SSR4045CT-3 SSDI | Alldatasheet

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Technical content

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 Designer’s Data Sheet FEATURES:

  • PIV: 45 Volts
  • Low Forward Voltage Drop
  • Low Reverse Leakage
  • Hermetically Sealed Package
  • Guard Ring for Overvoltage Protection
  • Gold Eutectic Die Attach
  • 175°C Operating Junction Temperature
  • Also Available in the following Configurations: Common Anode- SSR4045CA/3 Doubler- SSR4045D/3
  • TX, TXV, and Space Level Screening Available SSR4045CT/3

40 AMPS

45 VOLTS

MAXIMUM RATINGS Symbol Value Units Peak Repetitive Reverse Voltage and DC Blocking Voltage SSR4045CT/3 VRRM VRWM VR Average Rectified Forward Current 1/ (Resistive Load, 60 Hz, Sine Wave, TA=25°C) IO 40 Amps Peak Surge Current 1/ (8.3 ms Pulse, Half Sine Wave Superimposed on IO, allow junction to reach equilibrium between pulses, TA=25°C) IFSM 600 Amps Operating and Storage Temperature T OP & Tstg -65 to +175 °C Maximum Thermal Resistance 1/ Junction to Case RθJC 0.9 °C/W Notes: 1/ Both Legs Tied Together. (Doubler Per Leg: IO = 20A, IFSM = 300A, RθJC = 1.8°C/W) NOTE: All specifications are subject to change without notification. SCD's for these devices should be reviewed by SSDI prior to release. DATA SHEET #: RS0025B DOC

ELECTRICAL CHARACTERISTICS (Per Leg) Symbol Max Unit Instantaneous Forward Voltage Drop (TA = 25°C, Pulse) IF = 5Amps IF = 10 Amps IF = 20 Amps VF1 VF2 VF3 0.50 0.56 0.69 Volts Instantaneous Forward Voltage Drop (IF = 10 Amps, TA = -55°C, Pulse) VF4 0.63 Volts Reverse Leakage Current (Rated VR, TA = 25°C, Pulse) IR1 200 µA Reverse Leakage Current (Rated VR, TA = 100°C, Pulse) IR2 15 mA Junction Capacitance (VR =10 VDC, TA = 25°C, f = 1 MHz) CJ 800 pF CASE OUTLINE: TO-3 PIN OUT: SSR4045CT/3 (Common Cathode) CASE: CATHODE PIN 1: ANODE 1 PIN 2: ANODE 2 PIN OUT: SSR4045CA/3 (Common Anode) CASE: ANODE PIN 1: CATHODE 1 PIN 2: CATHODE 2 PIN OUT: SSR4045D/3 (Doubler) CASE: AC PIN 1: ANODE PIN 2: CATHODE NOTE: All specifications are subject to change without notification. SCD's for these devices should be reviewed by SSDI prior to release. DATA SHEET #: RS0025B DOC Solid State Devices, Inc. Phone: (562) 404-4474 * Fax: (562) 404-1773 ssdi@ssdi-power.com * www.ssdi-power.com SSR4045CT/3