MUR460 super fast glass passivated rectifiers reverse voltage C 600volts forward current C 4.0 amperes features ? glass passivated chip ? super fast switching time for high efficiency ? low forward voltage drop and high current capabilit y ? low reverse leakage current ? plastic material has ul flammability classificatio n 94v-0 mechanical data ? case: jedec do-201ad molded plastic ? polarity : color band denotes cathode ? weight: 0.04 ounce, 1.1 grams ? mounting position: any do-201ad maximum ratings and electrical characteristics ratings at 25 c ambient temperature unless otherwise specified. parameter symbol MUR460 unit maximum repetitive peak reverse voltage v rrm 600 v maximum rms voltage v rms 420 v maximum dc blocking voltage v dc 600 v average rectified output current @t l =120 i f(av) 4.0 a peak forward surge current 8.3ms single half sine-w ave, tj=25 i fsm 110 a i 2 t rating for fusing (3ms Q t Q 8.3ms) i 2 t 50 a 2 s operating and storage temperature range t j , t stg -55 to +175 c parameter test conditions symbol min. typ. max. unit forward voltage (1) if=4a tj=25c v f --- --- 1.28 v maximum dc reverse current vr=600v tj=25c tj=150c i r --- --- --- --- 10 250 ua reverse recovery time (note1) trr --- --- 50 ns thermal characteristic symbol typical unit typical junction capacitance per element (note 2) c j 60 pf typical thermal resistance, junction to lead (note 3) r jl 11 c/w note : rev. 3, sep-2010, kdgf09 1. measured with if=0.5a,ir=1a,irr=0.25a. 2. measured at 1.0mhz and applied reverse voltage o f 4.0v dc. 3. measured point from body 1mm by lead.
rating and characteristic curves MUR460 fig.6 non-repetitive surge current 50 100 150 200 250 300 25 50 75 100 125 ambient temperat ure,( ) peak forward surge current,(a) fig.5- typical revers e characteristics 0.01 0.1 1 10 100 20 30 40 50 60 70 80 90 100 percent of rated peak reverse vo ltage, (v) instanta neous reverse current, (ua) fig.4- typical junction capacitance 10 100 1 10 100 reverse voltage, (v) capaci ta nce, (pf) fig .3- typical forward characteristics 0.01 0.1 1 10 100 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 instant aneous forward voltage, volt s instantaneous forward current , ( a) fig.2- maximum non-repetitive surge current 0 20 40 60 80 100 120 1 10 100 number of cycles at 60hz peak forward surge current, (a) fig.1- forward current derating curve 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 0 25 50 75 100 125 150 175 lead temperature, ( c) average forward current, (a) tj=25 tj=25 , f=1mhz 8.3ms single half sine-wave tj=1 50 rth jl=11 /w tj=75 tj=25 tj=100 tj=50 tj=125 tj=150 square wave tp=1ms tp=2ms tp=3ms tp=5ms tp=8.3ms
legal disclaimer notice MUR460 important notice and disclaimer lsc reserves the right to make changes to this docu ment and its products and specifications at any time without notice. customers should obtain and confirm the latest product information and specifications before final design, purchase or use. lsc makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does lsc assume any liability for application assistance or customer product design. lsc does not warrant or ac cept any liability with products which are purchased or used for any unintended or unautho rized application. no license is granted by implication or otherwise u nder any intellectual property rights of lsc. lsc products are not authorized for use as critical components in life support devices or systems without express written approval of lsc.
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