LC01-6_041 SEMTECH | Alldatasheet

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Technical content

1 www.semtech.com PROTECTION PRODUCTS LC01-6 Low Capacitance TVS for High-Speed Telecommunication Systems ‹ 1500 watts peak pulse power (t p = 10/1000µs) ‹ Transient protection for high speed data lines to IEC 61000-4-2 (ESD), ±15kV (air), ±8kV (contact) IEC 61000-4-4 (EFT), 40A (5/50ns) IEC 61000-4-5 (Lightning), 95A (8/20µs) Bellcore 1089 (Outer-Building), 100A (10/1000µs), 500A (2/10µs) FCC Part 68, 200A (10/160µs) ITU K.21, 100A (5/310µs) ITU K.20, 200A (5/310µs) ‹ Differential protection for one Tip and Ring line pair ‹ Low capacitance for high speed interfaces ‹ Low operating and clamping voltage ‹ Integrated structure saves board space and increases reliability ‹ Solid-state silicon-avalanche technology Description Features Circuit Diagram Schematic & PIN Configuration Revision 12/09/04

Applications

Mechanical Characteristics The LC01-6 transient voltage suppressor is designed to protect components which are connected to high speed telecommunication lines from voltage surges caused by lightning, electrostatic discharge (ESD), and electrical fast transients (EFT). TVS diodes are ideal for use as board level protection of sensitive semiconductor components. The LC01-6 is designed for metallic mode, secondary line side protection in digital line card applications. It features solid-state silicon-avalanche technology for unmatched transient protection without device degradation. The LC01-6 combines TVS diodes with low capacitance compensation diodes to provide an integrated, low capacitance protection solution. Additional features include sub-nanosecond response time, a low operat- ing voltage of 6 volts, and low clamping voltage. The LC01-6 is suitable for use on T1/E1 and xDSL interfaces in equipment such as base stations, routers, and channel service units. The LC01-6 meets the long- haul (outer-building) transient immunity requirements of Bellcore 1089, FCC Part 68 (Type A and B surges), ITU K.20 and K.21 , and IEC 61000-4-5 . SO-16W (Top View) ‹ JEDEC SO-16W package ‹ UL 497B listed ‹ Molding compound flammability rating: UL 94V-0 ‹ Marking : Part number, date code, logo ‹ Packaging : Tube or Tape and Reel per EIA 481 ‹ T1/E1 Line Cards ‹ Base Stations ‹ WAN Interfaces ‹ xDSL Interfaces ‹ CSU/DSU Equipment

2 2004 Semtech Corp. www.semtech.com PROTECTION PRODUCTS LC01-6 Absolute Maximum Rating

Electrical Characteristics

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3 2004 Semtech Corp. www.semtech.com PROTECTION PRODUCTS LC01-6 Typical Characteristics Non-Repetitive Peak Pulse Power vs. Pulse Time Power Derating Curve Clamping Voltage vs. Peak Pulse CurrentPulse Waveform Capacitance vs. Reverse Voltage 100 0.1 1 10 100 1000 Pulse Duration - tp (µs) Peak Pulse Power - Ppk (kW) 100 110 0 25 50 75 100 125 150 175 Ambient Temperature - T A (oC) % of Rated Power or IPP 0 1 02 03 04 05 06 07 08 09 0 1 0 0 1 1 0 Peak Pulse Current - I PP (A) Clamping Voltage - VC (V) Waveform Parameters: tr = 10µs td = 1000µs 38.5 39.5 40.5 41.5 0123456 Reverse Voltage - VR (V) Capacitance - Cj (pF) Pins 1-8 tied together Pins 9 - 16 tied together f = 1MHz 1 10 100 1000 Time (s) Power (w) AC Power Dissipation 100 110 0 10 1000 3000 Time (µs) Percent of IPP e-t td = I PP /2 Wa v e f o r m Parameters: tr = 10µs td = 1000µs

5 2004 Semtech Corp. www.semtech.com PROTECTION PRODUCTS LC01-6 Typical Applications T1/E1 Line Card Protection (Long-Haul Applications) SDSL Protection

6 2004 Semtech Corp. www.semtech.com PROTECTION PRODUCTS LC01-6 Outline Drawing - SO-16W Land Pattern - SO-16W INCHES CONTROLLING DIMENSIONS ARE IN MILLIMETERS (ANGLES IN DEGREES). .405 .050 BSC NOTES: REFERENCE JEDEC STD MS-013, VARIATION AA. -A-DATUMS AND TO BE DETERMINED AT DATUM PLANE OR GATE BURRS. DIMENSIONS "E1" AND "D" DO NOT INCLUDE MOLD FLASH, PROTRUSIONS -B- -H- 13 2 b .012 SEE DETAILSIDE VIEW B A N ccc aaa bbb 01 0° E L e D c .015 .007 .397 .291 A D DIM A MIN .003 .080 .092 0.510.31.020 -- 0.33 1.27 10.30 7.60 DETAIL A 0.20 0.40 10.10 7.40 .013 .004 .010 .033 (.055) .401 .295 .050 .013 .405 .299 0.10 0.33 0.25 0° - (1.40) 0.83 10.20 7.50

10.30 BSC

1.27 BSC

0.30 2.55 2.65 MIN DIMENSIONS 0.10 2.05 MAXNOM - .012 .100 .104 NOM 2.35 c (L1) L H GAGE 0.25 PLANE e N E/2 E1 E e/2 D A2 A bxN bbb C A-B D SEATING PLANE C aaa C J (.025) (0.63) R (.030) (0.76) h (.020) (0.51) R ccc C h x 45° J DIM Z E G X C D MILLIMETERSINCHES (9.20) .448 .350 .023 .275 .050 (.362) 11.40 1.27 0.60 7.00 8.89 DIMENSIONS Y .086 2.20 CZ D E X Y G

7 2004 Semtech Corp. www.semtech.com PROTECTION PRODUCTS LC01-6 Contact Information Semtech Corporation Protection Products Division 200 Flynn Rd., Camarillo, CA 93012 Phone: (805)498-2111 FAX (805)498-3804

Ordering Information

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