SDR643CTS1 thru SDR647CTS1 Solid State Devices, Inc. 14701 Firestone Blvd * La Mirada, Ca 90638 Phone: (562) 404-4474 * Fax: (562) 404-1773 [email protected] * www.ssdi-power.com DESIGNER’S DATA SHEET SDR64 ___ CT ___ ___ │ │ └ Screening 2/ __ = Not Screened │ │ TX = TX Level │ │ TXV = TXV │ │ S = S Level │ └ Package │ S1= SMD1 └ Voltage/Family 3 = 300 V 4 = 400 V 5 = 500 V 6 = 600 V 7 = 700 V 50 AMP 300-700 Volts 35 nsec Ultra Fast Centertap Rectifier Features: • • • • • • • • Ultra Fast Recovery: 25 nsec typical High Surge Rating Low Reverse Leakage Current Low Junction Capacitance Hermetically Sealed Power Surface Mount Package Ceramic Seals Available Higher Currents & Voltages Available – Contact Factory TX, TXV, and S-Level Screening Available2/ Maximum Ratings Peak Repetitive Reverse and DC Blocking Voltage SDR643CTS1 SDR644CTS1 SDR645CTS1 SDR646CTS1 SDR647CTS1 Average Rectified Forward Current note 3 (Resistive Load, 60 Hz Sine Wave, TA = 25ºC) Peak Surge Current note 3 (8.3 ms Pulse, Half Sine Wave Superimposed on Io, Allow Junction to Reach Equilibrium Between Pulses, TA = 25ºC) Operating & Storage Temperature Maximum Thermal Resistance Junction to Case, each individual diode Junction to Case, note 3 Symbol Value Units VRRM VRWM VR 300 400 500 600 700 Volts Io 50 Amps IFSM 500 Amps Top & Tstg -65 to +200 ºC RθJC 2.00 1.20 ºC/W 1/ For Ordering Information, Price, Operating Curves, and Availability- Contact Factory. 2/ Screened to MIL-PRF-19500; contact factory for screening flow. 3/ Both legs tied together SMD1 *Also available in other packages: TO-254, TO-254Z, TO-257, and 28 Pin CLCC – Consult Factory NOTE: All specifications are subject to change without notification. SCD's for these devices should be reviewed by SSDI prior to release. DATA SHEET #: RU0087D DOC SDR643CTS1 thru SDR647CTS1 Solid State Devices, Inc. 14701 Firestone Blvd * La Mirada, Ca 90638 Phone: (562) 404-4474 * Fax: (562) 404-1773 [email protected] * www.ssdi-power.com Electrical Characteristics (Per Leg) Characteristics Instantaneous Forward Voltage Drop (IF = 5Adc, TA = 25ºC, 300 msec pulse) (IF = 10Adc, TA = 25ºC, 300 msec pulse) (IF = 15Adc, TA = 25ºC, 300 msec pulse) (IF = 20Adc, TA = 25ºC, 300 msec pulse) (IF = 30Adc, TA = 25ºC, 300 msec pulse) Instantaneous Forward Voltage Drop (IF = 15Adc, TA = 100ºC, 300 msec pulse) (IF = 30Adc, TA = 100ºC, 300 msec pulse) (IF = 15Adc, TA = -55ºC, 300 msec pulse) (IF = 30Adc, TA = -55ºC, 300 msec pulse) Reverse Leakage Current (Rated VR, TA = 25ºC, 300 msec pulse min) Reverse Leakage Current (Rated VR, TA = 100ºC, 300 msec pulse min) (Rated VR, TA = 125ºC, 300 msec pulse min) (Rated VR, TA = 150ºC, 300 msec pulse min) Junction Capacitance (VR = 10 Vdc, TA = 25ºC, f = 1MHz) Reverse Recovery Time (IF = 0.5 A, IR = 1A, IRR = 0.25A, TA = 25ºC) (IF = 0.5 A, IR = 1A, IRR = 0.25 A, TA = 100ºC) (IF = 10 A, dIF/dt = 100A/us, TA = 25ºC) (IF = 10 A, dIF/dt = 100A/us, TA = 100ºC) Symbol Typical Maximum VF1 VF2 VF3 VF4 0.94 1.0 1.05 1.07 1.1 1.35 1.5 VF6 VF8 0.93 1.00 1.15 1.20 1.25 1.5 - Volts IR1 30 10 150 50 μA IR2 IR3 IR4 2 8 25 10 - mA CJ 60 120 pF trr1 trr2 trr3 IRM3 ta/tb trr4 IRM4 ta/tb 25 70 35 2.7 1.83 80 3.6 1.0 35 - nsec nsec nsec A nsec A - VF5 VF7 VF9 SDR647CTS1 ALL OTHER Unit Volts Case Outline: SMD1 PIN OUT: PIN 1: ANODE 1 PIN 2: CATHODE PIN 3: ANODE 2 NOTE: All specifications are subject to change without notification. SCD's for these devices should be reviewed by SSDI prior to release. DATA SHEET #: RU0087D DOC