 % RH
Impedance Tolerance....................±25 %
Reflow Soldering
......................230 ˚C, 10 seconds max.
Resistance to Soldering Heat
...............................260 ˚C, 10 seconds
Model Designator
M4 ...............................High Impedance
T4 ........................................Low Speed
S4 .......................................High Speed
Rated Current ..................Based on max.
temperature rise of +40 °C
Terminal Strength
(Force “F” applied for 30 seconds)
3216 Series ............................1.2 F (Kg)
Materials
Core Material .................................Ferrite
Internal Conductor...............................Ag
Terminal .....................................Ag/Ni/Sn
Electrical Specifications (continued)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
177
Surface
Mount
Inductor
MA Series
ChipChip
Ferrite
BeadCapability
Arrays Matrix
Electrical Specifications (Continued)
178
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Surface
Mount
Inductor
MA Series
ChipChip
Ferrite
BeadCapability
Arrays Matrix
Product Dimensions
Recommended Land Pattern
DIMENSIONS ARE:
Recommended Soldering
MM
(INCHES)
Reel Dimensions
3000 pcs. per reel.
Gross weight: 140g.
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
179
180
IV. Through-Hole Inductors
Product Capability Matrix ......................................................................................182
Product Specifications
• RLB Series Radial Inductors ............................................................................183
• FSR1013 Radial Shielded Inductors ................................................................190
• PT121 Radial High Q Inductors ......................................................................191
• LPA Series Axial Power Inductors ..................................................................192
• LPV Series Radial Power Inductors ................................................................193
181
Surface
Mount Chip
InductorProduct
Capability
Matrix Matrix
Through-Hole
Inductors
Capability
Product Selection Guide
NonModel
RLB0608
RLB0812
RLB1014
RLB0712
RLB0912
RLB0914
RLB1314
FSR1013
PT121
LPA0618
LPA1020
LPA1226
LPV1620
LPV1823
LPV2023
182
Shielded
Power
Shielded
Axial
•
•
•
•
•
•
•
Ind.
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Radial
•
•
•
•
•
•
Product Size (mm)
High Q
•
•
•
•
•
•
•
•
•
Inductance Range
Length
Height
µH
5.0
6.7
8.7
6.7
8.7
8.7
11.7
10.5
8.0
18.0
20.0
26.0
16.0
18.0
20.0
6.5
10.0
12.0
10.0
10.0
12.0
12.0
13.0
11.2
6.0
10.0
12.0
20.0
23.0
23.0
1.0 to 1000
47 to 47000
100 to 82000
10 to 560
1.5 to 1000
3.3 to 1000
3.3 to 15000
1000 to 47000
100 to 33000
10 to 1000
10 to 1000
10 to 1000
10 to 1000
10 to 1000
10 to 2000
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Features
Applications
■ Four types available
■ Power supplies
■ High rated current for high current
■ DC/DC converters
circuits
■ Available in E12 series
■ RoHS compliant*
■ General use
RLB Series Radial Inductors
General Specifications
Temperature Rise ...............................................................................................................................................20 ˚C max. at rated current
Operating Temperature........................................................................................................................................................-20 °C to +80 °C
Storage Temperature ..........................................................................................................................................................-25 °C to +85 °C
Materials
Core Material.........................................................................................................................................................................Ferrite DR core
Wire............................................................................................................................................................................Enameled copper wire
Terminal................................................................................................................................................................................................Cu/Sn
Tube ..............................................................................................................................................................Shrinkable tube 125 °C, 600 V
Product Dimensions
RLB0608, RLB0812, RLB1014,
RLB0712, RLB0914 Series
RLB0912 Series
RLB1314-680K
thru RLB1314-153K
RLB1314-3R3M
thru RLB1314-470K
A
B
C
D
E
F
W (DIA.)
Inductance
Range
RLB0608
5.0 ± 0.5
(.197 ± .020)
6.5 +1.0/-0.5
(.256 +.039/-.020)
28.0 ± 5.0
(1.102 ± .197)
20.0 ± 5.0
(.787 ± .197)
2.5 + 0
(.098 + 0)
2.0 ± 0.5
(.079 ± .020)
0.50
(.020)
1.0 µH — 1000 µH
RLB0812
6.7 ± 0.5
(.264 ± .020)
10.0 ± 1.0
(.394 ± .039)
25.0 ± 5.0
(.984 ± .197)
18.0 ± 5.0
(.709 ± .197)
2.5 + 0
(.098 + 0)
3.0 ± 0.5
(.118 ± .020)
0.65
(.026)
47 µH — 47 mH
RLB1014
8.7 ± 0.5
(.343 ± .020)
12.0 ± 1.0
(.472 ± .039)
25.0 ± 5.0
(.984 ± .197)
18.0 ± 5.0
(.709 ± .197)
2.5 + 0
(.098 + 0)
5.0 ± 0.8
(.197 ± .031)
0.65
(.026)
100 µH — 82 mH
RLB0712
6.7 ± 0.5
(.264 ± .020)
10.0 ± 1.0
(.394 ± .039)
25.0 ± 5.0
(.984 ± .197)
18.0 ± 5.0
(.709 ± .197)
2.5 + 0
(.098 + 0)
3.0 ± 0.5
(.118 ± .020)
0.65
(.026)
10 µH — 560 µH
RLB0912
8.7 ± 0.5
(.343 ± .020)
10.0 ± 1.0
(.394 ± .039)
5.0 ± 1.0
(.197 ± .039)
—
2.5 + 0
(.098 + 0)
5.0 ± 0.8
(.197 ± .031)
0.65
(.026)
1.5 µH — 1000 µH
RLB0914
8.7 ± 0.5
(.343 ± .020)
12.0 ± 1.0
(.472 ± .039)
25.0 ± 5.0
(.984 ± .197)
18.0 ± 5.0
(.709 ± .197)
2.5 + 0
(.098 + 0)
5.0 ± 0.8
(.197 ± .031)
0.65
(.026)
3.3 µH — 1000 µH
11.7 ± 0.8
(.461 ± .031)
12.0 ± 1.0
(.472 ± .039)
15.0 ± 5.0
(.591 ± .197)
—
2.5 + 0
(.098 + 0)
9.0 ± 1.0
(.354 ± .039)
Per Specs.
3. 3µH — 47 µH
11.7 ± 0.8
(.461 ± .031)
12.0 ± 1.0
(.472 ± .039)
15.0 ± 5.0
(.591 ± .197)
—
2.5 + 0
(.098 + 0)
7.0 ± 0.8
(.276 ± .031)
0.80
(.031)
68 µH — 15 mH
Series
RLB1314
DIMENSIONS ARE:
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MM
(INCHES)
183
Surface
Mount
Chip Inductors
Inductor Capability Matrix
RLB Series
Radial
Electrical Schematic
Typical Part Marking
Inductance Code:
- First two digits are significant
- Third digit represents the
number of zeroes to follow
• = Start
RLB0608 Series Electrical Characteristics
BOURNS Part No.
