10/100Base-TX Quad Module
E L E C T R O N I C S I N C .
EPF8183SP
• Significantly Improved Common Mode Attenuation
• Guaranteed to operate with 8 mA DC Bias at 70°C
• Cable Side Surge, EFT and ESD Protection Included
• Complies with or exceeds IEEE 802.3, 10/100Base-TX Standards
Electrical Parameters @ 25° C
Insertion Loss
Return Loss
Common Mode Rejection
Crosstalk
OCL
(dB Max.)
(dB Min.)
(dB Min.)
(dB Min.)
(µH Min.)
100 KHz, 0.1 Vrms
8 mA DC Bias
1-80
MHz
150
30
30-60
MHz
60-80
MHz
30
100
200
300-500
MHz
1-100
MHz
MHz
MHz
MHz
MHz
MHz
Cable Side
Xmit/Rcv Xmit/Rcv
Xmit/Rcv
Xmit/Rcv
Xmit/Rcv
Xmit/Rcv Xmit/Rcv
Xmit/Rcv Xmit/Rcv
350
-1/-1 -3/-3
-18/-18
18-20 lof f/30
-14/-14
-35/-35 -25/-25
-25/-25 -10/-10
-38
•
Isolation : 1500 Vrms
•
Cable Side Impedance : 100 Ω
•
Common to Differential Rejection : -40 dB Min. (Xmit/Rcv) @ 1-100 MHz
•
Schematic
CMC
4,6,14,16
37,35,27,25
Recevie
Channel
EFT/ESD/Surge Protection Circuit
36,34,26,24
5,7,15,17
1CT:1CT
Chip Side 3,8,13,18
Cable Side
38,33,28,23
40,32,30,22
CMC
1,9,11,19
Transmit
Channel
EFT/ESD/Surge Protection Circuit
39,31,29,21
2,10,12,20
1CT:1CT
Package
1.120
(28.45)
.090
.050
.085
(2.29)
(1.27)
(2.16)
40
21
PCA
.480
.670
(17.02)
Solder Pad Layout
EPF8183SP
Date Code
(12.19)
1
20
.950
.030
(24.13)
(.762)
.008/.012
.010/.015
.370
0°-8°
(.203/.305)
(.254/.381)
(9.40)
.050
(1.27)
.016/.022
.035
(.406/.559)
(.889)
.600
(15.24)
Unless Otherwise Specified Dimensions are in Inches /mm
.010 /.25
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSF8183SP Rev. 1 6/2/03 JDG
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
PCA [ PCA ELECTRONICS INC. ]
