page . 1 august 30,2010-rev.02 mbr3040fct series features ? plastic package has underwriters laboratory flammability classification 94v-o. flame retardant epoxy molding compound. ? metal silicon junction, majority carrier conduction ? low power loss, high efficiency. ? high current capability ? guardring for overvoltage protection ? for use in low voltage,high frequency inverters free wheeling , and polarlity protection applications. ? in compliance with eu rohs 2002/95/ec directives schottky barrier rectifiers voltage current 40 to 200 volts 30 amperes mechanical data ? case: ito-220ab molded plastic ? terminals: solder plated, solderable per mil-std-750, method 2026 ? polarity: as marked. ? mounting position: any ? weight: 0.055 ounces, 1.5615 grams. maximum ratings and electrical characteristics ratings at 25c ambient temperature unless otherwise specified. single phase, half wave, 60 hz, resistive or inductive load. for capacitive load, derate current by 20% note : both bonding and chip structure are available. parameter symbol mbr3040fct mbr3045fct mbr3050fct mbr3060fct MBR3080FCT mbr3090fct mbr30100fct mbr30150fct mbr30200fct units maximum recurrent peak reverse voltage v rrm 40 45 50 60 80 90 100 150 200 v maximum rms voltage v rms 28 31.5 35 42 56 63 70 105 140 v maximum dc blocking voltage v dc 40 45 50 60 80 90 100 150 200 v maximum average forward current i f(av) 30 a peak forward surge current :8.3ms single half sine-wave superimposed on rated load (jedec method) i fsm 275 a maximum forward voltage at 15a per leg v f 0.7 0.75 0.8 0.9 v maximum dc reverse current at rated dc blocking voltage t j =25 o c t j =125 o c i r 0.1 20 0.05 20 ma typical thermal resistance r ? jc 1.4 o c / w operating junction and storagetemperature range t j ,t stg -55 to + 150 -65 to + 175 o c 0.112(2.85) 0.100(2.55) 0.406(10.3) 0.381(9.7) 0.134(3.4) 0.118(3.0) 0.055(1.4) 0.039(1.0) 0.055(1.4) 0.039(1.0) 0.028(0.7) 0.019(0.5) 0.100(2.55) 0.100(2.55) 0.272(6.9) 0.248(6.3) 0.606(15.4) 0.583(14.8) 0.189(4.8) 0.165(4.2) 0.130(3.3) 0.114(2.9) 0.114(2.9) 0.098(2.5) 0.027(0.67) 0.022(0.57) 0.177(4.5) 0.137(3.5) 0.543(13.8) 0.512(13.0)
page . 2 august 30,2010-rev.02 mbr3040fct series fig.1- forward current derating curve rating and characteristic curves fig.2- maximum non-repetitive surge current peak forward surge current , amperes no. of cycle at 60hz 200 175 150 125 100 75 50 25 0 1 2 5 10 20 50 100 250 225 275 fig.3- typical reverse characteristic 0 10 1.0 0.1 0.01 .001 20 0 40 60 80 100 instantaneous reverse current, ma percent of instantaneous reverse voltage, % tc=125 c o tc=75 c o tc=25 c o fig.4- typical instantaneous forward characteristic instantaneous forward current , amperes 40 10 8 6 4 2 1.0 0 .8 0 .6 0 .4 0 .2 0 .1 40-45v 50-60v 80-100v 150-200v instantaneous forward voltage, volts lead temperature, c o 50 40 20 0 10 30 average forward rectified current amperes 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 0 20 40 60 80 100 120 140 160 180 40v 45-200v resistive or inductive load
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