RLB0608-1R0ML
RLB0608-1R2ML
RLB0608-1R5ML
RLB0608-1R8ML
RLB0608-2R2ML
RLB0608-2R7ML
RLB0608-3R3ML
RLB0608-3R9ML
RLB0608-4R7ML
RLB0608-5R6KL
RLB0608-6R8KL
RLB0608-8R2KL
RLB0608-100KL
RLB0608-120KL
RLB0608-150KL
RLB0608-180KL
RLB0608-220KL
RLB0608-270KL
RLB0608-330KL
RLB0608-390KL
RLB0608-470KL
RLB0608-560KL
RLB0608-680KL
RLB0608-820KL
RLB0608-101KL
RLB0608-121KL
RLB0608-151KL
RLB0608-181KL
RLB0608-221KL
RLB0608-271KL
RLB0608-331KL
RLB0608-391KL
RLB0608-471KL
RLB0608-561KL
RLB0608-681KL
RLB0608-821KL
RLB0608-102KL
Inductance
(µH)
1.0 ± 20 %
1.2 ± 20 %
1.5 ± 20 %
1.8 ± 20 %
2.2 ± 20 %
2.7 ± 20 %
3.3 ± 20 %
3.9 ± 20 %
4.7 ± 20 %
5.6 ± 10 %
6.8 ± 10 %
8.2 ± 10 %
10.0 ± 10 %
12.0 ± 10 %
15.0 ± 10 %
18.0 ± 10 %
22.0 ± 10 %
27.0 ± 10 %
33.0 ± 10 %
39.0 ± 10 %
47.0 ± 10 %
56.0 ± 10 %
68.0 ± 10 %
82.0 ± 10 %
100.0 ± 10 %
120.0 ± 10 %
150.0 ± 10 %
180.0 ± 10 %
220.0 ± 10 %
270.0 ± 10 %
330.0 ± 10 %
390.0 ± 10 %
470.0 ± 10 %
560.0 ± 10 %
680.0 ± 10 %
820.0 ± 10 %
1000.0 ± 10 %
Q
ref.
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
50
50
50
50
50
50
50
50
50
50
50
45
45
45
45
55
55
55
55
55
Test freq. (MHz)
L, Q
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.252
SRF
(MHz) min.
105.0
90.0
75.0
70.0
65.0
60.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
13.0
11.0
10.0
9.0
8.0
7.5
7.0
6.5
6.0
5.5
5.0
4.8
4.4
4.2
3.8
3.6
3.3
3.0
2.8
2.4
2.2
2.0
1.8
RDC
(ohms) max.
0.10
0.15
0.20
0.22
0.24
0.27
0.30
0.30
0.35
0.35
0.40
0.40
0.45
0.50
0.55
0.60
0.65
0.75
0.85
0.90
1.00
1.20
1.30
1.50
1.70
1.90
2.10
2.30
2.50
2.75
4.68
6.00
6.50
8.50
9.00
9.60
11.50
IDC
(mA) max.
1030
980
920
880
830
790
750
720
670
640
620
590
550
530
500
480
460
430
410
390
370
350
340
320
305
290
275
235
200
180
165
150
140
135
125
120
100
Packaging: 800 pieces per bag
184
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Surface
Mount
Chip Inductors
Inductor Capability Matrix
RLB Series
Radial
RLB0812 Series Electrical Characteristics
BOURNS Part No.
RLB0812-470KL
RLB0812-560KL
RLB0812-680KL
RLB0812-820KL
RLB0812-101KL
RLB0812-121KL
RLB0812-151KL
RLB0812-181KL
RLB0812-221KL
RLB0812-271KL
RLB0812-331KL
RLB0812-391KL
RLB0812-471KL
RLB0812-561KL
RLB0812-681KL
RLB0812-821KL
RLB0812-102KL
RLB0812-122KL
RLB0812-152KL
RLB0812-182KL
RLB0812-222KL
RLB0812-272KL
RLB0812-332KL
RLB0812-392KL
RLB0812-472KL
RLB0812-562KL
RLB0812-682KL
RLB0812-822KL
RLB0812-103KL
RLB0812-123KL
RLB0812-153KL
RLB0812-183KL
RLB0812-223KL
RLB0812-273KL
RLB0812-333KL
RLB0812-393KL
RLB0812-473KL
Inductance
(µH)
47 ± 10 %
56 ± 10 %
68 ± 10 %
82 ± 10 %
100 ± 10 %
120 ± 10 %
150 ± 10 %
180 ± 10 %
220 ± 10 %
270 ± 10 %
330 ± 10 %
390 ± 10 %
470 ± 10 %
560 ± 10 %
680 ± 10 %
820 ± 10 %
1000 ± 10 %
1200 ± 10 %
1500 ± 10 %
1800 ± 10 %
2200 ± 10 %
2700 ± 10 %
3300 ± 10 %
3900 ± 10 %
4700 ± 10 %
5600 ± 10 %
6800 ± 10 %
8200 ± 10 %
10000 ± 10 %
12000 ± 10 %
15000 ± 10 %
18000 ± 10 %
22000 ± 10 %
27000 ± 10 %
33000 ± 10 %
39000 ± 10 %
47000 ± 10 %
Q
ref.
30
30
30
30
45
45
45
45
45
45
45
45
45
45
45
45
45
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
Test freq. (MHz)
L, Q
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.0796
0.0796
0.0796
0.0796
0.0796
0.0796
0.0796
0.0796
0.0796
SRF
(MHz) min.
6.00
5.50
5.00
4.50
4.20
3.60
3.40
3.20
3.00
2.80
2.50
2.30
2.20
2.00
1.70
1.50
1.40
1.10
0.90
0.80
0.75
0.70
0.60
0.55
0.50
0.48
0.44
0.40
0.36
0.32
0.30
0.28
0.24
0.20
0.16
0.13
0.10
RDC
(ohms) max.
0.40
0.45
0.50
0.50
0.60
0.70
0.90
1.00
1.20
1.40
1.60
1.80
2.00
2.50
2.90
3.10
3.90
4.40
6.00
7.00
8.00
9.00
12.00
14.00
16.00
18.00
24.00
30.00
39.00
46.00
54.00
76.00
92.00
102.00
140.00
150.00
162.00
IDC
(mA) max.
450
400
360
340
320
300
280
260
240
220
200
180
160
150
140
130
120
110
100
90
80
70
60
55
50
45
40
36
34
32
30
27
25
22
20
18
16
Packaging: 400 pieces per bag
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
185
Surface
Mount
Chip Inductors
Inductor Capability Matrix
RLB Series
Radial
RLB1014 Series Electrical Characteristics
BOURNS Part No.
RLB1014-101KL
RLB1014-121KL
RLB1014-151KL
RLB1014-181KL
RLB1014-221KL
RLB1014-271KL
RLB1014-331KL
RLB1014-391KL
RLB1014-471KL
RLB1014-561KL
RLB1014-681KL
RLB1014-821KL
RLB1014-102KL
RLB1014-122KL
RLB1014-152KL
RLB1014-182KL
RLB1014-222KL
RLB1014-272KL
RLB1014-332KL
RLB1014-392KL
RLB1014-472KL
RLB1014-562KL
RLB1014-682KL
RLB1014-822KL
RLB1014-103KL
RLB1014-123KL
RLB1014-153KL
RLB1014-183KL
RLB1014-223KL
RLB1014-273KL
RLB1014-333KL
RLB1014-393KL
RLB1014-473KL
RLB1014-563KL
RLB1014-683KL
RLB1014-823KL
Inductance
(µH)
100 ± 10 %
120 ± 10 %
150 ± 10 %
180 ± 10 %
220 ± 10 %
270 ± 10 %
330 ± 10 %
390 ± 10 %
470 ± 10 %
560 ± 10 %
680 ± 10 %
820 ± 10 %
1000 ± 10 %
1200 ± 10 %
1500 ± 10 %
1800 ± 10 %
2200 ± 10 %
2700 ± 10 %
3300 ± 10 %
3900 ± 10 %
4700 ± 10 %
5600 ± 10 %
6800 ± 10 %
8200 ± 10 %
10000 ± 10 %
12000 ± 10 %
15000 ± 10 %
18000 ± 10 %
22000 ± 10 %
27000 ± 10 %
33000 ± 10 %
39000 ± 10 %
47000 ± 10 %
56000 ± 10 %
68000 ± 10 %
82000 ± 10 %
Q
ref.
