Document 240
1008PS Inductors for xDSL Filters
Coilcraft’s new 1008PS Series is ideal for use in a variety
of filters, including the data separation filters used in
VDSL and ISDN/ADSL implementations.
They measure just 2.6 mm high and have very low DC
resistance to reduce insertion loss. The specially de-
signed ferrite cover provides magnetic shielding and the
best possible surface for pick and place handling.
Coilcraft offers a library of reference designs for various
xDSL filters using these and other surface mount com-
ponents. We can also provide several complete low
pass and band pass filter modules in space-saving SIP
configurations.
Coilcraft
Designer’s Kit C141
contains six samples
each of the standard parts shown. To order, contact
Coilcraft or visit
http://order.coilcraft.com.
Part
Inductance
1
DCR max
2
SRF typ
3
I
sat
4
Number
(µH) ± 20%
(Ohms)
(MHz)
(A)
1008PS-102MC
1.0
0.05
344
3.0
1008PS-152MC
1.5
0.06
260
2.8
1008PS-202MC
2.0
0.08
225
2.1
1008PS-352MC
3.5
0.13
185
1.3
1008PS-392MC
3.9
0.17
175
1.2
1008PS-472MC
4.7
0.30
160
1.0
1008PS-572MC
5.7
0.32
150
1.0
1008PS-702MC
7.0
0.45
120
0.84
1008PS-103MC
10
0.80
105
0.78
1008PS-153MC
15
1.03
35
0.70
1008PS-223MC
22
1.22
26
0.65
1008PS-333MC
33
1.55
20
0.51
1008PS-393MC
39
1.65
16
0.45
1008PS-473MC
47
2.2
19
0.40
1008PS-683MC
68
3.3
12
0.31
1008PS-823MC
82
3.7
9.0
0.30
1008PS-104MC
100
5.5
7.0
0.30
1008PS-124MC
120
6.0
7.0
0.25
1008PS-154MC
150
6.4
5.8
0.22
1008PS-224MC
220
9.4
10.0
0.22
1008PS-334MC
330
10.6
3.8
0.20
1008PS-474MC
470
13.0
3.1
0.16
1008PS-564MC
560
16.7
2.8
0.13
1008PS-684MC
680
18.5
2.5
0.12
1008PS-824MC
820
24
1.5
0.10
1008PS-105MC 1000
29
2.0
0.10
I
rms
5
(A)
2.90
2.55
2.20
1.95
1.50
1.30
0.95
0.85
0.75
0.70
0.60
0.58
0.51
0.48
0.40
0.35
0.32
0.31
0.28
0.24
0.22
0.20
0.18
0.17
0.16
0.14
A
0.15
3,7
B
0.15
3,7
C
0.10
2,6
D
0.10
2,5
E
0.08
2,0
F
0.07
1,7
G
0.02
0,5
Parts/reel: 7” 750; 13” 2500 Tape width: 12 mm
For packaging data see “Tape and Reel Specifications” (Document 173)
1. Inductance measured at 100 kHz, 0.1 Vrms, using Coilcraft SMD-A fixture in
Agilent 4263B impedance analyzer with Coilcraft-provided correlation
pieces. For recommended test procedures, contact Coilcraft.
2. DCR measured on micro-ohmmeter and Coilcraft CCF 840 test fixture.
3. SRF measured using HP8753D network analyzer and Coilcraft SMD-D
test fixture.
4. Inductance drop = 10% typ. at rated
Isat.
5. T = 40° C rise typ. at
Irms.
6. Operating temperature range -40° C to +125° C.
7. Electrical specifications at 25° C.
Specifications subject to change without notice.
Document 240
Revised 12/11/00
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