ISDN S Interface Mini Hybrid APC8305 ELECTRICAL SPECIFICATIONS @ 25°C Choke Turns Ratio +/-5% Primary Inductance mH min Leakage Inductance uH max Primary DCR OHMS +/- 20% Secondary DCR OHMS +/- 20% Inductance per line mH nom DCR per line OHMS 1CT:1 22 10 1.25 1.25 0.04 0.5 NOTES: ISOLATION PRI:SEC 1500VRMS DESIGNED FOR USE WITH INFINEON PEB3086, PEB3186, PEB3081 SCHEMATIC VCC 8 7 6 5 TX 9 4 10 3 GND 11 RX 2 1 12 MECHANICAL 5 PITCHES OF 3.9 2.00 = 10.00 1.9 8.00 3.9 11.80 10.00 17.80 3.2 1 NOTES: NOT TO SCALE TOLERANCE +/- 0.2MM ALL DIMENSIONS IN MM 1.9 PIN DIAMETER 0.75MM MAX DOT ON TOP SURFACE INDICATES PIN 1 ©2003 Bel Fuse Inc. Specifications subject to change without notice. 05.20.03 Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com Page 1