BOURNS SRR4011

NT
IA
PL
M
CO
S
oH
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
10
0
*R
Features
■ RoHS compliant*
SRR4011 Series - Shielded SMD Power Inductors
Electrical Specifications
Inductance 100 kHz
Bourns Part No.
(µH)
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
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
Recommended Layout
5.30
REF.
(.209)
REF.
1.80
(.071)
2.00
REF.
(.079)
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
4.80 ± 0.30
(.190 ± .012)
100
4.80 ± 0.30
(.190 ± .012)
1.15 ± 0.15
(.045 ± .006)
1.50
REF.
(.059)
2.00
REF.
(.079)
1.60
TYP.
(.063)
1.60
TYP.
(.063)
1.60
TYP.
(.063)
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.
SRR4011 Series - Shielded SMD Power Inductors
Packaging Specifications
178
DIA.
(7.00)
2.0 ± 0.5
(.079 ± .020)
18.4
(.724)
THICKNESS
0.10
(.004)
MAX.
13.0 ± 0.5
(.512 ± .020)
DIA.
21.0 ± 0.8
(.827 ± .031)
EMBOSSED
CAVITY
50.0
(1.969)
13.0 ± 0.5
DIA.
(.512 ± .020)
EMBOSSED
CARRIER
14
(.551)
4
(.157)
END
12
(.472)
START
100
100
4
(.157)
5.3
(.209)
NO COMPONENT
COMPONENTS
NO COMPONENT
390
(15.354)
160
(6.299)
USER DIRECTION OF FEED
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)