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| T1/E1/J1 SMD Line Interface Hybrid for PMC Octal LIU APC82247S FEATURES * * * * * * Suitable for all T1/E1/J1 applications Compatible with PMC4318 3108 Octal LIU chip Minimum Board Space requirements Designed for multiple interface line cards Surface Mount Footprint 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) Safety UL 60950 and IEC 60950: Pending approvals * * SCHEMATIC 1 8 TX 2 9 VCC GND 6 7 10 LINE SIDE IC SIDE 3 5 RX 4 11 INCLUDES: ISOLATION TRANSFORMERS, PROTECTION COMPONENTS (LINE AND CHIP SIDE) SAFETY COMPONENTS: SRDA3.3-4 (SEMTECH), FUSE F1250T (TELELINK), SIDACTOR- P1800SC (TECCOR) MECHANICAL Side View 8.5 Max Front View 42.5 Max Bottom View 1 13.0 MAX SEATED HEIGHT Recommended PCB Layout 2.54 PITCH IN 7 PLACES 10.16 5.0 IN 2 PLACES 6789 11.0 0.10 MAX 1 2 345 10 11 7.62 1.0 3.0 +/- 0.2 10.0 2.2 0.5 NOTE: ALL DIMENSIONS IN MM (c)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 T1/E1/J1 SMD Line Interface Hybrid for PMC Octal LIU APC82247S PACKAGING TAPE FORMAT Tape Format Tape Section Leader Carrier Trailer DIRECTION OF FEED TAPE of Cavities Number SECTIONNo. CAVITIESCAVITY STATUS LEADER 0.3M 15pcs 0.3M 15pcs EMPTY COVER TAPE STATUS SEALED SEALED SEALED Cavity Status Empty Filled Empty Cover Tape Status Sealed Sealed Sealed 0.3M 15 pcs CARRIER TRAILER 3.4M 170 pcs FILLED EMPTY 3.4M 170 pcs 0.3M 15 pcs TAPE DIMENSIONS USER DIRECTION OF FEED COVER TAPE 65 WIDE O1.50 2.00 +/- 0.15 4.00 20.00 14.00 MAX 1.75 X 34.20 +/- 0.20 72.00 68.40 SECTION X-X Pin 1 of device to face this side of tape REEL DIMENSIONS 72.40 13.00 330 REFLOW PROFILE 250 Recommended Reflow profile of Host PCB for APC SMT Parts The maximum temperature reached by the PCB was 214 C and was within 1 of this for 16 seconds. The maximum rate of temperature change was 1.6 C / sec 200 Temp Centigrade 150 100 50 0 0 100 20.20 200 300 Time Seconds PCB 400 150.00 Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 * Tel 201-432-0463 * Fax 201-432-9542 * www.belfuse.com Page 2 X 500 600 (c)2003 Bel Fuse Inc. Specifications subject to change without notice. 05.20.03 |
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