T1/E1/J1 SMD Line Interface Hybrid for Intel Octal LIU APC82246s FEATURES • Suitable for all T1/E1/J1 applications • Compatible with Intel LXT 3108 Octal LIU chip • Minimum board space requirements • Designed for multiple interface line cards • Surface mount footprint • Operating temperature 0° to 70° C • In order to maintain the overvoltage/overcurrent capability of the module, the recommendations for the tracking between the Line and the Tip and Ring port of the module are as follows: Trace width = 0.025in 1oz Copper Trace separation between Tip and Ring 0.025 in minimum to the line part of the module • Longitudinal protection circuit designed to meet FCC part 68, Telcordia GR1089 for 1st level and 2nd level lighting and 1st level power line cross events and EMC EN300 386-2 (European Standard) • Approved to UL 60950 and IEC 60950 safety standards for supplementary insulation SCHEMATIC LINE SIDE IC SIDE INCLUDES: ISOLATION TRANSFORMERS, COMMON MODE CHOKE, PROTECTION COMPONENTS (LINE AND CHIP SIDE) ©2004 Bel Fuse Inc. Specifications subject to change without notice. 02.26.04 Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com Page 1 T1/E1/J1 SMD Line Interface Hybrid for Intel Octal LIU APC82246s MECHANICAL 1.673 [42.50] max 0.350 [8.89] max 0.525 [13.33] max seated height (D.C .) 0.079 [2.02] 0.004 [0.10] max 0.020 [0.50] 1 0.394 [10.00] 0.100 [2.54] pitch 7 places 0.500 [12.70] 6 7 8 2 9 10 3 4 5 0.118 ±0.008 [3.00 ±0.20] 1 0.197 [5.00] 2 places NOTE: ALL DIMENSIONS IN INCHES [MM] 0.300 [7.62] PACKAGING 0.039 [1.00] 0.433 [11.00] Recommended PCB Layout Tape Format Tape Section Number of Cavities Leader 0.3M 15 pcs Cavity Status Cover Tape Status Empty Sealed T� AP� E�SE� CT� ION� No� .�CA� VITIES� CA� VITY�ST� AT �U� S�COV� ER�T� AP� E�ST� AT �U� S� Carrier Trailer T� AP� E�FORMA� T� AD� ER� pcs 0.3� M�15� pc� s� 3.4MLE� 170 CA� RR� IER� EMP� TY� SE� AL� ED� 3.4� M�17� 0�pc� s� FILL� ED� AL� ED� SE� 0.3M 15 pcs TR� AILE� R� 0.3� M�15� pc� s� TY� EMP� AL� ED� SE� DIRE� CT� ION� OF�FE� ED� Filled Sealed Empty Sealed T� AP� E�DIMENS� IO� NS� USER�DIREC� TI� ON�OF�FEED� COV� ER�T� AP� E� 65�WIDE� Ø1� .50� 20� .00� 2.0� 0� +/-�0.15� 4.0� 0� X� 14� .00�MAX� 1.7� 5� 34� .20� +/-�0.2� 0� 68� .40� 72� .00� SE� CT� ION�X-X� X� Pin�1�of�de� vic� e�to� face�this�side�of�t� ap� e� RE� EL�DIMENS� IO� NS� 20� .20� 33� 0� 15� 0.00� 13� .00� 72� .40� ©2004 Bel Fuse Inc. Specifications subject to change without notice. 02.26.04 Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com Page 2 T1/E1/J1 SMD Line Interface Hybrid for Intel Octal LIU APC82246s MAGNETICS Common Mode Choke Measurement Value Tolerance Test Parameters Inductance (Tip) 37.8uH +/- 30% 10Khz 0.1V Inductance (Ring) 37.8uH +/- 30% “ DCR (Tip) 0.05R Max DCR (Ring) 0.05R Max ISDN Line Transformer Rx Measurement Value Tolerance Test Parameters Inductance (Line) 1.2mH Min 10Khz 0.1V Inductance (Chip) 1.2mH Min “ DCR (Line) 0.5R Max DCR (Chip) 0.5R Max L(leakage) 0.6uH Max 100Khz 0.1V Turns Ratio 1:1 +/- 2% 100Khz 4.0V pk Hi – Pot 1.5KV 1Sec ISDN Line Transformer Tx Measurement Value Tolerance Test Parameters Inductance (Line) 1.2mH Min 10Khz 0.1V Inductance (Chip) 1.2mH Min “ DCR (Line) 0.5R Max DCR (Chip) 0.5R Max L(leakage) 0.6uH Max 100Khz 0.1V Turns Ratio 1:1 CT +/- 2% 100Khz 4.0V pk Hi – Pot 1.5KV 1Sec ©2004 Bel Fuse Inc. Specifications subject to change without notice. 02.26.04 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 3