rgp20a thru rgp20j vishay semiconductors formerly general semiconductor document number 88702 www.vishay.com 08-feb-02 1 glass passivated junction fast switching rectifier reverse voltage 50 to 600v forward current 2.0a patented* maximum ratings & thermal characteristics ratings at 25? ambient temperature unless otherwise specified. rgp rgp rgp rgp rgp parameter symbol 20a 20b 20d 20g 20j unit maximum repetitive peak reverse voltage v rrm 50 100 200 400 600 v maximum rms voltage v rms 35 70 140 280 420 v maximum dc blocking voltage v dc 50 100 200 400 600 v maximum average forward rectified current 0.375" (9.5mm) lead length at t a =55? i f(av) 2.0 a peak forward surge current 8.3ms single half sine-wave superimposed i fsm 80 a on rated load (jedec method) maximum full load reverse current, full cycle average, 0.375" (9.5mm) lead length at t a =55? i r(av) 100 a typical thermal resistance (1) r ja 22 ?/w operating junction and storage temperature range t j , t stg -65 to +175 ? electrical characteristics ratings at 25? ambient temperature unless otherwise specified. maximum instantaneous forward voltage at 2.0a v f 1.3 v maximum dc reverse current t a =25? 5.0 at rated dc blocking voltage t a =125? i r 100 a maximum reverse recovery time at i f =0.5a, i r =1.0a, i rr =0.25a t rr 150 250 ns typical junction capacitance at 4.0v, 1mhz c j 35 pf note: (1) thermal resistance from junction to ambient at 0.375 (9.5mm) lead length, p.c.b. mounted case style gp20 features ?plastic package has underwriters laboratories flammability classification 94v-0 ?high temperature metallurgically bonded construction ?cavity-free glass passivated junction ?capable of meeting environmental standards of mil-s-19500 ?2.0 ampere operation at t a =55? with no thermal runaway ?typical i r less than 0.2 a ?high temperature soldering guaranteed: 350?/10 seconds, 0.375" (9.5mm) lead length, 5 lbs. (2.3kg) tension mechanical data case: molded plastic over solid glass body terminals: plated axial leads, solderable per mil-std-750, method 2026 polarity: color band denotes cathode end mounting position: any weight: 0.03 oz., 0.8 g packaging codes/options: 1/bulk - 1.5k per bulk box 4/1.4k per 13 reel (52mm tape) 23/1k per ammo. box (52mm tape) 0.210 (5.3) 0.190 (4.8) dia. 0.042 (1.07) 0.037 (0.94) dia. 1.0 (25.4) min. 0.375 (9.5) 0.285 (7.2) 1.0 (25.4) min. * glass-plastic encap- sulation technique is covered by patent no. 3,996,602, and brazed-lead assembly by patent no. 3,930,306 dimensions in inches and (millimeters)
rgp20a thru rgp20j vishay semiconductors formerly general semiconductor www.vishay.com document number 88702 2 08-feb-02 lead temperature ( c) fig. 1 ? forward current derating curve average forward rectified current (a) fig. 3 ? typical instantaneous forward characteristics instantaneous forward voltage (v) instantaneous forward current (a) percent of rated peak reverse voltage (%) instantaneous reverse current ( a) fig. 4 ? typical reverse characteristics fig. 6 ? typical transient thermal impedance number of cycles at 60 h z t, pulse duration (sec.) fig. 2 ? maximum non-repetitive peak forward surge current peak forward surge current (a) reverse voltage (v) junction capacitance (pf) transient thermal impedance ( cw) fig. 5 ? typical junction capacitance 0 25 50 75 100 125 150 175 0 0.5 1.0 1.5 2.0 resistive or inductive load 0.375" (9.5mm ) lead length 1 10 100 10 100 t a = 55 c 8.3ms single half sine-wave (jedec method) 0.4 0.6 0.8 1.0 1.2 1.4 1.6 0.01 0.1 1 10 t j = 25 c pulse width = 300 s 1% duty cycle 0 20 40 60 80 100 0.01 0.1 1 10 20 1 10 100 5 10 100 t j = 25 c f = 1.0mh z vsig = 50mvp-p 0.01 0.1 1 10 100 0.1 1 10 100 t j = 25 c t j = 75 c t j = 125 c t j = 100 c ratings and characteristic curves (t a = 25 c unless otherwise noted)
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