10/100Base-TX Voice Over IP Interface Module ELECTRONICS INC. EPF8234F • Robust construction allows IR/VP reflow processes • 1500 Vrms Isolation Electrical Parameters @ 25°C Secondary OCL (µH Min.) Leakage Inductance (µH Max.) Interwinding Capacitance (pF Max.) @ 10 KHz, 0.1 Vrms @ 10 KHz, 0.1 Vrms @ 10 KHz, 0.1 Vrms 1.2 0.5 Pins 24-22, 21-19,18-16, 15-13 Measure Sec. w/ Pri. shorted DCR (Ω Max.) Pri. to Sec. Pri. Sec. 40 1.8 1.6 Schematic Pri. Sec. 1,4,7,10 24,21,18,15 2,5,8,11 3,6,9,12 22,19,16,13 2CT:1CT (x4) 23,20,17,14 Package .530 (13.46) Pin 1 I.D. .085 (2.16) .040 (1.01) .045 (1.14) PCA EPF8234F Date Code .480 (12.19) .650 (16.51) .030 (.762) .440 (11.17) .240 (6.09) .018/.022 (.457/.559) Pad Layout .005/.015 (.127/.381) .008/.012 (.230/.304) 0°-8° .035 (.889) .590 (14.98) .040 (1.01) [22 Plcs] 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. CSF8234F Rev. - 11/13/02 TEL: (818) 892-0761 FAX: (818) 894-5791 http://www.pca.com