45
45
45
45
40
40
40
40
35
35
35
35
50
50
50
50
50
50
50
50
45
45
40
40
50
50
50
45
45
45
45
40
35
35
35
30
Test freq. (KHz)
L, Q
796.0
796.0
796.0
796.0
796.0
796.0
796.0
796.0
796.0
796.0
796.0
796.0
252.0
252.0
252.0
252.0
252.0
252.0
252.0
252.0
252.0
252.0
252.0
252.0
79.6
79.6
79.6
79.6
79.6
79.6
79.6
79.6
79.6
79.6
79.6
79.6
SRF
(MHz) min.
3.20
3.00
2.80
2.50
2.10
2.00
1.95
1.85
1.55
1.30
1.15
1.00
0.90
0.80
0.70
0.60
0.55
0.50
0.45
0.40
0.38
0.36
0.34
0.32
0.30
0.28
0.26
0.24
0.22
0.20
0.18
0.17
0.16
0.15
0.14
0.12
RDC
(ohms) max.
0.85
0.95
1.05
1.15
1.30
1.50
1.70
1.85
2.30
2.55
2.85
3.10
4.10
4.70
5.80
7.40
8.40
9.60
10.50
12.00
14.00
16.00
18.00
24.50
32.00
36.00
48.00
52.00
58.00
62.00
90.00
100.00
150.00
200.00
220.00
240.00
IDC
(mA) max.
350
330
310
300
280
260
240
230
210
200
190
180
160
150
130
115
110
95
80
70
65
60
55
50
45
40
35
30
28
26
24
22
20
18
16
14
Packaging: 150 pieces per bag
186
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Surface
Mount
Chip Inductors
Inductor Capability Matrix
RLB Series
Radial
RLB0712 Series Electrical Characteristics
BOURNS Part No.
RLB0712-100KL
RLB0712-120KL
RLB0712-150KL
RLB0712-180KL
RLB0712-220KL
RLB0712-270KL
RLB0712-330KL
RLB0712-390KL
RLB0712-470KL
RLB0712-560KL
RLB0712-680KL
RLB0712-820KL
RLB0712-101KL
RLB0712-121KL
RLB0712-151KL
RLB0712-181KL
RLB0712-221KL
RLB0712-271KL
RLB0712-331KL
RLB0712-391KL
RLB0712-471KL
RLB0712-561KL
Inductance
(µH)
10 ± 10 %
12 ± 10 %
15 ± 10 %
18 ± 10 %
22 ± 10 %
27 ± 10 %
33 ± 10 %
39 ± 10 %
47 ± 10 %
56 ± 10 %
68 ± 10 %
82 ± 10 %
100 ± 10 %
120 ± 10 %
150 ± 10 %
180 ± 10 %
220 ± 10 %
270 ± 10 %
330 ± 10 %
390 ± 10 %
470 ± 10 %
560 ± 10 %
Test freq. (Hz)
Q
ref.
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
L
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
Q
ref.
30
30
30
30
30
60
50
50
45
40
35
55
40
30
25
25
25
55
L
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
Q
2.520 M
2.520 M
2.520 M
2.520 M
2.520 M
2.520 M
2.520 M
2.520 M
2.520 M
2.520 M
2.520 M
2.520 M
0.796 M
0.796 M
0.796 M
0.796 M
0.796 M
0.796 M
0.796 M
0.796 M
0.796 M
0.796 M
SRF
(MHz) min.
16.0
12.0
10.0
10.0
9.0
8.0
7.0
6.0
6.0
5.0
5.0
5.0
4.0
4.0
3.5
3.0
3.0
2.5
2.5
2.0
2.0
2.0
RDC
IDC
(ohms) max.
(mA) max.
0.07
1100
0.08
1000
0.09
900
0.10
750
0.12
700
0.13
650
0.15
600
0.16
550
0.18
450
0.21
400
0.24
360
0.35
340
0.40
320
0.45
300
0.50
280
0.75
260
0.90
240
1.00
220
1.10
200
1.20
180
1.50
160
1.80
150
Packaging: 400 pieces per bag
SRF
(MHz) min.
78.0
63.0
50.0
41.0
33.0
27.0
21.0
17.0
13.0
11.0
9.0
7.2
5.7
4.5
3.6
2.9
2.3
1.9
RDC
(ohms) max.
0.008
0.010
0.018
0.022
0.028
0.043
0.056
0.086
0.140
0.170
0.280
0.330
0.560
0.720
1.100
1.700
2.300
4.300
RLB0912 Series Electrical Characteristics
BOURNS Part No.
RLB0912-1R5ML
RLB0912-2R2ML
RLB0912-3R3ML
RLB0912-4R7ML
RLB0912-6R8ML
RLB0912-100KL
RLB0912-150KL
RLB0912-220KL
RLB0912-330KL
RLB0912-470KL
RLB0912-680KL
RLB0912-101KL
RLB0912-151KL
RLB0912-221KL
RLB0912-331KL
RLB0912-471KL
RLB0912-681KL
RLB0912-102KL
Inductance
(µH)
1.5 ± 20 %
2.2 ± 20 %
3.3 ± 20 %
4.7 ± 20 %
6.8 ± 20 %
10.0 ± 10 %
15.0 ± 10 %
22.0 ± 10 %
33.0 ± 10 %
47.0 ± 10 %
68.0 ± 10 %
100.0 ± 10 %
150.0 ± 10 %
220.0 ± 10 %
330.0 ± 10 %
470.0 ± 10 %
680.0 ± 10 %
1000.0 ± 10 %
Test freq. (Hz)
Q
7.960 M
7.960 M
7.960 M
7.960 M
7.960 M
2.520 M
2.520 M
2.520 M
2.520 M
2.520 M
2.520 M
0.796 M
0.796 M
0.796 M
0.796 M
0.796 M
0.796 M
0.252 M
IDC
(A) max.
5.4
4.5
3.6
3.1
2.5
2.1
1.7
1.4
1.1
0.96
0.79
0.66
0.53
0.44
0.36
0.30
0.25
0.20
Packaging: 300 pieces per bag; available in ammo-pak (use Model RLH0912) - 1000 pieces per box
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
187
Surface
Mount
Chip Inductors
Inductor Capability Matrix
RLB Series
Radial
RLB0914 Series Electrical Characteristics
BOURNS Part No.
