ISDN S Interface Hybrid APC14131s ELECTRICAL SPECIFICATIONS@25°C OPERATING TEMPERATURE -40°C TO +85°C Choke Turns Ratio ±5% 1CT : 1 Primary Inductance mH min 22 Leakage Inductance uH max 4 Primary DCR Ω ±30% 1.95 Secondary DCR Ω ±30% 1.95 Inductance per line mH nom DCR per line 0.04 0.5 Ω NOTES: 1. Isolation PRI : SEC, 1500 Vrms 2. Designed to be used with Infineon PEB3086, PEB 3186, PEB3081 SCHEMATIC APC14131s ©2003 Bel Fuse Inc. Specifications subject to change without notice. 08.19.03 Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com Page 1 ISDN S Interface Hybrid APC14131s MECHANICAL APC14131s 1 NOTES: DIMENSIONS MM UNLESS OTHERWISE SPECIFIED ALL TOLERANCES +/- 0.010 0.25 ©2003 Bel Fuse Inc. Specifications subject to change without notice. 08.19.03 CORPORATE FAR EAST EUROPE Bel Fuse Inc. 206 Van Vorst Street Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com Bel Fuse Ltd. 8F / 8 Luk Hop Street San Po Kong Kowloon, Hong Kong Tel 852-2328-5515 Fax 852-2352-3706 www.belfuse.com Bel Stewart Connector 45/46 Riverside Medway City Estate Rochester, Kent ME2 4DP U.K. Tel 44-1634-722890 Fax 44-1634-716677 www.belfuse.com Page 2