transient voltage suppressors for esd protection revision december 18 , 2013 1 / 3 @ un semiconductor co., ltd. 2013 specifications are subject to change without notice. please refer to www. unsemi .com .tw for current information. LC3304EP8 un semiconductor co., ltd. www. unsemi .com .tw symbol parameter value units p pp peak pulse power (tp=8/20 s waveform) 450 watts t j operating junction temperature range -55 to +150 o c t stg storage temperature range -55 to +150 o c t l soldering temperature range 260 o c d escription feature functional diagram applications mechanical data mechanical characteristics sop-08 ? 450 watts peak pulse power per line (tp=8/20 s) ? protects two line pairs (four lines) ? low capacitance ? rohs compliant ? iec61000-4-2 (esd) 30kv (air), 30kv (contact) -- a pair ? iec61000-4-4 (eft) 40a (5/50 s) ? iec61000-4-5 (lightning) 25a (8/20 s) -- a pair ? high-speed data lines ? 10/100/1000 ethernet ? wan/lan equipment ? test & measurement equipment ? switching systems ? instrumentation ? audio/video inputs ? jedec sop-08 package ? molding compound flammability rating : ul 94v-o ? weight 70 millgrams (approximate) ? quantity per reel : 500pcs ? reel size : 7 inch ? lead finish : lead free the LC3304EP8 is low capacitance tvs arrays designed to protect high speed data interfaces. this series has been specifically designed to protect sensitive components which are connected to high-speed data and transmission lines from over-voltage caused by esd (electrostatic discharge), cde (cable discharge events), and eft (electrical fast transients).
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transient voltage suppressors for esd protection revision december 18 , 2013 3 / 3 @ un semiconductor co., ltd. 2013 specifications are subject to change without notice. please refer to www. unsemi .com .tw for current information. LC3304EP8 un semiconductor co., ltd. www. unsemi .com .tw sop-08 package outline & dimensions
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