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 chan g e without prior notice. electrical parameters @ 25c unless otherwise specified dimensions are in inches /mm .010 /.25 csf8234f rev. - 11/13/02 package 2c t: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 ( ? max.) 1.8 pri. leakage inductance (h max.) @ 10 khz, 0.1 vrms 0.5 measure sec. w/ pri. shorted secondary ocl (h min.) @ 10 khz, 0.1 vrms 1.2 pins 24-22, 21-19,18-16, 15-13 sec. 1.6
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