10/100Base-TX Interface Module
ELECTRONICS INC.
EPF8291SE-LF
• Guaranteed to operate with 8 mA DC bias
Pb
• Robust construction allows for toughest soldering processes
• Complies with or exceeds IEEE 802.3, 10/100Base-TX Standards
• Lead-Free
• Open Type (No-outside winding lead)
• Operating Temperature : -40°C to +85°C
• Wire Insulation Class : MW 83C
• 1500 Vrms Isolation for 1 min. or1800Vrms for 1 sec.
Electrical Parameters @ 25° C
OCL
Insertion
Loss
(dB Max.)
0.5-100
MHz
Xmit/Rcv
-1.1/-1.1
•
0.5-30
MHz
Xmit/Rcv
-18/-18
Return Loss
(dB Min.)
30-45
MHz
Xmit/Rcv
-16/-16
45-60
MHz
Xmit/Rcv
-14/-14
60-80
MHz
Xmit/Rcv
-12/-12
CMRR
(dB Min.)
0.5-100
MHz
Xmit/Rcv
-24/-24
DCMR
(dB Min.)
0.5-100
MHz
Xmit/Rcv
-30/-30
-35
Crosstalk
(dB Min.)
Between Channels
1-100
MHz
100 KHz, 0.1 Vrms
8 mA DC Bias
Pin16-14/Pin11-9
350 µH
Impedance
: 100
Ω
Xmit / 100
Ω
Rcv •
Rise Time
: 3.0 nS Max. •
Package
.490
(12.45)
.070
(1.78)
PCA
EPF8291SE-LF
Date Code
Pin 1
I.D.
.350
(8.89)
.010/.015
(.254/.381)
.030
(.762)
.050
(1.27)
.055
(1.40)
Schematic
Transmit Channel
TD+ 1
CT
2
16 TX+
15 CT
14 TX-
1CT : 1CT
.270
(6.86)
.410
(10.41)
Solder
Pad Layout
TD- 3
Receive Channel
RD+ 6
CT 7
RD- 8
11 RX+
10 CT
9 RX-
.200
(5.08)
0°-8°
.008/.012
(.203/.305)
1CT : 1CT
.035
(.889)
.016/.022
(.406/.559)
.050
(1.27)
.380
(9.65)
Notes :
1. Lead Finish
2. Peak Temperature Rating
3. Moisture Sensitive Levels
4. Weight
5. Packaging Information
(Tube)
EPF8291SE-LF
Hot Tin Dip (Sn)
†
245°C
MSL = 1
TBD gram
40 pieces/tube
650 pieces/13” reel
(Tape & Reel)
†
Lead Material : Ni Barrier over Cu
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.
CSF8291SE -LF Rev.-
11/08/2013 HW
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