RLB0914-3R3ML
RLB0914-4R7ML
RLB0914-6R8ML
RLB0914-100KL
RLB0914-120KL
RLB0914-150KL
RLB0914-180KL
RLB0914-220KL
RLB0914-270KL
RLB0914-330KL
RLB0914-390KL
RLB0914-470KL
RLB0914-560KL
RLB0914-680KL
RLB0914-820KL
RLB0914-101KL
RLB0914-121KL
RLB0914-151KL
RLB0914-181KL
RLB0914-221KL
RLB0914-271KL
RLB0914-331KL
RLB0914-391KL
RLB0914-471KL
RLB0914-561KL
RLB0914-681KL
RLB0914-821KL
RLB0914-102KL
188
Inductance
(µH)
3.3 ± 20 %
4.7 ± 20 %
6.8 ± 20 %
10.0 ± 10 %
12.0 ± 10 %
15.0 ± 10 %
18.0 ± 10 %
22.0 ± 10 %
27.0 ± 10 %
33.0 ± 10 %
39.0 ± 10 %
47.0 ± 10 %
56.0 ± 10 %
68.0 ± 10 %
82.0 ± 10 %
100.0 ± 10 %
120.0 ± 10 %
150.0 ± 10 %
180.0 ± 10 %
220.0 ± 10 %
270.0 ± 10 %
330.0 ± 10 %
390.0 ± 10 %
470.0 ± 10 %
560.0 ± 10 %
680.0 ± 10 %
820.0 ± 10 %
1000.0 ± 10 %
Q
ref.
20
20
20
50
50
50
40
40
40
40
30
30
30
30
30
30
30
30
30
20
20
20
20
20
20
20
20
40
Test freq. (MHz)
L, Q
7.960
7.960
7.960
2.520
2.520
2.520
2.520
2.520
2.520
2.520
2.520
2.520
2.520
2.520
2.520
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.252
SRF
(MHz) min.
70.0
50.0
30.0
20.0
15.0
10.0
9.5
9.0
8.5
8.0
7.0
6.0
5.0
4.5
4.0
3.5
3.0
2.8
2.6
2.4
2.2
2.0
1.9
1.8
1.7
1.6
1.5
1.3
RDC
IDC
(ohms) max.
(A) max.
0.027
3.60
0.033
3.20
0.039
3.00
0.048
2.70
0.055
2.50
0.060
2.40
0.065
2.30
0.090
1.90
0.110
1.80
0.120
1.70
0.130
1.60
0.140
1.50
0.200
1.30
0.210
1.20
0.230
1.10
0.280
1.00
0.320
0.90
0.370
0.80
0.540
0.75
0.600
0.70
0.680
0.65
0.760
0.60
0.850
0.55
1.300
0.50
1.400
0.45
1.600
0.40
1.800
0.35
2.100
0.30
Packaging: 200 pieces per bag
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Surface
Mount
Chip Inductors
Inductor Capability Matrix
RLB Series
Radial
RLB1314 Series Electrical Characteristics
Test freq. (Hz)
BOURNS Part No.
Inductance
(µH)
Q
Ref.
L
Q
SRF
RDC
IDC
(MHz) Typ. (ohms) max. (A) max.
RLB1314-3R3ML
3.3 ± 20 %
90
1k
7.96 M
59.00
0.008
RLB1314-4R7ML
4.7 ± 20 %
100
1k
7.96 M
45.00
RLB1314-6R8ML
6.8 ± 20 %
80
1k
7.96 M
RLB1314-100ML
10.0 ± 20 %
140
1k
RLB1314-150ML
15.0 ± 20 %
120
RLB1314- 220KL
22.0 ± 10 %
RLB1314-330KL
W Dia.
F
5.600
0.8 ± 0.05
(.032 ± .002)
9.0 ± 1.0
(.354 ± .04)
0.009
4.700
0.8 ± 0.05
(.032 ± .002)
9.0 ± 1.0
(.354 ± .04)
34.00
0.012
3.900
0.7 ± 0.05
(.028 ± .002)
9.0 ± 1.0
(.354 ± .04)
2.52 M
26.00
0.015
3.200
0.7 ± 0.05
(.028 ± .002)
9.0 ± 1.0
(.354 ± .04)
1k
2.52 M
19.00
0.019
2.600
0.7 ± 0.05
(.028 ± .002)
9.0 ± 1.0
(.354 ± .04)
110
1k
2.52 M
14.00
0.026
2.200
0.7 ± 0.05
(.028 ± .002)
9.0 ± 1.0
(.354 ± .04)
33.0 ± 10 %
100
1k
2.52 M
10.00
0.045
1.800
0.6 ± 0.05
(.024 ± .002)
9.0 ± 1.0
(.354 ± .04)
RLB1314-470KL
47.0 ± 10 %
90
1k
2.52 M
8.30
0.056
1.500
0.6 ± 0.05
(.024 ± .002)
9.0 ± 1.0
(.354 ± .04)
RLB1314-680KL
68.0 ± 10 %
80
1k
2.52 M
6.70
0.092
1.200
0.8 ± 0.05
(.032 ± .002)
7.0 ± 0.8
(.276 ± .032)
RLB1314-101KL
100.0 ± 10 %
70
1k
796 K
5.40
0.120
1.000
0.8 ± 0.05
(.032 ± .002)
7.0 ± 0.8
(.276 ± .032)
RLB1314-151KL
150.0 ± 10 %
70
1k
796 K
4.30
0.200
0.820
0.8 ± 0.05
(.032 ± .002)
7.0 ± 0.8
(.276 ± .032)
RLB1314-221KL
220.0 ± 10 %
40
1k
796 K
3.40
0.250
0.680
0.8 ± 0.05
(.032 ± .002)
7.0 ± 0.8
(.276 ± .032)
RLB1314-331KL
330.0 ± 10 %
40
1k
796 K
2.70
0.420
0.550
0.8 ± 0.05
(.032 ± .002)
7.0 ± 0.8
(.276 ± .032)
RLB1314-471KL
470.0 ± 10 %
30
1k
796 K
2.30
0.510
0.460
0.8 ± 0.05
(.032 ± .002)
7.0 ± 0.8
(.276 ± .032)
RLB1314-681KL
680.0 ± 10 %
30
1k
796 K
1.90
0.790
0.380
0.8 ± 0.05
(.032 ± .002)
7.0 ± 0.8
(.276 ± .032)
RLB1314-102KL
1000.0 ± 10 %
40
1k
252 K
1.60
1.300
0.310
0.8 ± 0.05
(.032 ± .002)
7.0 ± 0.8
(.276 ± .032)
RLB1314-152KL
1500.0 ± 10 %
30
1k
252 K
1.30
1.700
0.250
0.8 ± 0.05
(.032 ± .002)
7.0 ± 0.8
(.276 ± .032)
RLB1314-222KL
2200.0 ± 10 %
60
1k
252 K
1.10
2.900
0.210
0.8 ± 0.05
(.032 ± .002)
7.0 ± 0.8
(.276 ± .032)
RLB1314-332KL
3300.0 ± 10 %
50
1k
252 K
0.90
3.700
0.170
0.8 ± 0.05
(.032 ± .002)
7.0 ± 0.8
(.276 ± .032)
RLB1314-472KL
4700.0 ± 10 %
50
1k
252 K
0.76
5.600
0.140
0.8 ± 0.05
(.032 ± .002)
7.0 ± 0.8
(.276 ± .032)
RLB1314-682KL
6800.0 ± 10 %
60
1k
252 K
0.65
9.400
0.120
0.8 ± 0.05
(.032 ± .002)
7.0 ± 0.8
(.276 ± .032)
RLB1314-103KL
10000.0 ± 10 %
80
1k
79.6 K
0.53
12.000
0.100
0.8 ± 0.05
(.032 ± .002)
7.0 ± 0.8
(.276 ± .032)
RLB1314-153KL
15000.0 ± 10 %
70
1k
79.6 K
0.41
15.000
0.082
0.8 ± 0.05
(.032 ± .002)
7.0 ± 0.8
(.276 ± .032)
DIMENSIONS ARE:
MM
(INCHES)
Packaging: RLB1314 (3R3M to 470K) = 150 pieces per bag; RLB1314 (680K to 153K) = 130 pieces per bag.
