3.0 0.15 7.5 0.25 5.8 0.3 2.4 0.2 1.5 0.25 0.203max 8.3 0.2 0.25 0.06 low cost glass passivated chip junction low forward voltage drop high current capability case:jedec smc,mo lded plastic polarity: color band denotes cathode weight: 0.007 ounces,0.21 grams mounting position: any ratings at 25 ambient temperature unless otherwise specified. single phase,half wave,60 hz,resistive or inductive load. for capacitive load,derate by 20%. murs 410 murs 415 murs 420 murs 430 murs 440 murs 450 murs 460 units maximum recurrent peak reverse voltage v rrm 100 150 200 300 400 500 600 v max imum rms v oltage v rms 70 105 140 210 280 350 420 v max imum dc bloc king v oltage v dc 100 150 200 300 400 500 600 v maximum average forw ard rectified current @t a =75 peak forw ard surge current 8.3ms single half-sine-w ave superimposed on rated load @t j =125 maximum instantaneous forw ard voltage @ 4.0a v f v maximum reverse current @t a =25 at rated dc blocking voltage @t a =125 maximum reverse recovery time (note1) t rr ns typical junction capacitance (note2) c j pf typical thermal resistance (note3) r ja /w operating junction temperature range t j storage temperature range t stg 3. thermal resistance f rom junction to ambient. the plastic material carries u/l recognition 94v-0 note: 1. measured with i f =0.5a, i r =1a, i rr =0.25a. a 125.0 i r i fsm 100.0 a 10.0 maximum ratings and electrical characteristics a voltage range: 50 --- 600 v current: 4.0 a smc(do-214ab) easily cleaned with alcohol,isopropanol and s im ilar s olvents i f(av) 4.0 murs 405 - 55 ----- + 150 0.89 35 50 25 1.28 20 50 2. measured at 1.0mhz and applied rev erse v oltage of 4.0v dc. 50 - 55 ----- + 150 95 dimensions in millimeters murs 405 -murs 4 60 surface mount rectifiers features m echani cal d ata http://www.luguang.cn mail:lge@luguang.cn
amperes amperes instantaneous reverse current instantaneous forward current percentage of rated peak reverse voltage,% fi g. 5--forword derati ng curve junction capacitance,pf reverse voltage, volts ambient temperature, peak forword surge current amperes fi g. 1 -- test ci rcui t di agram and reverse recovery ti me characteri sti c instantaneous forward voltage, volts fi g. 4 -- typi cal juncti on capaci tance z set time base for 10/20 ns/cm notes:1.rise time = 7ns max.input impedance =1m . 22pf. jjjj 2.rise time =10ns max.so urce impedance=50 . fi g. 2 -- typi cal forward characteri sti c fi g. 3 -- typi cal reverse characteri sti c 20 0.002 0.08 2.0 40 60 80 100 0.2 0.8 8.0 20 80 40 120 140 200180160 4.0 0.4 0.02 0.04 0.008 0.004 0 t j =150?? t j =100?? t j =25?? 0.1 1.0 10 100 00.40.8 1.2 1.6 2.0 2.4 t j =25 pulse width=300 s murs405-murs420 murs430-MURS460 0.2 0.4 2.0 4.0 20 40 t j =25 f=1.0mhz 10 20 40 60 100 200 400 600 1000 0.1 0.2 0.4 1 2 4 10 40 100 20 -1.0a -0.25a 0 +0.5a t rr 1cm pulse generator (note2) d.u.t. 1 nonin- ductive 50 n 1. 10 n1. oscilloscope (note 1) (+) 25vdc (approx) (-) 0 25 50 75 100 125 150 single phase half wave 60h z resistive or inductive load 0.375"(9.5mm)lead length 175 1.5 2.0 2.5 3.0 3.5 4.0 1.0 murs 405 -murs 4 60 surface mount rectifiers ratings and charactieristic curves http://www.luguang.cn mail:lge@luguang.cn
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