e.ml-(2ona.uctoi lpioaueti, one. o^ t/ g3athru gsm glass passivated junction rectifier reverse voltage 50 to 1000 v forward current 3.0 a case style g3 1.0(25.4) min 0.250 (6.3) 0.170(4.3) dia. features 0.300 (7.6) max. 0.052 (1.32) 0.048(1.22) dia. t ^~ 1.0 (25.4) min dimensions in inches and (millimeters) brazed-lead assembly is covered by patent no. 3,930,306 ratings & thermal ? high temperature metallurgically bonded constructed rectifiers ? cavity-free glass passivated junction ? hermetically sealed package ? 3.0 ampere operation at ta=70c with no thermal runaway ? typical ir less than 0.1na ? capable of meeting environmental standards of mil-s-19500 ? high temperature soldering guaranteed: 350c/10 seconds, 0.375" (9.5mm) lead length, 5 ibs. (2.3kg) tension mechanical data case: solid glass body terminals: solder plated axial leads, solderable per mil-std-750, method 2026 polarity: color band denotes cathode end mounting position: any weight: 0.04 ounce, 1.1 grams ratings at 25c ambient temperature unless otherwise specified. maximum repetitive peak reverse voltage maximum rms voltage maximum dc blocking voltage maximum average forward rectified current 0.375" (9.5mm) lead length at ta=70c peak forward surge current 8.3ms single half sine-wave superimposed on rated load (jedec method) maximum full load reverse current, full cycle average 0.375" (9.5mm) lead length at ta=70c typical thermal resistance (note 1) operating junction and storage temperature range symbols vrrm vrms vdc lf(av) ifsm |r(av) r0ja r0jl tj, tstg g3a g3b g3d g3g 50 100 200 400 35 70 140 280 50 70 200 400 G3J 600 420 600 g3k 800 560 800 g3m 1000 700 1000 3.0 125 200 20 10 -65 to +175 units v v v a a ua c/w c electrical characteristics ratings at 25c ambient temperature unless otherwise specified. maximum instantaneous forward maximum dc reverse current at rated dc blocking voltage voltage at 3.0a ta=25c ta=150qc typical reverse recovery time at lf=0.5a, |r=1.0a, lrr=0.25a typical junction capacitance at 4 0v, 1mhz symbols vf ir trr cj g3a | g3b g3d \ \ \ ] g3m 1.2 1.1 5.0 100 3.0 40 units v ua us pf notes: (1) thermal resistance from junction to ambient and from junction to lead at 0.375" (9.5mm) lead length, with both leads mounted between heatsinks
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