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
189
Features
■ High inductance up to 47mH
■ High Q level
■ RoHS compliant*
FSR1013 Series - Radial Shielded Inductors
Materials
Core ....................................................................................................................................................................................Ferrite POT core
Wire ............................................................................................................................................................................Enameled copper wire
Bobbin ..............................................................................................................................................................................................Phenolic
Terminal ................................................................................................................................................................................................Cu/Sn
Adhesive ......................................................................................................................................................................................Epoxy resin
Temperature Rise ..............................................................................................................................................40 °C max. at rated current
Packaging ..........................................................................................................................................................................182 pcs. per bag
Dimensions
MM
(INCHES)
DIMENSIONS ARE:
Electrical Characteristics
BOURNS Part No.
FSR 1013-102KL
FSR 1013-122KL
FSR 1013-152KL
FSR 1013-182KL
FSR 1013-222KL
FSR 1013-272KL
FSR 1013-332KL
FSR 1013-392KL
FSR 1013-472KL
FSR 1013-562KL
FSR 1013-682KL
FSR 1013-822KL
FSR 1013-103KL
FSR 1013-123KL
FSR 1013-153KL
FSR 1013-183KL
FSR 1013-223KL
FSR 1013-273KL
FSR 1013-333KL
FSR 1013-393KL
FSR 1013-473KL
190
Inductance
(mH)
1.0 ± 10 %
1.2 ± 10 %
1.5 ± 10 %
1.8 ± 10 %
2.2 ± 10 %
2.7 ± 10 %
3.3 ± 10 %
3.9 ± 10 %
4.7 ± 10 %
5.6 ± 10 %
6.8 ± 10 %
8.2 ± 10 %
10.0 ± 10 %
12.0 ± 10 %
15.0 ± 10 %
18.0 ± 10 %
22.0 ± 10 %
27.0 ± 10 %
33.0 ± 10 %
39.0 ± 10 %
47.0 ± 10 %
Q
min.
40
40
40
40
40
40
30
30
30
30
20
20
50
50
50
50
40
40
40
30
30
Test freq. (Hz)
L
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
Q
252.0 k
252.0 k
252.0 k
252.0 k
252.0 k
252.0 k
252.0 k
252.0 k
252.0 k
252.0 k
252.0 k
252.0 k
79.6 k
79.6 k
79.6 k
79.6 k
79.6 k
79.6 k
79.6 k
79.6 k
79.6 k
SRF
(kHz) min.
740
670
500
480
410
390
350
340
320
310
280
260
240
210
190
180
140
130
125
120
110
RDC
(Ω) max.
4.0
5.0
6.0
7.0
10.0
11.0
12.0
13.0
23.0
25.0
30.0
32.0
35.0
50.0
58.0
63.0
90.0
100.0
115.0
185.0
205.0
Rated Curr.
IDC (mA)
150
140
130
115
100
95
85
80
70
65
60
50
45
40
38
35
30
28
25
23
22
REV. 05/05
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
■ Available with 3M tape (#56) for outer
Features
covering (standard version) or heat
shrink tube (“S” version)
■ Low cost, high quality
■ Excellent temperature stability
■ High currents
Applications
■ E12 series 100 µH to 33mH
■ Telecommunications
■ Open construction
■ RoHS compliant*
PT121 Series - Radial High Q Inductors
Electrical Specifications (@ 25 °C)
Part
Number
PT12110L
PT12111L
PT12112L
PT12113L
PT12114L
PT12115L
PT12116L
PT12117L
PT12118L
PT12119L
PT12120L
PT12121L
PT12123L
PT12124L
PT12125L
PT12126L
PT12127L
PT12128L
PT12129L
PT12130L
PT12131L
PT12132L
PT12133L
PT12134L
PT12135L
PT12136L
PT12137L
PT12138L
PT12139L
PT12140L
Product Dimensions
Q
(ref.)
Measure
frequency
Q and
Inductance
kHz
Self
Resonant
frequency
MHz min. (2)
DCR
Ω
(max.)
Rated
I DC
mA (max.)
0.10
0.12
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.60
1.00
1.20
1.50
1.80
2.20
2.70
3.30
3.90
4.70
5.60
6.80
8.20
10.00
12.00
15.00
18.00
22.00
27.00
33.00
80
80
80
80
80
80
80
80
80
80
80
90
90
90
90
90
90
90
90
90
90
90
90
100
100
100
100
100
100
100
796.0
796.0
796.0
796.0
796.0
796.0
796.0
796.0
796.0
796.0
796.0
252.0
252.0
252.0
252.0
252.0
252.0
252.0
252.0
252.0
252.0
252.0
252.0
79.6
79.6
79.6
79.6
79.6
79.6
79.6
5.30
4.50
3.80
3.30
2.90
2.60
2.30
2.10
1.90
1.70
1.60
1.30
1.20
1.10
1.00
0.90
0.80
0.70
0.70
0.60
0.60
0.50
0.50
0.40
0.40
0.40
0.30
0.30
0.30
0.30
2.0
2.0
2.0
3.0
3.0
3.0
4.0
4.0
4.0
4.0
4.0
6.0
9.0
9.0
9.0
13.0
13.0
13.0
13.0
18.0
18.0
26.0
26.0
40.0
40.0
60.0
60.0
80.0
80.0
80.0
200
200
200
200
200
200
200
200
200
200
200
150
150
150
100
100
100
100
50
50
50
50
50
40
40
40
30
30
30
30
NOTES:
(1) Version J: Inductance Value ±5 % is also
available. Please add ’J’ to above part
number if Inductance Value ±5 % is required
(i.e. PT12110J)
(2)
PT121 Series
Inductance
Typical (1)
mH ±10 %
PT121S Series
Recommended PCB Layout
Material
Terminal..........................................Cu/Sn
Measurements are made at 25 °C using
HP4277A LCZ Meter Self Resonant Frequency
is for reference only.
DIMENSIONS:
MM
(INCHES)
TOLERANCE: ±
0.25
(0.010)
Electrical Schematic
Full encapsulated units with Epoxy Resin are also
available. Please consult factory for details.
“S” Version uses heat shrink tube for outer cover.
Diameter and height are slightly higher than standard
version. (See product dimensions.)
