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| ADSL SMD Line Interface Hybrid APC78142 OPERATING TEMPERATURE -40C TO +85C FEATURES * APC78142 is designed to interface with Alcatel's MTK20150 ADSL transceiver chipset. The SMD mechanical form is designed to optimize Central Office (CO) high density line card applications. The hybrid contains every component required between the analog front end chip and the connector, including line interface transformer and receive filters (excluding the line driver and associated resistor network). Approval is pending for BS EN60950 / IEC60950 / TS 001 / AS/NZS 3260 / CAN/CSA C22.2 Np. 950-95 / UL1950 / UL Component Recognition and CB Certificate. * BLOCK DIAGRAM MECHANICAL 53.30.15 1.27 3.2 7 xxxxxxx 10.67Maximum seatedheight. 1.0 2.500.10 1.65+/-0.1 17.80.15 2.54pitchin 4places 1 12.7 53.15 NOTES: ALL DIMENSIONS IN MM +/- 0.5 (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 ADSL SMD Line Interface Hybrid APC78142 REFLOW PROFILE 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. 250 The maximum rate of temperature change was 1.6 C / sec 200 Temp Centigrade 150 100 50 0 0 100 200 300 Time Seconds PCB 400 500 600 (c)2003 Bel Fuse Inc. Specifications subject to change without notice. 05.20.03 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 |
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