10/100Base-TX Interface Module
for PC Card Applications
ELECTRONICS INC.
EPF8125S & EPF8125S-RC
• Recommended for use with SSI 78Q2120 chips
• Low profile, fully integrated with two channels
• Add “-RC” after part number for RoHS Compliant
• Guaranteed to operate with 8 mA DC bias at 70°C
• Complies with or exceeds IEEE 802.3, 10/100Base-TX Standards
Electrical Parameters @ 25° C
OCL
@ 70°C
100 KHz, 0.1 Vrms
8 mA DC Bias
Cable Side
350 µH
0.1-80
MHz
Xmit/Rcv
-1/-1
•
Insertion Loss
(dB Max.)
100
MHz
Xmit/Rcv
-1/-1
150
MHz
Xmit/Rcv
-3.5/-3.5
30
MHz
Xmit/Rcv
-18/-18
Return Loss
(dB Min.)
60
MHz
Xmit/Rcv
-12/-12
100
MHz
Xmit/Rcv
-10/-10
Common Mode Rejection
(dB Min.)
1-30
MHz
Xmit/Rcv
-30/-30
100
MHz
Xmit/Rcv
-25/-25
500
MHz
Xmit/Rcv
-10/-10
-40
-40
Crosstalk
(dB Min.)
Between Channels
5-10
MHz
10-100
MHz
Isolation
: 1500 Vrms
•
Impedance
: 100
Ω
•
Rise Time
: 3.0 nS Max. •
Package
.560
(14.22)
.105
(2.67)
PCA
EPF8125S(-RC)
Date Code
Schematic
Receive Channel
.050
(1.27)
.090
(2.29)
1
16
.560
(14.22)
.750
Pad
(19.05) Layout
2
1:1
3
15
14
Cable Side
Transmit Channel
Pin 1
I.D.
.350
(8.89)
.003/.005
(.076/.127)
.030
(.762)
.008/.013
(.203/.330)
Chip Side
.074/.080
(1.88/2.03)
0°-8°
6
7
11
10
.017/.022
(.432/.559)
.048/.052
(1.22/1.32)
Non-Cumulative
.035
(.889)
.685
(17.40)
8
1:1
EPF8125S
(Leadframe)
(Assembly Solder)
SnPb
SnPb
225°C
3
EPF8125S-RC
Sn
SnPb
(RoHS exemption 7a)
9
Coplanarity within .003 Max.
Notes :
1. Assembly Process
(Solder Composition)
2. Peak Solder Rating
(per IPC/JEDEC J-STD-020C)
260°C
4
3. Moisture Sensitive Levels (MSL)
(per IPC/JEDEC J-STD-020C)
(168 Hours,
≤30°C/60%RH)
(72 Hours,
≤30°C/60%RH)
4. Weight
5. Packaging Information
(Tube)
(Tape & Reel)
TBD grams
38 pieces/tube
600 pieces/13” reel
(*EPF8125S-TR)
TBD grams
38 pieces/tube
600 pieces/13 reel
(*EPF8125S-RCTR)
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.
CSF8125S & -RC
Rev. C2
12/7/05 JDG
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
PCA [ PCA ELECTRONICS INC. ]
