Document 103-1
Chip Inductors – 1008LS Series (2520)
• Lower DCR than other 1008 inductors
• Ferrite construction for high current handling
• Inductance values: 1.0 – 100 µH
Part number
1
1008LS-102XJL_
1008LS-122XJL_
1008LS-152XJL_
1008LS-182XJL_
1008LS-222XJL_
1008LS-272XJL_
1008LS-332XJL_
1008LS-392XJL_
1008LS-432XJL_
1008LS-472XJL_
1008LS-502XJL_
1008LS-562XJL_
1008LS-622XJL_
1008LS-682XJL_
1008LS-822XJL_
1008LS-912XJL_
1008LS-103XJL_
1008LS-123XJL_
1008LS-153XJL_
1008LS-183XJL_
1008LS-223XJL_
1008LS-273XJL_
1008LS-333XJL_
1008LS-393XJL_
1008LS-473XJL_
1008LS-563XJL_
1008LS-683XJL_
1008LS-104XJL_
Request free evaluation samples by contacting Coilcraft
or visiting
www.coilcraft.com.
Inductance
2
(µH)
1.0 @ 7.9 MHz
1.2 @ 7.9 MHz
1.5 @ 7.9 MHz
1.8 @ 7.9 MHz
2.2 @ 7.9 MHz
2.7 @ 7.9 MHz
3.3 @ 7.9 MHz
3.9 @ 7.9 MHz
4.3 @ 7.9 MHz
4.7 @ 7.9 MHz
5.0 @ 7.9 MHz
5.6 @ 7.9 MHz
6.2 @ 7.9 MHz
6.8 @ 7.9 MHz
8.2 @ 7.9 MHz
9.1 @ 7.9 MHz
10 @ 7.9 MHz
12 @ 2.5 MHz
15 @ 2.5 MHz
18 @ 2.5 MHz
22 @ 2.5 MHz
27 @ 2.5 MHz
33 @ 2.5 MHz
39 @ 2.5 MHz
47 @ 2.5 MHz
56 @ 2.5 MHz
68 @ 0.79 MHz
100 @ 0.79 MHz
Percent
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
Q
min
3
SRF min
4
(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
DCR max
5
(Ohms)
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
Irms
6
(mA)
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
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
1. When ordering, please specify
termination
and
packaging
codes:
1008LS-103XJLC
Termination: L
=RoHS compliant silver-palladium-platinum-glass frit
Special order, added cost:
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 see Color Coding section.
Designer’s Kit C336
contains 10 of each stocked value
Core material
Ceramic/Ferrite
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.
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
Specifications subject to change without notice.
Please check our website for latest information.
Document 103-1
Revised 12/14/09
© Coilcraft, Inc. 2009
嵌入式系统
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