COILCRAFT 1008LS

Document 103-1
Chip Inductors – 1008LS (2520)
•Lower DCR than other 1008 inductors
•Ferrite construction for high current handling
•Inductance values: 1.0 – 100 µH
Part number1
Inductance2
(µH)
1008LS-102XJL_ 1.0 @ 7.9 MHz
1008LS-122XJL_ 1.2 @ 7.9 MHz
1008LS-152XJL_ 1.5 @ 7.9 MHz
1008LS-182XJL_ 1.8 @ 7.9 MHz
1008LS-222XJL_ 2.2 @ 7.9 MHz
1008LS-272XJL_ 2.7 @ 7.9 MHz
1008LS-332XJL_ 3.3 @ 7.9 MHz
1008LS-392XJL_ 3.9 @ 7.9 MHz
1008LS-432XJL_ 4.3 @ 7.9 MHz
1008LS-472XJL_ 4.7 @ 7.9 MHz
1008LS-502XJL_ 5.0 @ 7.9 MHz
1008LS-562XJL_ 5.6 @ 7.9 MHz
1008LS-622XJL_ 6.2 @ 7.9 MHz
1008LS-682XJL_ 6.8 @ 7.9 MHz
1008LS-822XJL_ 8.2 @ 7.9 MHz
1008LS-912XJL_ 9.1 @ 7.9 MHz
1008LS-103XJL_ 10 @ 7.9 MHz
1008LS-123XJL_ 12 @ 2.5 MHz
1008LS-153XJL_ 15 @ 2.5 MHz
1008LS-183XJL_ 18 @ 2.5 MHz
1008LS-223XJL_ 22 @ 2.5 MHz
1008LS-273XJL_ 27 @ 2.5 MHz
1008LS-333XJL_ 33 @ 2.5 MHz
1008LS-393XJL_ 39 @ 2.5 MHz
1008LS-473XJL_ 47 @ 2.5 MHz
1008LS-563XJL_ 56 @ 2.5 MHz
1008LS-683XJL_ 68 @ 0.79 MHz
1008LS-104XJL_
100 @ 0.79 MHz
Request free evaluation samples by contacting Coilcraft
or visiting www.coilcraft.com.
SRF min4
DCR max5
Irms6
Percent
Q min3
(MHz)(Ohms) (mA)
tolerance
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
1. When ordering, please specify termination and packaging codes:
1008LS-103XJLC
Termination:L=RoHS compliant silver-palladium-platinum-glass frit.
E=Halogen free component. RoHS compliant silverpalladium-platinum-glass frit terminations.
Special order: T = RoHS tin-silver-copper (95.5/4/0.5)
or S = non-RoHS tin-lead (63/37).
Packaging:C
=7″ machine-ready reel. EIA-481 embossed plastic
tape (2000 parts per full reel).
B=Less than full reel. In tape, but not machine ready.
To have a leader and trailer added ($25 charge), use
code letter C instead.
D
=13″ machine-ready reel. EIA-481 embossed plastic
tape. Factory order only, not stocked (7500 parts per
full reel).
2. Inductance measured using a Coilcraft SMD-A fixture in an Agilent/
HP 4286A impedance analyzer with Coilcraft-provided correlation pieces.
3. Q measured using an Agilent/HP 4291A with an Agilent/HP 16193 test
fixture.
4. SRF measured using an Agilent/HP 8753D network analyzer with a
Coilcraft SMD-D fixture.
5. DCR measured on a Cambridge Technology Micro-ohmmeter.
6. Current that causes a 15°C temperature rise from 25°C. Because of
their open construction, these parts will not saturate.
7. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
For part marking data visit http://www.coilcraft.com/colrcode.cfm.
