gp08a thru gp08j document number 88636 14-sep-05 vishay general semiconductor www.vishay.com 1 p a t e n t e d * do-204al (do-41) ? * glass-plastic encapsulation technique is covered by patent no. 3,996,602, brazed-lead assembly by patent no. 3,930,306 glass passivated junction rectifier major ratings and characteristics i f(av) 0.8 a v rrm 50 v to 600 v i fsm 25 a i r 5.0 a v f 1.3 v t j max. 175 c features superectifier struct ure for high reliability application cavity-free glass-passivated junction low forward voltage drop low leakage current high forward surge capability meets environmental standard mil-s-19500 solder dip 260 c, 40 seconds typical applications for use in general purpose rectification of power sup- plies, inverters, converters and freewheeling diodes application mechanical data case: do-204al, molded epoxy over glass body epoxy meets ul-94v-0 flammability rating terminals: matte tin plated leads, solderable per j-std-002b and jesd22-b102d e3 suffix for commercial grade, he3 suffix for high reliability grade (aec q101 qualified) polarity: color band denotes cathode end maximum ratings (t a = 25 c unless otherwise noted) parameter symbol gp08a gp08b gp08d gp08g gp08j 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" (9.5 mm) lead length at t a = 55 c i f(av) 0.8 a peak forward surge current 8.3 ms single half sine-wave superimposed on rated load i fsm 25 a maximum full load reverse curr ent full cycle average 0.375" (9.5 mm) lead length at t a = 55 c i r(av) 30 a operating junction and storage temperature range t j , t stg - 65 to + 175 c
www.vishay.com 2 document number 88636 14-sep-05 gp08a thru gp08j vishay general semiconductor electrical characteristics (t a = 25 c unless otherwise noted) thermal characteristics (t a = 25 c unless otherwise noted) notes: (1) thermal resistance from junction to ambient at 0.375" (9.5 mm) lead length, p.c.b. mounted ratings and characteristics curves (t a = 25 c unless otherwise noted) parameter test condition symbol gp08a gp08b gp08d gp08g gp08j unit maximum instantaneous forward voltage at 0.8 a v f 1.3 v maximum dc reverse current at rated dc blocking voltage t a = 25 c t a = 125 c i r 5.0 50 a typical reverse recovery time at i f = 0.5 a, i r = 1.0 a, i rr = 0.25 a t rr 2.0 s typical junction capacitance at 4.0 v, 1 mhz c j 8.0 pf parameter symbol gp08a gp08b gp08d gp08g gp08j unit typical thermal resistance (1) r ja 55 c/w figure 1. forward current derating curve 20 40 60 8 0 100 120 140 160 1 8 0 0 0.2 0.4 0.6 0. 8 1.0 60 hz resisti v e or ind u cti v e load 0.375? (9.5 mm) lead length am b ient temperat u re, c a v erage for w ard c u rrent ( a) figure 2. maximum non-repetitive peak forward surge current 1 10 100 10 5.0 15 20 25 0 t j = t j max. 8 .3 ms single half sine- w a v e nu m b er of cycles at 60 hz peak for w ard s u rge c u rrent (a)
gp08a thru gp08j document number 88636 14-sep-05 vishay general semiconductor www.vishay.com 3 package outline dimensions in inches (millimeters) figure 3. typical instantaneous forward characteristics figure 4. typical reve rse characteristics 0.4 0.6 0. 8 1.0 1.2 1.4 10 20 1 0.1 0.01 t j = 25 c p u lse w idth = 300 s 1% d u ty cycle instantaneo u s for w ard v oltage ( v ) instantaneo u s for w ard c u rrent (a) 0 20 40 60 8 0 100 0.01 0.1 1 10 t j = 100 c t j = 25 c percent of rated peak re v erse v oltage (%) instantaneo u s re v erse c u rrent ( a) figure 5. typical junction capacitance figure 6. typical junction capacitance 1 0.1 10 100 10 1 30 t j = 25 c f = 1.0 mhz v sig = 50m v p-p re v erse v oltage ( v ) j u nction capacitance (pf) 0.01 0.1 1 10 100 0.1 10 100 1 mo u nted on 0.20 x 0.27" (5 x 7mm) copper pad areas t - p u lse d u ration (sec.) transient thermal impedance (c/ w ) 0.107 (2.7) 0.0 8 0 (2.0) 0.034 (0. 8 6) 0.02 8 (0.71) dia. 1.0 (25.4) mi n . 1.0 (25.4) mi n . 0.205 (5.2) 0.160 (4.1) dia. do-204al (do-41) n ote: lead diameter is for s u ffix ?e? part n u m b ers 0.026 (0.66) 0.023 (0.5 8 )
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