Document 552 -1
Filter Inductors - 1008FC Series
Coilcraft’s new 1008FC series is an economical, high
performance filter inductor. It features a wide frequency
range, low DC resistance and magnetic shielding to
reduce crosstalk.
Only 0.1 inch high, they are ideal for applications requir-
ing magnetic shielding, the smallest size and lowest
cost. Typical uses include notebook computers, wire-
less communication and handheld devices.
Part
number
1
1008FC-151KL_
1008FC-181KL_
1008FC-221KL_
1008FC-271KL_
1008FC-331KL_
1008FC-391KL_
1008FC-471KL_
1008FC-561KL_
1008FC-621KL_
1008FC-681KL_
1008FC-751KL_
1008FC-821KL_
1008FC-911KL_
1008FC-102KL_
L
L test
±10%
2
freq
(nH) (MHz)
150
25
180
25
220
25
270
25
330
25
390
25
470
25
560
25
620
25
680
25
750
25
820
25
910
25
1000
7.9
Q
min
3
28
29
29
31
30
31
31
31
30
30
37
37
35
32
SRF DCR
typ
4
max
5
(MHz) (Ohms)
940
0.66
840
0.81
860
0.76
660
0.92
600
1.02
550
1.06
500
1.15
540
1.35
390
1.35
350
1.40
340
1.53
320
1.65
310
1.72
290
1.83
Irms
(A)
6
20°C 40°C
rise rise
0.58 0.79
0.55 0.73
0.51 0.70
0.49 0.68
0.47 0.63
0.43 0.58
0.42 0.58
0.39 0.53
–
0.51
–
0.50
0.37 0.50
0.36 0.49
0.35 0.48
0.35 0.47
1. When ordering, please specify
termination
and
packaging
codes:
1008FC-105KLC
Termination: L
= RoHS compliant silver-palladium-platinum-glass frit.
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 (750 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
(2500 parts per full reel).
2. Inductance measured using Coilcraft SMD-A fixture in Agilent/
HP 4286A impedance analyzer with Coilcraft supplied correlation
pieces.
3. Q measured at 50 MHz on Agilent/HP 4291 with Agilent/HP 16193
test fixture.
4. SRF measured using Agilent/HP 8753D network analyzer and
Coilcraft SMD-D test fixture.
5. DCR measured on a Keithley 580 micro-ohmmeter and Coilcraft
CCF840 test fixture.
6. Current that causes the specified temperature rise from 25°C
ambient.
7.
Ambient temperature range:
–40°C to +105°C with
Irms
current
+105°C to +145°C with derated current
8.
Storage temperature range:
Component: –55°C to +145°C
Packaging: –55°C to +80°C
9.
Resistance to soldering heat:
Three cycles at +260°C max. Each
cycle is for a maximum of 40 seconds, allowing parts to cool to room
temperature between.
10. Electrical specifications at 25°C.
See Qualification Standards section for environmental and test data.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
Specifications subject to change without notice.
Please check our website for latest information. Document 552-1
Revised 04/20/07
© Coilcraft, Inc. 2007
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