REV. 05/05
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
191
Features
Applications
■ High current up to 5 A
■
■ RoHS compliant*
■
■
DC/DC onverters
Power supplies
General use
LPA Series Axial Power Inductors
General Specifications
Temperature Rise
..................45 ˚C max. at rated current
Operating Temperature -20 °C to +80 °C
Storage Temperature ..-25 °C to +85 °C
Product Dimensions
Electrical Schematic
Materials
Core Material ..................Ferrite DR core
Wire ....................Enameled copper wire
Terminal ........................................Cu/Sn
Tube........Shrinkable tube 125 °C, 600 V
DIMENSIONS ARE:
MM
(INCHES)
Electrical Characteristics and Product Dimensions
BOURNS Part No.
192
Inductance
(µH) 1KHz
RDC
(Ω) max.
IDC
(A) max.
LPA0618-100KL
10 ± 10 %
0.075
2.00
LPA0618-250KL
25 ± 10 %
0.150
1.20
LPA0618-500KL
50 ± 10 %
0.200
0.80
LPA0618-101KL
100 ± 10 %
0.300
0.60
LPA0618-251KL
250 ± 10 %
1.000
0.40
LPA0618-501KL
500 ± 10 %
2.000
0.25
LPA0618-102KL
1000 ± 10 %
3.000
0.20
LPA1020-100KL
10 ± 10 %
0.050
3.50
LPA1020-250KL
25 ± 10 %
0.085
2.50
LPA1020-500KL
50 ± 10 %
0.120
2.00
LPA1020-101KL
100 ± 10 %
0.180
1.40
LPA1020-251KL
250 ± 10 %
0.500
0.80
LPA1020-501KL
500 ± 10 %
1.000
0.60
LPA1020-102KL
1000 ± 10 %
2.200
0.40
LPA1226-100KL
10 ± 10 %
0.030
5.0
LPA1226-250KL
25 ± 10 %
0.045
4.0
LPA1226-500KL
50 ± 10 %
0.080
3.0
LPA1226-101KL
100 ± 10 %
0.125
2.0
LPA1226-251KL
250 ± 10 %
0.300
1.2
LPA1226-501KL
500 ± 10 %
0.500
0.8
LPA1226-102KL
1000 ± 10 %
1.200
0.6
A max.
Dimensions
B max.
W dia.
6.0
(.236)
6.0
(.236)
6.0
(.236)
6.0
(.236)
6.0
(.236)
6.0
(.236)
6.0
(.236)
10.0
(.394)
10.0
(.394)
10.0
(.394)
10.0
(.394)
10.0
(.394)
10.0
(.394)
10.0
(.394)
12.0
(.472)
12.0
(.472)
12.0
(.472)
12.0
(.472)
12.0
(.472)
12.0
(.472)
12.0
(.472)
18.0
(.709)
18.0
(.709)
18.0
(.709)
18.0
(.709)
18.0
(.709)
18.0
(.709)
18.0
(.709)
20.0
(.787)
20.0
(.787)
20.0
(.787)
20.0
(.787)
20.0
(.787)
20.0
(.787)
20.0
(.787)
26.0
(1.024)
26.0
(1.024)
26.0
(1.024)
26.0
(1.024)
26.0
(1.024)
26.0
(1.024)
26.0
(1.024)
0.65 ± 0.05
(.026 ± .002)
0.65 ± 0.05
(.026 ± .002)
0.65 ± 0.05
(.026 ± .002)
0.65 ± 0.05
(.026 ± .002)
0.65 ± 0.05
(.026 ± .002)
0.65 ± 0.05
(.026 ± .002)
0.65 ± 0.05
(.026 ± .002)
0.65 ± 0.05
(.026 ± .002)
0.65 ± 0.05
(.026 ± .002)
0.65 ± 0.05
(.026 ± .002)
0.65 ± 0.05
(.026 ± .002)
0.65 ± 0.05
(.026 ± .002)
0.65 ± 0.05
(.026 ± .002)
0.65 ± 0.05
(.026 ± .002)
0.8 ± 0.05
(.031 ± .002)
0.8 ± 0.05
(.031 ± .002)
0.8 ± 0.05
(.031 ± .002)
0.8 ± 0.05
(.031 ± .002)
0.8 ± 0.05
(.031 ± .002)
0.8 ± 0.05
(.031 ± .002)
0.8 ± 0.05
(.031 ± .002)
REV. 05/05
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Features
Applications
■ High current up to 10 A
■
■ RoHS compliant*
■
DC/DC converters
Power supplies
LPV Series Radial Power Inductors
General Specifications
Temperature Rise
..................45 ˚C max. at rated current
Operating Temperature -20 °C to +80 °C
Storage Temperature ..-25 °C to +85 °C
Product Dimensions
Electrical Schematic
Materials
Core Material ..................Ferrite DR core
Wire ....................Enameled copper wire
Terminal ........................................Cu/Sn
Tube........Shrinkable tube 125 °C, 600 V
DIMENSIONS ARE:
MM
(INCHES)
Electrical Characteristics and Product Dimensions
BOURNS Part No.
Inductance
(µH) 1KHz
RDC
(Ω) max.
IDC
(A) max.
LPV1620-100ML
10 ± 20 %
0.024
5.0
LPV1620-250KL
25 ± 10 %
0.040
4.0
50 ± 10 %
0.060
3.0
LPV1620-101KL
100 ± 10 %
0.090
2.0
LPV1620--251KL
250 ± 10 %
0.180
1.5
LPV1620-501KL
500 ± 10 %
0.400
1.0
LPV1620-102KL
1000 ± 10 %
0.800
0.7
LPV1823-100M
10 ± 20 %
0.009
8.0
LPV1823-250KL
25 ± 10 %
0.022
6.0
LPV1823-500KL
50 ± 10 %
0.036
4.0
LPV1823-101KL
100 ± 10 %
0.090
3.0
LPV1823-251KL
250 ± 10 %
0.150
2.0
LPV1823-501KL
500 ± 10 %
0.300
1.2
LPV1823-102KL
1000 ± 10 %
0.600
1.0
LPV2023-100M
10 ± 20 %
0.008
10.0
LPV2023-500KL
50 ± 10 %
0.032
5.0
LPV2023-101KL
100 ± 10 %
0.060
4.0
LPV2023-251KL
250 ± 10 %
0.140
2.5
LPV2023-501KL
500 ± 10 %
0.280
1.5
LPV2023-102KL
1000 ± 10 %
0.550
1.2
LPV2023-202KL
2000 ± 10 %
1.200
0.8
LPV1620-500KL
REV. 05/05
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
A max.
16.0
(.630)
16.0
(.630)
16.0
(.630)
16.0
(.630)
16.0
(.630)
16.0
(.630)
16.0
(.630)
18.0
(.709)
18.0
(.709)
18.0
(.709)
18.0
(.709)
18.0
(.709)
18.0
(.709)
18.0
(.709)
20.0
(.787)
20.0
(.787)
20.0
(.787)
20.0
(.787)
20.0
(.787)
20.0
(.787)
20.0
(.787)
Dimensions
B max.
