SDR937

SDR937/61 Solid State Devices, Inc. 14701 Firestone Blvd * La Mirada, CA 90638 Phone: (562) 404-4474 * Fax: (562) 404-1773 ssdi@ssdi-power.com * www.ssdi-power.com thru SDR9312/61 30 Amp ULTRA FAST RECTIFIER 700 – 1200 Volt 60 nsec Features:           Soft recovery diode Ultra fast recovery: 60 nsec maximum Available with faster recovery High surge rating Low reverse leakage current Low junction capacitance Hermetically sealed package Gold eutectic die attach available Ultrasonic aluminum wire bonds TX, TXV, and S-level screening available – Contact factory 2/ Part Number/Ordering Information 1/ SDR93__ │ │ │ │ │ │ │ │ │ └ __ __ │ └ Screening 2/ │ │ │ │ └ Package /61 = TO-61 Designer’s Data Sheet __ = Not Screened TX = TX Level TXV = TXV Level S = S Level Family/Voltage 7 = 700V 8 = 800V 9 = 900V 10 = 1000V 11 = 1100V 12 = 1200V Maximum Ratings Peak Repetitive Reverse and DC Blocking Voltage SDR937 SDR938 SDR939 SDR9310 SDR9311 SDR9312 Symbol VRRM VRWM VR Value 700 800 900 1000 1100 1200 30 450 -65 to +200 1.3 TO-61 Units Volts Average Rectified Forward Current (Resistive Load, 60 Hz, Sine Wave, TA = 25°C) Peak Surge Current (8.3 ms Pulse, Half Sine Wave, TA = 25°C) Operating & Storage Temperature Maximum Thermal Resistance Junction to Case Io IFSM TOP & TSTG RJC Amps Amps °C °C/W Notes: 1/ For ordering information, price, operating curves, and availability - contact factory. 2/ Screening based on MIL-PRF-19500. Screening flows available on request. NOTE: All specifications are subject to change without notification. SCD's for these devices should be reviewed by SSDI prior to release. DATA SHEET #: RU0075C DOC SDR937/61 Solid State Devices, Inc. 14701 Firestone Blvd * La Mirada, CA 90638 Phone: (562) 404-4474 * Fax: (562) 404-1773 ssdi@ssdi-power.com * www.ssdi-power.com thru SDR9312/61 Symbol VF1 VF2 VF3 VF4 IR1 IR2 CJ tRR1 tRR2 Electrical Characteristics IF = 15ADC Instantaneous Forward Voltage Drop (TA = 25°C, 300µs pulse) IF = 30ADC Instantaneous Forward Voltage Drop IF = 15ADC (TA = 125°C, 300µs pulse) Instantaneous Forward Voltage Drop IF = 15ADC (TA = -55°C, 300µs pulse) Reverse Leakage Current (Rated VR, TA = 25°C, 300µs pulse minimum) Reverse Leakage Current (Rated VR, TA = 125°C, 300µs pulse minimum) Junction Capacitance VR = 10VDC (TA = 25°C, f = 1MHz) Reverse Recovery Time (IF = 500mA, IR = 1 Amp, IRR = 250mA, TA = 25°C) (IF = 10A, dIF/dt = 100A/µs) CASE OUTLINE: 2 Pin TO-61 PIN OUT: PIN 1: CATHODE PIN 2: ANODE Typical 1.8 2.0 1.4 1.85 20 10 80 45 70 Maximum 2.0 2.2 1.5 2.1 100 25 100 60 100 Units VDC VDC VDC µA mA pf nsec NOTE: All specifications are subject to change without notification. SCD's for these devices should be reviewed by SSDI prior to release. DATA SHEET #: RU0075C DOC