EPF8126S Datasheet, PDF (1/1 Pages) PCA ELECTRONICS INC. – 10/100Base-TX Interface Module

ELECTRONICS INC.
10/100Base-TX Interface Module
EPF8126S & EPF8126S-RC
• Recommended for use with AM79C874 & TDK78Q2120 Chips
• Complies with or exceeds IEEE 802.3, 10/100Base-TX Standards
• Add “-RC” after part number for RoHS Compliant
• Operating Temperature : 0°C to +70°C
• Isolation : 1500 Vrms
OCL
@ 70°C
Insertion Loss
(dB Max.)
Electrical Parameters @ 25° C
Return Loss
(dB Min.)
Common Mode Rejection
(dB Min.)
100 KHz, 0.1 Vrms
8 mA DC Bias
Cable Side
350µH
1-80
MHz
80-100
MHz
100-150
MHz
1-30
MHz
30-60
MHz
60-100 1-30 30-100
MHz MHz MHz
Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit Xmit
-1 -1 -1 -1 -2 -2 -18 -18 -12 -12 -10 -10 -45 -40
• Crosstalk : -35 dB Min., 1-100 MHz • Impedance : 100 Ω •
100-200
MHz
Xmit
-30
200-300
MHz
Xmit
-20
300-500
MHz
Xmit
-10
.070
(1.78)
.490
(12.45)
Package
.050
(1.27)
.092
(2.34)
Pin 1
I.D.
PCA
EPF8126S(-RC)
.270
(6.86)
Date Code
.350
(8.89)
.460
(11.68)
Suggested
Solder
Pad Layout
.030
(.762)
.210
(5.33)
.010/.015
(.254/.381) _0°-8°
.008/.013
(.203/.330)
.017/.022
(.432/.559)
.050
(1.27)
.035
(.889)
.365
(9.27)
TX+ 2
TX- 3
CT 1
Cable Side
RX+ 7
CT 8
RX- 6
Cable Side
Schematic
Transmit Channel
15 TX+
16 CT
14 TX-
1:1
Chip Side
Receive Channel
11 RX+
9 CT
10 RX-
1:1
Chip Side
Notes :
1. Assembly Process
(Solder Composition)
(Leadframe)
(Assembly Solder)
EPF8126S
SnPb
SnPb
2. Peak Solder Rating
(per IPC/JEDEC-J-STD-020C)
3. Moisture Sensitive Levels (MSL)
(per IPC/JEDEC-J-STD-020C)
4. Weight
5. Packaging Information
(Tube)
(*Add “TR” to end of part number
when placing order)
(Tape & Reel)
225°C
3
(168 hours, ≤30°C/60%RH)
0.812 grams
40 pieces/tube
650 pieces/13” reel
(*EPF8126S-TR)
EPF8126S-RC
Sn
SnPb
(RoHS exemption 7a)
260°C
4
(96 hours, ≤30°C/60%RH)
0.182 grams
40 pieces/tube
650 pieces/13” reel
(*EPF8126S-RCTR)
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
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.
CSF8126S & -RC Rev. 2 10/6/05 JDG
TEL: [phone]
FAX: [phone]
http://www.pca.com