ISDN S Interface Hybrid APC8966D ELECTRICAL SPECIFICATIONS @25° C OPERATING TEMPERATURE 0° TO +70° C ELECTRICAL SPECIFICATIONS@25°C Turns Ratio ±5% Primary Inductance mH min 1CT : 2.5 20 Leakage Inductance 12.5 Primary Xfmr DCR Secondary Xfmr DCR Secondary Total DCR Ω ±20% Ω ±20% Ω ±20% Choke TX RX TX RX Pins 1-3 Pins 4-6 Inductance per line mH nom 1.2 1.8 2.62 3.33 127 10.2K 0.05 DCR per line Ω ±20% 0.6 NOTE: ISOLATION PRI:SEC 4200 Vrms SINGLE COMPONENT S INTERFACE FRONT END UL AND EUROPEAN SAFETY QUALIFIED EN41003/EN60950 PAN - EUROPEAN COMPLIANT - NET 31 - CTR3/CCITT DESIGNED FOR USE WITH MOTOROLA MC145574 IC SCHEMATIC 1 12 2 11 3 10 4 9 8 6 7 5 ©2003 Bel Fuse Inc. Specifications subject to change without notice. 11.06.03 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 APC8966D MECHANICAL 0.787 [20.00] max 1.516 [38.50] max 0.200 [5.08] 4 places 0.400 [10.16] 7 0.600 [15.24] 0.520 [13.20] 0.157 [4.00] 1 0.600 [15.24] 1.200 [30.48] 0.150 [3.81] 2 places 0.500 [12.70] 0.100 [2.54] 4 places ALL DIMENSIONS IN INCHES [MM]. TOLERANCE ±0.2MM UNLESS OTHERWISE STATED. PIN DIAMETER 0.75MM MAX ©2003 Bel Fuse Inc. Specifications subject to change without notice. 11.06.03 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