F
20.0
(.787)
20.0
(.787)
20.0
(.787)
20.0
(.787)
20.0
(.787)
20.0
(.787)
20.0
(.787)
23.0
(.906)
23.0
(.906)
23.0
(.906)
23.0
(.906)
23.0
(.906)
23.0
(.906)
23.0
(.906)
23.0
(.906)
23.0
(.906)
23.0
(.906)
23.0
(.906)
23.0
(.906)
23.0
(.906)
23.0
(.906)
8.0 ± 1.5
(.315 ± .059)
8.0 ± 1.5
(.315 ± .059)
8.0 ± 1.5
(.315 ± .059)
8.0 ± 1.5
(.315 ± .059)
8.0 ± 1.5
(.315 ± .059)
8.0 ± 1.5
(.315 ± .059)
8.0 ± 1.5
(.315 ± .059)
14.0 ± 1.5
(.551 ± .059)
14.0 ± 1.5
(.551 ± .059)
14.0 ± 1.5
(.551 ± .059)
9.0 ± 1.5
(.354 ± .059)
9.0 ± 1.5
(.354 ± .059)
9.0 ± 1.5
(.354 ± .059)
9.0 ± 1.5
(.354 ± .059)
15.5 ± 1.5
(.610 ± .059)
15.5 ± 1.5
(.610 ± .059)
15.5 ± 1.5
(.610 ± .059)
12.5 ± 1.5
(.492 ± .059)
12.5 ± 1.5
(.492 ± .059)
12.5 ± 1.5
(.492 ± .059)
12.5 ± 1.5
(.492 ± .059)
W dia.
1.0 ± 0.1
(.039 ± .004)
1.0 ± 0.1
(.039 ± .004)
1.0 ± 0.1
(.039 ± .004)
1.0 ± 0.1
(.039 ± .004)
1.0 ± 0.1
(.039 ± .004)
1.0 ± 0.1
(.039 ± .004)
1.0 ± 0.1
(.039 ± .004)
1.2 ± 0.1
(.047 ± .004)
1.0 ± 0.1
(.039 ± .004)
1.0 ± 0.1
(.039 ± .004)
1.0 ± 0.1
(.039 ± .004)
1.0 ± 0.1
(.039 ± .004)
1.0 ± 0.1
(.039 ± .004)
1.0 ± 0.1
(.039 ± .004)
1.3 ± 0.1
(.051 ± .004)
1.0 ± 0.1
(.039 ± .004)
1.0 ± 0.1
(.039 ± .004)
1.0 ± 0.1
(.039 ± .004)
1.0 ± 0.1
(.039 ± .004)
1.0 ± 0.1
(.039 ± .004)
1.0 ± 0.1
(.039 ± .004)
193
194
V. Surface Mount Data Line Dual Chokes
Product Capability Matrix ......................................................................................196
Product Specifications
• DR221 Series Dual Chokes ..............................................................................197
• DR331 Series Dual Chokes ..............................................................................199
• DR332 Series Dual Chokes ..............................................................................202
• Model SM-73818E Dual Chokes ....................................................................205
195
Surface Mount Chip
Data Inductor
Line Chokes
Capability
ProductMatrix
Capability Matrix
Product Selection Guide
Model
L (µH)
I (A)
Winding
Application
DR221-113AE
11
0.25
Bifilar
Can bus
DR221-223AE
22
0.25
Bifilar
Can bus
DR221-333AE
33
0.2
Bifilar
Can bus
DR221-513AE
50
0.2
Bifilar
Can bus
DR221-474AE
47
0.1
Bifilar
Can bus
DR331-113AE
11
0.5
Bifilar
Can bus
DR331-253AE
25
0.5
Sector
Can bus
DR331-513AE
50
0.5
Sector
Can bus
DR331-474AE
47
0.5
Bifilar
Can bus
DR331-105AE
100
0.5
Bifilar
Can bus
DR331-475AE
470
0.2
Bifilar
Can bus
DR332-113E
11
0.5
Bifilar
Can bus
DR332-253E
25
0.5
Sector
Can bus
DR332-513E
51
0.5
Sector
Can bus
DR332-474E
470
0.5
Bifilar
Telecom
DR332-475E
4700
0.2
Bifilar
Telecom
SM73818AE
51
0.5
Bifilar
Can bus
196
Features
Applications
■ Lead free
■ For the suppression of EMI in data and
signal lines, e.g. CAN Bus
■ RoHS compliant*
■ Sector windings
■ Wide frequency range over 500 MHz
■ Rated current 0.1 to .025 A
■ High quality toroidal core
DR221 Series Surface Mount Data Line Chokes
Electrical Characteristics (@ 25 °C)
L1, L2
Bourns
@ 10kHz,
Part
0.1 Vrms
Number
(µH)
DR221-113AE 11.0 +50 %/-30 %
Freq.
Range
(MHz)
100~500
DR221-223AE 22.0 +50 %/-30 %
40~300
900
0.23
0.17
250
DR221-333AE 33.0 +50 %/-30 %
30~250
1000
0.27
0.20
200
DR221-513AE 50.0 +50 %/-30 %
20~150
1400
0.32
0.24
200
DR221-474AE 470 +50 %/-30 %
2.5~60
1100
0.35
0.28
100
Product Dimensions
RDC (Ω)
Rated
Impedance (Each Winding) Current
Min.
(Ω)
Max.
Typ.
(mA)
450
0.18
0.13
250
Recommended PCB Layout
Rated Voltage ........50 Vdc/100 Vac (ref.)
Hipot (1 sec.)..........500 Vac/60 Hz, 3 mA
Operating Temperature ....-40 to +125 °C
Storage Temperature ......-40 to +125 °C
Temperature Rise
..................25 °C max. at rated current
Resistance to Solder Heat
......................................260 °C 10 sec.
Core ..............................................Ferrite
Wire ......Enameled copper wire (Class F)
Base ................................LCP (UL 94V-0)
Terminal ....................................Cu/Ni/Sn
Adhesive................................Epoxy resin
Weight ................................................2 g
Packaging ....................500 pcs. per reel
Schematic
DIMENSIONS:
MM
(INCHES)
How to Order
DR221 - 513 AE
Model
Value/Tolerance
See Model-Value Table
Termination
AE = Cu/Ni/Sn (Lead Free)
Solder Profile
Typical Part Marking
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
197
Surface
Mount Chip
Inductor
Capability
Matrix
DR221 Series
Surface
Mount
Data Line
Chokes
Packaging Specifications
DIMENSIONS:
MM
(INCHES)
500 PCS. PER REEL
Impedance vs. Frequency
198
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Features
Applications
■ Lead free
■ For the suppression of EMI in data and
signal lines, e.g. CAN Bus
■ RoHS compliant*
■ Bifilar or sector windings
■ Wide frequency range over 1000MHz
■ Rated current 0.2 to 0.5A
■ Open construction is more economical
than DR332 Series
DR331 Series Surface Mount Data Line Chokes
Electrical Characteristics (@ 25 °C)
Bourns
Part
Number
L (1-4)
@ 100 kHz,
0.1 Vrms
(µH)
LL (1-4)
@ 100 kHz,
0.1 Vrms
(Typ.) (2-3 Short)
RDC (Ω)
(Winding)
Max.
Rated
Current
Max.
