plastic package has underwriters laboratory flammab ility classification 94v-0. flame retardant epoxy molding compound. exceeds environmental of mil-s-19500/228 low power loss, high efficiency. low forward voltage, high current capability. high surge capability. super fast recovery times, high voltage. epitaxial chip construction. in compliance with eu rohs 2002/95/ec directives. case : to-220ab, molded plastic. terminals : solderable per mil-std-750 method 2026 weight : 1.859 gram (0.0655 ounces). standard packaging : tube. maximum ratings and electrical characteristics ratings at 25c ambient temperature unless otherwis e specified. single phase half-wave 60hz,resistive or inductive load,for capacitive load current derate by 20%. at 1. measured at 1mhz and applied reverse voltage of 4.0v d.c. 2. reverse recovery test conditions: i f =0.5a, i r =1a, irr=0.25a. 3. both bonding and chip structure are availiable. 200 1.3 300 30 mur3040ct MUR3020CT 200 140 pf c/w 400 280 400 volts amp amps volts tj=25c tj=125c maximum dc reverse current rated dc blocking voltage units parameter maximum recurrenent peak reverse voltage maximum rms voltage volts volts a 0.95 v dc i f(av) i fsm maximum dc breakdown voltage maximum average forward current at t c = 90c peak forward surge current, 8.3ms single half sinew ave superimposed on rated olad(jedec methode) typical thermal resistance note : operating and storage temperature range t stg -55 +150 c r jc maximum reverse recovery time (note 2) typical junction capacitance (note 1) ns features mechanical data dimensions in inches and (millimeters) maximum forward voltage at 15a symbols v rrm v rms MUR3020CT thru mur3040ct super fast recovery rectifier reverse voltage - 200 and 400 volts forward current - 30.0 ampere to-220ab 140 2 t rr c j v f i r 1 50 35 0.196(5.0) 0.163(4.16) 0.115(2.92) 0.080(2.03) ? 0.139(3.55) min 0.025(0.65) max 0.054(1.39) 0.045(1.15) 0.50(12.7) mi n 0.177(4.5)max 0.624(15.87) 0.548(13.93) 0.419(10.66)max. 0.038(0.96) 0.019(0.50) 0.1(2.54) typ. 0.269(6.85) 0.226(5.75) pin 1 0.058(1.47) 0.042(1.07) 1 2 3 ac ac good electronic co., ltd free datasheet http:///
ratings and characteristic curves MUR3020CT thru mur3040ct fig. 1- forward current derating curve 0 4 8 12 16 20 0 20 40 60 80 100 120 140 160 case temperature, c average forward current (a) . leadlenghts resistiveorinductiveload fig. 2-typical instantaneous forward characteristics 0.1 1 10 100 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 instantaneous forward voltage (v) instantaneous forward current (a) 200v 300v-400v 200v fig. 3-typical reverse characteristics 0.1 1 10 100 1000 20 40 60 80 100 120 percent of rated peak inverse voltage (v) invstantaneous reverse current (ua) . t j =125 c t j = 75 c t j = 25 c fig. 5-typical junction capacitance 10 20 30 40 50 60 70 80 1 2 5 10 20 50 100 200 500 reverse voltage (v) capacitance (pf) . t j = 25 c fig. 4-maximum non-repetitive surge current 0 25 50 75 100 125 150 1 2 5 10 20 50 100 no. of cycle at 60hz peak forward surge current (a) . 8.3ms single halfsince-wave jedec method good electronic co., ltd free datasheet http:///
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