NTE574

NTE574 General Purpose Silicon Rectifier Fast Recovery Features: D Low Switching Noise D Low Forward Voltage Drop D Low Thermal Resistance D High Current Capability D High Switching Capability D High Surge Capability D High Reliability Maximum Ratings and Electrical Characteristics: (TA = +25°C unless otherwise specified. Single Phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%) Maximum Recurrent Peak Reverse Voltage, VRRM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 400V Maximum RMS Voltage, VRMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280V Maximum DC Blocking Voltage, VDC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 400V Maximum Average Forward Rectified Output Current (TA = +55°C), I(AV) . . . . . . . . . . . . . . . . . . . . 1A Peak Forward Surge Current, IFSM (8.3ms single half sine wave superimposed on rated load) . . . . . . . . . . . . . . . . . . . . . . . . . 35A Maximum Instantaneous Forward Voltage (At 1A), VF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1V Maximum DC Reverse Current (VDC = 400V), IR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50µA Maximum Reverse Recovery Time (IF = 0.5A, IR = 1A, IRR = 0.25A), trr . . . . . . . . . . . . . . . . . . . 35ns Typical Junction Capacitance (Note 1), CJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20pF Thermal Resistance, Junction–to–Air (w/fin), RthJA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50°C/W Operating Junction Temperature Range, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65° to +150°C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65° to +150°C Note 1. Measured at 1MHz and applied reverse voltage of 4V. 1.100 (27.94) Min .210 (5.33) Max .034 (0.87) Dia Max Color Band Denotes Cathode .107 (2.72) Dia Max