E L E C T R O N I C S I N C .

10/100Base-TX Voice Over IP

Interface Module

TEL: (818) 892-0761

FAX: (818) 894-5791

http://www.pca.com

PCA ELECTRONICS, INC.

16799 SCHOENBORN ST.

NORTH HILLS, CA 91343

• Robust construction allows IR/VP reflow processes

• 1500 Vrms Isolation

Schematic

EPF8234F

Product performance is limited to specified parameters. Data is subject to change without prior notice.

Electrical Parameters @ 25°C

Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25

CSF8234F

Rev. -

11/13/02

Package

2CT:1CT

(x4)

24,21,18,15

22,19,16,13

1,4,7,10

2,5,8,11

3,6,9,12

23,20,17,14

Pri.

Sec.

.590

(14.98)

.035

(.889)

0°-8°

.085

(2.16)

Pad

Layout

.650

(16.51)

.030

(.762)

.530

(13.46)

.480

(12.19)

PCA

EPF8234F

Date Code

Pin 1

I.D.

.018/.022

(.457/.559)

.040

(1.01)

[22 Plcs]

.005/.015

(.127/.381)

.240

(6.09)

.440

(11.17)

.040

(1.01)

.045

(1.14)

.008/.012

(.230/.304)

40

Interwinding

Capacitance

(pF Max.)

@ 10 KHz, 0.1 Vrms

Pri. to Sec.

DCR

(

Ω Max.)

1.8

Pri.

Leakage

Inductance

(µH Max.)

@ 10 KHz, 0.1 Vrms

0.5

Measure Sec. w/ Pri. shorted

Secondary

OCL

(µH Min.)

@ 10 KHz, 0.1 Vrms

1.2

Pins 24-22, 21-19,18-16, 15-13

Sec.

1.6