EPF8181S Datasheet, PDF (1/1 Pages) PCA ELECTRONICS INC. – 10/100Base-TX Interface PCMCIA Module

ELECTRONICS INC.
10/100Base-TX
Interface PCMCIA Module
EPF8181S
• 1500 Vrms Isolation
• Robust design allows for toughest soldering processes
• Complies with or exceeds IEEE 802.3, 10/100Base-TX Standards
OCL
(µH Min.)
100 KHz, 0.1 Vrms
Xmit & Rcv
350 @ Pins 16-15 & 10-9
Pri.
1
2
3
Electrical Parameters @ 25° C
Interwinding
Capacitance
(pF Max.)
Primary Leakage
Inductance
(µH Max.)
@ 100 KHz, 0.1 Vrms
@ 100 KHz, 0.1 Vrms
1-30
Xmit & Rcv
12
0.3
-18
Return Loss
(dB Min.)
30-60
60-80
-14
-10
Schematic
Receive
Sec.
Pri.
16
6
7
15
1CT:1CT
14
8
Transmit
Sec.
11
10
9
1CT:1CT
Primary
DCR
(Ω Max.)
Xmit
Rcv
0.9
0.9
.070
(1.78)
.490
(12.45)
Package
.050
(1.27)
.085
(2.16)
Pin 1
I.D.
PCA
EPF8181S
Date Code
.076/.084
(1.93/2.13)
.350
(8.89)
.270
(6.86)
.440
(11.18)
.033/.008
(.076/.203)
0°-8°
Pad
Layout
.030
(.762)
.008/.012
(.203/.304)
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
.018/.022
(.457/.559)
.050
(1.27)
.035
(.889)
.360
(9.14)
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.
CSF8181S Rev. B 5/8/03
TEL: [phone]
FAX: [phone]
http://www.pca.com