MUR1040CT reverse voltage - 400 volts forward current - 10.0 amperes case : to-220ab molded plastic body terminals : leads solderable per mil-std-750, method 2026 polarity : as marked mounting position : any weight :0.08 ounce, 2.24 grams the plastic package carries underwriters laboratory flammability classification 94v-0 construction utilizes void-free molded plastic technique low reverse leakage high forward surge current capability high temperature soldering guaranteed: 250 c,0.25 ? (6.35mm) from case for 10 seconds features mechanical data maximum ratings and electrical characteristics ratings at 25 c ambient temperature unless otherwise specified. single phase half-wave 60hz,resistive or inductive load,for capacitive load current derate by 20%. dimensions in inches and (millimeters) to-220ab 0.160 (4.05) 0.140 (3.55) 0.105 (2.67) 0.095 (2.41) 0.205 (5.20) 0.195 (4.95) 0.037(0.94) 0.027(0.68) 0.105 (2.67) 0.095 (2.41) 0.635(16.13) 0.625(15.87) 0.113(2.87) 0.103(2.62) 0.154(3.91) 0.148(3.74) 0.415(10.54) max 0.410(10.41) 0.390(9.91) 0.145(3.68) 0.135(3.43) 0.350(8.89) 0.330(8.38) 1.148(29.16) 1.118(28.40) 0.590(14.22) 0.530(13.46) 0.022(0.58) 0.014(0.35) 0.110(2.79) 0.100(2.54) 0.560(14.2) 0.530(13.4) 0.057(1.45) 0.051(1.30) 0.185(4.70) 0.175(4.44) pin 1 pin 3 pin 2 case 1 2 3 pin dia ultra fast rectifiers rating symbol unit peak repetitive reverse voltage v rrm 400 v average rectified forward current (rated v r ) t c = 133 c i f(av) 5 a peak repetitive forward current (rated v r , square wave, 20 khz) t c = 133 c i frm 10 a i fsm a peak repetitive reverse surge current (2.0 s, 1.0 khz) i rrm a operating junction temperature t j c voltage rate of change (rated v r ) dv/dt v/ s maximum instantaneous forward voltage (i f =5amps, t c = 25 c) v f 1.3 v 150 5 10,000 - 65 to +175 maximum instantaneous reverse current (rated dc voltage, t c = 125 c) (rated dc voltage, t c = 25 c) i r 6.0 0.01 ma nonrepetitive peak surge current (surge applied at rates load conditions halfwave, single phase, 60hz) t rr i f = 1a, di f /dt = 200a/ s 30 ns recovery time MUR1040CT
ratings and characteristic curves MUR1040CT the cruve g ra p h is for reference onl y , can't be the basis for j ud g ment ( ? ) ! mur1620ct figure 1. typical forward voltage per diode figure 2. typical reverse current per diode i - insiantaneous forward curront(a) i - insiantaneous reverse curront(ma) f r i , peak forward surge current (a) fsm i , average rectified current (a) o t ,case temperature( ) c o c figure.3 forward current derating curve number of cy cles at 6 0hz figure.4 max non- repetitive surge current 25 10 5 3.0 2.0 1.0 0.5 0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 1.0 0.1 0.01 0.001 0 80 160 240 320 400 10 8 6 4 2 0 0 50 100 150 300 250 200 150 100 50 0 1 10 100 i ,forw ard current ( a) f t rr 1 0 40 60 50 0.5 8 30 10 t a t b 20 4 t c = 25 o c, di f /dt = 200a/ s t,recovery times (ns) figure.5 t ,t and t curves vs forw ard current rr a b
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