NTE5934 & NTE5935 Industrial Rectifier 75 Amp, Ultra High Power, Heavy Duty, Press Fit Features: Available in Cathode toCase (NTE5934) or Anode toCase (NTE5935) Void Free Vacuum Die Soldering for Maximum Mechanical Strength and Heat Dissipation Huge Round Die for Ultra High Power and Heavy Duty Performance Press Fit into Heat Sink to Further Enhance Heat Handling Capability High Temperature Junction Passivation for Superior Reliability and Performance Low Thermal Stress Structure Pass 5 Cycle (55 to +150C) Thermal Shock Test Absolute Maximum Ratings: (T = +25C unless otherwise specified) A Maximum Recurrent Peak Reverse Voltage, V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 400V RRM Working Peak Reverse Voltage, V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 400V RWM Maximum DC Blocking Voltage, V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 400V DC Non Repetitive Peak Reverse Voltage (Half Wave, 60Hz, Single Phase), V . . . . . . . . . . . 480V RSM Average Forward Rectified Current, I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75A O Non Repetitive Peak Forward Surge Current, I FSM (Half Wave, Single Phse, 60Hz, Sine Applied to rated Load) . . . . . . . . . . . . . . . . . . . . . . 800A Operating Junction Temperature Range, T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65 to +215C J Storage Temperature Range, T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65 to +215C stg Maximum Soldering Temperature (1/4 from case, 10sec max) . . . . . . . . . . . . . . . . . . . . . . . . +250C Mounting Position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Any Maximum Mounting Force . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12KN Electrical Characteristics: (T = +25C unless otherwise specified) A Parameter Symbol Test Conditions Min Typ Max Unit Forward Voltage Drop V I = 75A 1.05 1.15 V F F DC Reverse Current I V = 400V, T = +25C 2 A R DC C.052 (1.3) 1.020 (25.9) Max .393 (9.98) .189 .165 (4.8) (4.2) .505 (12.83) Over Knurl .035 (0.89)