48 @ 50 MHz
37 @ 50 MHz
37 @ 50 MHz
37 @ 50 MHz
37 @ 50 MHz
37 @ 50 MHz
37 @ 50 MHz
37 @ 7.9 MHz
30 @ 7.9 MHz
32 @ 7.9 MHz
25 @ 7.9 MHz
37 @ 7.9 MHz
32 @ 7.9 MHz
37 @ 7.9 MHz
37 @ 7.9 MHz
37 @ 7.9 MHz
37 @ 7.9 MHz
28 @ 2.5 MHz
34 @ 2.5 MHz
28 @ 2.5 MHz
20 @ 2.5 MHz
24 @ 2.5 MHz
22 @ 2.5 MHz
33 @ 2.5 MHz
20 @ 2.5 MHz
20 @ 2.5 MHz
14 @ 0.79 MHz
13 @ 0.79 MHz
230
210
190
170
150
135
120
105
85
90
30
80
75
70
65
57
60
38
30
26
22
12
19
26
12
8.0
5.7
4.5
0.62
0.68
0.76
0.84
1.10
1.28
1.46
1.56
1.70
1.68
2.20
1.82
2.50
2.00
2.65
2.90
2.95
3.30
3.70
4.00
6.14
6.45
7.00
10.0
10.7
10.0
13.5
20.5
700
650
630
600
520
490
450
420
400
400
360
380
330
360
330
310
300
290
280
160
270
210
200
170
160
170
145
120
Designer’s Kit C336 contains 10 of each stocked value
Core material Ceramic/Ferrite
Environmental RoHS compliant, halogen free optional
Terminations RoHS compliant silver-palladium-platinum-glass frit.
Other terminations available at additional cost.
Weight 38.3 – 41.0 mg
Ambient temperature –40°C to +85°C with Irms current, +85°C to
+100°C with derated current
Storage temperature Component: –40°C to +100°C.
Tape and reel packaging: –40°C to +80°C
Resistance to soldering heat Max three 40 second reflows at
+260°C, parts cooled to room temperature between cycles
Temperature Coefficient of Inductance (TCL) +100 to +350 ppm/°C
Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C /
85% relative humidity)
Failures in Time (FIT) / Mean Time Between Failures (MTBF)
One per billion hours / one billion hours, calculated per Telcordia SR-332
Packaging 2000/7″ reel; 7500/13″ reel. Plastic tape: 8 mm wide,
0.3 mm thick, 4 mm pocket spacing, 2.0 mm pocket depth
PCB washing Only pure water or alcohol recommended
US +1-847-639-6400 sales@coilcraft.com
UK +44-1236-730595 sales@coilcraft-europe.com
Taiwan +886-2-2264 3646 sales@coilcraft.com.tw
China +86-21-6218 8074 sales@coilcraft.com.cn
Singapore + 65-6484 8412 sales@coilcraft.com.sg
Document 103-1 Revised 01/18/12
© Coilcraft Inc. 2013
This product may not be used in medical or high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check web site for latest information.
Document 103-2
1008LS Series (2520)
Typical Q vs Frequency
Typical L vs Frequency
1000
50
40
68 µH
30
10 µH
Inductance (µH)
Q Factor
1.8 µH
6.8 µH
33 µH
20
68 µH
100
33 µH
10 µH
6.8 µH
10
1.8 µH
10
0
1
1
10
100
1
Frequency (MHz)
A
E
terminal
1000
H
D
F
100
Frequency (MHz)
C
B
overall
10
Pick and
place
material
I
G
J
F
I
Terminal wraparound:
approx 0.010/0,25 both ends
Recommended
Land Pattern
ABCD
maxmaxmax ref E F G H IJ
0.1150.1100.0800.0200.0800.0200.0600.1000.0400.050inches
2,922,792,030,512,030,511,522,541,021,27
mm
Note: Height dimension is before optional solder application. For maximum height
dimension including solder, add 0.006 in / 0,152 mm.
US +1-847-639-6400 sales@coilcraft.com
UK +44-1236-730595 sales@coilcraft-europe.com
Taiwan +886-2-2264 3646 sales@coilcraft.com.tw
China +86-21-6218 8074 sales@coilcraft.com.cn
Singapore + 65-6484 8412 sales@coilcraft.com.sg
Document 103-2 Revised 01/18/12
© Coilcraft Inc. 2013
This product may not be used in medical or high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check web site for latest information.