NTE6049

NTE6048 thru NTE6073 Industrial Silicon Rectifier 70 Amp, DO5 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 assured, 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 characteristics, Inherent in their design are very low leakage currents and excellent surge handling capability. 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 motor controls. Electrical Ratings and Characteristics: Maximum Peak Reverse Voltage (Note 2), PRV 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, TC = +138C), IO . . . . . . . . . . . . . . . . . . . 70A Maximum Surge Current (Single Cycle), IFSM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1200A Maximum Forward Voltage Drop (IO = 20mA, TC = +25C), VF . . . . . . . . . . . . . . . . . . . . . . . . . 1.25V Maximum Reverse Current (FCA @ +150C), IR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2mA Maximum I2t (< 8ms) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6000A2Sec Reverse Power for Bulk Avalanche . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.6 Joules Operating Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65 to +190C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65 to +200C Maximum Thermal Impedance, Junction−to−Case, TthJC . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.65C/W Note 1. NTE6048 is a discontinued device and no longer available. Note 2. * Indicates anode−to−case polarity. .687 (17.4) Max .667 (16.9) Dia Max .375 (9.55) Max 1.288 (32.71) Max .450 (11.4) Max .453 (11.5) Max .140 (3.65) Dia Max .200 (5.08) Max 1/4−28 UNF−2A