EPA3482S

Common Mode Choke
ELECTRONICS INC.
EPA3482S
• Ideal for LAN Applications
• For use with 10Base-T, Token Ring and 100 MBPS
• High Frequency Choke for EMI Reduction
Electrical Parameters @ 25° C
OCL
(µH Min.)
Turns Ratio
(± 1%)
Hipot
(Vrms)
DCR
(Ω Max.)
for 1 minute
@ 100 KHz, 100m Vrms
40
1:1
0.6
500
Schematic
40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18 19 20
Impedance Vs. Frequency
Package
PCA
EPA3482S
Date Code
Pin 1
I.D.
.092
(2.34)
.050
(1.27)
.085
(2.15)
.480
(12.19)
.660
(16.76)
.950
(24.13)
.010/.015
(.254/.381)
4000
Typical
3500
3000
2500
Minimum
2000
1500
1000
300
0
.030
(.762)
.245
(6.22)
Impedance (Ω)
4500
1.120
(28.45)
1
10 20 30 40
.008/.012
(.203/.305)
0°-8°
50 60
100
200
300
Freq. (MHz)
.035
(.889)
.016/.022
(.406/.559)
.050
(1.27)
.600
(15.24)
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSA3482
Rev. 1
3/3/03
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
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