SSpil PRELIMINARY SSR2045CTG SOLID STATE DEVICES, INC 14849 Firestone Boulevard: La Mirada,CA 90638 Phone: (714) 670-SSDI (7734) - Fax: (714) 522-7424 : , 20 AMP Designers Data Sheet 45 VOLTS POSITIVE CENTERTAP FEATURES: SCHOTTKY RECTIFIER M@ Low Reverse Leakage M@ Low Forward Voltage Drop @ Guard Ring for Overvoltage protection CERPACK @ Hermetically Sealed Surface Mount Package @ Eutectic Die Attach M@ 175C Operating Temperature @ Custom Lead Forming Available @ TX, TXV and Space Level Screening Available MAXIMUM RATINGS . RATING SYMBOL VALUE UNIT Peak Repetitive Reverse and DC Blocking Voltage VRRM VRWM 45 Volts VR Average Rectified Forward Current (Resistive Load, 60Hz, Sine Wave, TA=25'C) lo 20 Amps Peak Surge Current (8.3 ms Pulse, Half Sine Wave Superimposed on Io, allow IFSM 300 Amps junction to reach equilibrium between pulses, TA=25C) Operating and storage temperature Top & Tstg -65 to +175 C Maximum Thermal Resistance Revc 0.7 C/W Junction to Case NOTE: All specificati bject to ch ithout notification. . SCD's for these devices should e reviewed by SSDI prior to release. DATA SHEET#: RS0145 A MEDSSR2045CTG ELECTRICAL CHARACTERISTICS (Per Leg) CHARACTERISTICS PRELIMINARY SSDI SOLID STATE DEVICES, INC La Mirada,CA 90638 Fax: (714) 522-7424 14849 Firestone Boulevard - Phone: (714) 670-SSDI (7734) - SYMBOL MAXIMUM UNIT instantaneous Forward Voltage Drop tr = 5 Adc, TA=25C, 300s Pulse) IF = 10 Adc, TA=25C, 300ps Pulse) VF1 Vde Instantaneous Forward Voltage Drop (IF= 5 Adc, TA= - 55C, 300us Pulse) VF2 Vdc Reverse Leakage Current (Rated VR, TA=25C, 300ys pulse minimum) IR1 100 Reverse Leakage Current (Rated VR, TA=100C, 300us pulse minimum) mA IR2 10 Junction Capacitance (VR = 10 Vde, TA=25C, f= 1 MHz ) 400 of CASE OUTLINE:CERPACK PIN OUT: BOTTOM: CATHODE PIN 1: ANODE 1 PIN 2: ANODE 2 c 0.010" - 0.074"2 0.008" 0.094" 0.010" ; }-- 0.370" +| 0.010" 0.339" 0.319" ! 0.020" TYP, -+| k- 0.330" ~ 0.307" je 0.320" =} 0.015" REF. TYPICAL OPERATING CURVES (TA=25C Unless otherwise specified) FORWARD VOLTAGE vs. FORWARD CURRENT 100 166C 100 90 80 70 60 50 40 30 20 10 ENT RATING (%) o 0 25 50 75 100 125 150 CASE TEMPERATURE (C) 175 200 PERCENTOF MAXIMUM FORWARD FORWARD CURRENT (Amps) 0.1 0.01 0.2 0.3 0.4 0.5 0.6 FORWARD VOLTAGE (Volts) 0.7 0.8