nte6048 thru nte6073 industrial silicon rectifier, 70a description: the nte6048 thru nte6073 power rectifiers are stud mounted do5 packages. because the silicon junction is carefully fitted within a glass?to?metal hermetically sealed case, reliable operation is as- sured, even with extreme humidity and under other severe environmental conditions. these power rectifiers are completely corrosion resistant. a double diffused, passivated junction technique is utilized to provide stable uniform electrical charac- teristics, inherent in their design are very low leakage currents and excellent surge handling capabili- ty. these nte power rectifiers are available in both anode?to?case and cathode?to?case polarity in offering extended application parameters. nte silicon power rectifiers are ideal for a broad range of commercial uses including power supplies, ultrasonic systems, inverters, welders, emergency generators, battery chargers, dc motor, and mo- tor controls. electrical ratings and characteristics: maximum peak reverse voltage (note 1), p rv nte6048, nte6049* 50v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . nte6050, nte6051* 100v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . nte6054, nte6055* 200v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . nte6058, nte6059* 300v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NTE6060, nte6061* 400v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . nte6064, nte6065* 600v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . nte6068, nte6069* 800v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . nte6072, nte6073* 1000v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . maximum forward current (single phase half wave, t c = +138 c), i o 70a . . . . . . . . . . . . . . . . . . . maximum surge current (single cycle), i fsm 1200a . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . maximum forward voltage drop (i o = 20ma, t c = +25 c), v f 1.25v . . . . . . . . . . . . . . . . . . . . . . . . . maximum reverse current (fca @ +150 c), i r 2ma . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . maximum i 2 t (< 8ms) 6000a 2 sec . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . reverse power for bulk avalanche 0.6 joules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . operating temperature range, t opr ?65 to +190 c . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . storage temperature range, t stg ?65 to +200 c . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . maximum thermal impedance, junction?to?case, t thjc 0.65 c/w . . . . . . . . . . . . . . . . . . . . . . . . . . . note 1. * indicates anode?to?case polarity.
.687 (17.4) max .453 (11.5) max 1.288 (32.71) max .450 (11.4) max .200 (5.08) max 1/4 ? 28 unf ? 2a .140 (3.65) dia max .667 (16.9) dia max .375 (9.55) max
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