PCA EPF8038S

100BX Module for
Multi-port Application with
Enhanced Common Mode Attenuation
ELECTRONICS INC.
EPF8038S
• Optimized for DP83840A/Twister combination •
• Recommended for use with ICS1890 series, SSI TSC78Q2120 chips •
• Guaranteed to operate with 8 mA DC bias at 70°C •
• Complies with or exceeds IEEE 802.3, 10 BT/100 BX Standards •
Electrical Parameters @ 25° C
Insertion Loss
(dB Max.)
OCL
@ 70°C
100 KHz, 0.1 Vrms
8 mA DC Bias
Cable Side
1-80
MHz
80-100
MHz
Return Loss
(dB Min.)
100-150
MHz
1-30
MHz
Common Mode Rejection
(dB Min.)
30-60
MHz
60-100
MHz
1-30
MHz
30-60
MHz
Crosstalk (dB Min.)
[Between Channels]
60-100
MHz
0.1-60
MHz
60-100
MHz
-40
-38
Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv
-1
350µH
-1
-1
•
-1
-3.5
-3
-18
Isolation : 1500 Vrms •
-18
-12
-12
-10
-10
-45
-40
-45
-40
Impedance : 100 Ω • Rise Time : 3.0 nS Max.
-40
-35
•
Schematic
Receive Channel
Transmit Channel
TX+
TD+
1, 55, 43, 50
20, 14, 25, 31
CMC
TCT
RD+
CMT
CTX
CMT
3, 53, 42, 52
21, 12, 24, 33
RD-
2, 54, 44, 51
1:1
4, 60, 41, 45
17, 10, 29, 36
TX-
TD19, 13, 26, 32
RX+
6, 59, 39, 47
16, 9, 28, 35
RX1:1
5, 58, 40, 46
RCT
15, 11, 30, 34
Package
Q
D
C
L
F
U
(2 Plcs)
C
L
T
P
Dimensions
D
60
1
45
Q
PCA
EPF8038S
Date Code
39
B
S
R
31
15
F
(50 Plcs)
A
J
M
N
G
E
C
L
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
I
K
G
Dim.
Min.
A
B
C
D
E
F
G
H
I
J
K
L
M
N
P
Q
R
S
T
U
.995
.995
.255
.750
.003
.050
1.150
.016
.008
.090
0°
.025
(Inches)
Max. Nom.
1.005
1.005
.265
Typ.
.020
Typ.
Typ.
.022
.012
Typ.
8°
.045
(Millimeters)
Min.
Max. Nom.
25.27
25.27
6.48
19.05
.076
1.27
29.21
.406
.203
2.29
0°
.640
25.53
25.53
6.73
Typ.
.508
Typ.
Typ..
.559
.305
Typ.
8°
1.14
.025
.050
.080
1.100
.075
.650
.325
.150
Typ.
Typ.
CSF8038Sa Rev. 5 3/19/97
Product performance is limited to specified parameters. Data is subject to change without prior notice.
.640
1.27
2.03
27.94
1.01
16.51
.825
3.81
Typ.
Typ.
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com