APC5568-3V

ISDN S Interface Hybrid APC5568-3v ELECTRICAL SPECIFICATIONS @ 25°C Choke Primary Inductance mH min 22 Leakage Inductance uH max 5.0 Primary DCR OHMS +/- 30% 2.2 Secondary DCR OHMS +/- 30% 2.8 Inductance per line mH nom 0.04 DCR per line OHMS 0.5 Turns Ratio +/-5% 1CT:2 NOTES: ISOLATION PRI:SEC 1500VRMS APPROVALS PENDING FOR IEC6950:A4:1996 AND EN60950:A4:1997 DESIGNED FOR USE WITH MOTOROLA MC145575 AND COLOGNE HFC-SXX EXTERNAL RESISTORS R1 AND R1’ REQUIRED FOR AMPLITUDE OPTIMIZATION. RECOMMENDED VALUE 560 OHMS MECHANICAL 5.08� [0.2]� 20.32� [0.8]� 5.08� [0.2]� 38.00� [1.49]� 1�.3� �X� 3 � MA [0� � .52]� 20.00� [0.78]� 18� 13� 1�.8� 7 .7]� [0� � 1� 12� 3.�0� 2� [0.�6� � ]� 1 0.50� [0.02]� Sideelevation� Endelevation� 0.25� [0.01]� 2.54[0.1]� ypical� T� 0.8� [0.03]� 30.48� [1.2]� Planview(suggestedPCBholelayout)� NOTES: NOT TO SCALE TOLERANCE+/- 0.2MM ALL DIMENSIONS IN MM [INCHES] DOT ON TOP SURFACE INDICATES PIN 1 ©2006 Bel Fuse Inc. Specifications subject to change without notice. 08.02.06 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 APC5568-3v SCHEMATIC CHIP� (TX2_HI)� R1� 1� GND� RJ45� SOCKET� SEENOTE4P� AGE1� (Vdd)2� 18� 17� 16� (TX_EN)3� R1`� GND� (TX1_HI)� 4� SEENOTE4P� AGE1� GND� (TX2_LO)5� (TX1_LO)6� (R1)7� GND� (LEV_R1)8� GND� 15� 14� (LEV_R2)9� Vdd� GND� 13� (R2)10� (ADJ_LEV)1�� 1 Vdd� (GND)12� GND� GND� ©2006 Bel Fuse Inc. Specifications subject to change without notice. 08.02.06 CORPORATE Bel Fuse Inc. 206 Van Vorst Street Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com FAR EAST 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 EUROPE 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