Winding
DR331-113BE
11.0 +25 %
0.05 µH
0.12
0.5 A
Bifilar
DR331-253AE
25.0 +25 %
1.50 µH
0.20
0.5 A
Sector
DR331-513AE
51.0 +25 %
2.00 µH
0.30
0.5 A
Sector
DR331-513BE
51.0 +25 %
2.00 µH
0.30
0.5 A
Bifilar
DR331-104AE
100.0 +25 %
0.85 µH
0.10
0.5 A
Sector
DR331-474BE
470.0 +25 %
0.28 µH
0.28
0.5 A
Bifilar
DR331-105BE
1000.0 +25 %
0.29 µH
0.40
0.5 A
Bifilar
DR331-475BE
4700.0 +25 %
0.30 µH
0.70
0.2 A
Bifilar
Rated Voltage ..................80 Vdc/42 Vac
Hipot (1 sec.)..........250 Vac/60 Hz, 3 mA
*Operating Temperature ..-40 to +135 °C
*Storage Temperature ......-40 to +135 °C
Temperature Rise
..................30 °C max. at rated current
Resistance to Solder Heat
......................................260 °C 10 sec.
Core ..............................................Ferrite
Wire ......Enameled copper wire (Class F)
Base ............................PPHS (UL 94V-0)
Terminal ....................................Cu/Ni/Sn
Adhesive................................Epoxy resin
Packaging ..................1500 pcs. per reel
How to Order
Product Dimensions
Recommended PCB Layout
DR331 - 253 A E
Model
Value Code
See Model-Value Table
Winding Type
A = Sector
B = Bifilar
Terminal
E = Cu/Ni/Sn (Lead Free)
DIMENSIONS:
MM
(INCHES)
Schematic
Typical Part Marking
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
199
DR331 Series Surface Mount Data Line Chokes
Solder Profile
Impedance vs. Frequency
200
Insertion Loss vs. Frequency
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
DR331 Series Surface Mount Data Line Chokes
Packaging Specifications
DIMENSIONS:
MM
(INCHES)
1500 PCS. PER REEL
REV. 06/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
201
Features
Applications
■ Lead free
■ For the suppression of EMI in data and
signal lines, e.g. CAN Bus
■ RoHS compliant*
■ Bifilar or sector windings
■ Wide frequency range over 1000MHz
■ Rated current 0.2 to 0.5A
■ Model DR331 recommended for new designs
DR332 Series Surface Mount Data Line Chokes
Electrical Characteristics (@ 25 °C)
Bourns
Part
Number
L (1-4)
@ 100 kHz,
0.1 Vrms
(µH)
LL (1-4)
@ 100 kHz,
0.1 Vrms
(Typ.) (2-3 Short)
RDC (Ω)
(Winding)
Max.
(Ω)
Rated
Current
Max.
Winding
DR332-113AE
11.0 +25 %
0.05 µH
0.12
0.5 A
Bifilar
DR332-253AE
25.0 +25 %
1.50 µH
0.20
0.5 A
Sector
DR332-513AE
51.0 +25 %
2.00 µH
0.30
0.5 A
Sector
DR332-474AE
470.0 +25 %
0.28 µH
0.28
0.5 A
Bifilar
DR332-105AE
1000.0 +25 %
0.29 µH
0.40
0.5 A
Bifilar
DR332-475AE
4700.0 +25 %
0.30 µH
0.70
0.2 A
Bifilar
Note: For tape and reel packaging, add “E” at the end of part number.
Product Dimensions
Recommended PCB Layout
Rated Voltage ..................80 Vdc/42 Vac
Hipot (1 sec.)..........250 Vac/60 Hz, 3 mA
*Operating Temperature ..-40 to +135 °C
*Storage Temperature ......-40 to +135 °C
Temperature Rise
..................30 °C max. at rated current
Resistance to Solder Heat
......................................260 °C 10 sec.
Core ..............................................Ferrite
Wire ......Enameled copper wire (Class F)
Base ............................PPHS (UL 94V-0)
Terminal ....................................Cu/Ni/Sn
Adhesive................................Epoxy resin
Packaging ..................1500 pcs. per reel
*Model DR443-475:
Operating Temperature ....-40 to +100 °C
Storage Temperature ......-40 to +100 °C
How to Order
DR332 - 513 AE
Model
DIMENSIONS:
MM
(INCHES)
Value Code
See Model-Value Table
Termination
AE = Cu/Ni/Sn (Lead Free)
Schematic
Typical Part Marking
202
REV. 05/05
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
DR332 Series Surface Mount Data Line Chokes
Solder Profile
Impedance vs. Frequency
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Insertion Loss vs. Frequency
203
DR332 Series Surface Mount Data Line Chokes
Packaging Specifications
DIMENSIONS:
MM
(INCHES)
1500 PCS. PER REEL
204
REV. 05/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Features
Applications
■ Small surface mount component
■ For the suppression of EMI in data and
signal lines, e.g., CAN Bus
■ High quality toroidal core
■ Unit height of 5.2mm max.
■ Supplied in 16 mm conductive poly-
strene tape (SM73818AE)
■ Recommended for reflow solder
processing
SM73818AE- Dual Inductor
Electrical Specifications (@ 25°C)
Typical Part Marking
Product Dimensions
Ls (1-4)...............51µH ± 30% @ 100KHz
0.1mA
Le (1-4) ....................2µH Max @ 100KHz
0.1mA [short (2-3)]
Turns Ratio .................................1:1 ±2%
Polarity..........................1,2@same phase
Hipot.............250VDC between windings
for 1 second
DCR (1-4) .........................0.3 ohms max.
DCR (2-3) .........................0.3 ohms max.
DCR typical .....................................0.1
Operating Temperature .....-40 to +135°C
Storage Temperature ........-40 to +135°C
Rated Current........100mA DC @ +125°C
Rated Voltage.................80VDC / 42VAC
LCP Thermal Plastic .................UL 94V-0
Terminal .....................................Cu/Ni/Sn
Weight ...............................................0.2g
Packaging......1500 pcs. per 330mm reel
Schematic
MM
(INCHES)
DIMENSIONS:
1
4
2
3
0.25
TOLERANCE: ±
(0.010)
Packaging Dimensions
Model
SM73818AE
W
16.00
(.630)
P
8.00
(.315)
E
1.75
(.069)
F
7.50
(.296)
D
1.55
(.061)
REV. 05/05
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
D1
1.50
(.059)
P0
4.00
(.158)
P2
2.00
(.079)
A0
6.22
(.245)
B0
9.60
(.378)
K0
5.50
(.216)
t
0.40
(.015)
205
Notes
206
Notes
207
Notes
208
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+886 2 25624116
+44 (0)1276 691088
+1-951-781-5006
Non-Listed European
Countries:
+41 (0)41 768 5555
+41 (0)41 768 5510
Region
Phone
Fax
Asia-Pacific:
Europe:
North America:
+886 2 25624117
+41 (0)41 768 5555
+1-951-781-5500
+886 2 25624116
+41 (0)41 768 5510
+1-951-781-5700
Technical Assistance
www.bourns.com
Bourns® products are available through an extensive network of manufacturer’s representatives, agents and distributors.
To obtain technical applications assistance, a quotation, or to place an order, contact a Bourns representative in your area.
Specifications subject to change without notice. Actual performance in specific customer applications may differ due
to the influence of other variables. Customers should verify actual device performance in their specific applications.
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COPYRIGHT© 2008, BOURNS, INC. • LITHO IN U.S.A. • WAG • 05/08 • 4M/IC0827