E L E C T R O N I C S I N C .
Common Mode Choke
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Applications including FDDI-TP, Token Ring, Ethernet/10Base-T,
ISDN, T1/CEPT/ISDN-PRI, and Fast Ethernet 10/100Base-T
High impedance to minimize Common Mode Noise
Complies with or exceeds IEEE Requirements
Data Line Filters for EMI Noise Suppression
EPA2163
Product performance is limited to specified parameters. Data is subject to change without prior notice.
Unless Otherwise Specified Dimensions are in Inches /mm .010 /.25
CSA2163 Rev. 2 8/24/05 RR
Electrical Parameters @ 25 C
OCL
(H Min.)
@ 100 KHz, 0.1 Vrms
85
12
Interwinding Capacitance
(pF Max.)
@ 100 KHz, 0.1 Vrms
0.25
Leakage Inductance
(H Max.)
@ 100 KHz, 0.1 Vrms
0.20
DCR
(
Max.)
Schematic
1
2
4
3
Impedance Vs Frequency
1000
900
800
700
600
500
400
300
200
100
10
20
40
60
80
100
Freq. (MHz)
30
50
70
90
1
Minimum
Typical
Package
.008/.012
(.203/.305)
.210
(5.33)
.270
(6.86)
.100
(2.54)
.310/.365
(7.87/9.27)
.016/.022
(.406/.559)
.020/.030
(5.33/5.84)
.220
(5.59)
Pin1
I.D.
PCA
EPA2163
D. C.
K
.055
(1.40)
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