SRM5 thru SRM10 PRELIMINARY SOLID STATE DEVICES, INC. 14830 Valley View Blvd * La Mirada, Ca 90638 Phone: (562) 404-7855 * Fax: (562) 404-1773 20 AMP 500 - 1000 VOLTS 5 µsec STANDARD RECOVERY RECTIFIER Designer's Data Sheet FEATURES: • • • • • • • • • • • 1/ Replaces DO-4 or DO-5 Standard Recovery: 5 µsec maximum PIV to 1000 Volts Low Reverse Leakage Current Hermetically Sealed Void-Free Construction 1/ Monolithic Single Chip Construction High Surge Rating Low Thermal Resistance Available in Surface Mount Version Equivalent to 5961-94022. TX, TXV and Space Level Screening Available AXIAL PIND Testing not required on Void-Free Devices per MIL-PRF-19500 Maximum Ratings Peak Repetitive Reverse and DC Blocking Voltage SRM5 SRM6 SRM7 SRM8 SRM9 SRM10 Average Rectified Forward Current (Resistive Load, 60Hz, Sine Wave, TA = 25 oC Peak Surge Current (8.3 ms Pulse, Half Sine Wave Superimposed on Io, allow junction to reach equilibrium between pulses, TA = 25oC) Operating and Storage Temperature Maximum Thermal Resistance Junction to Lead, L = 3/8" NOTE: All specifications are subject to change without notification. SCD's for these devices should be reviewed by SSDI prior to release. SYMBOL VALUE UNITS VRRM VRWM VR 500 600 700 800 900 1000 Volts Io 20 Amps IFSM 375 Amps Top & Tstg -65 TO +175 R θ JL 3 DATA SHEET #: RC0046E o o C C/W SRM5 thru SRM10 PRELIMINARY SOLID STATE DEVICES, INC. 14830 Valley View Blvd * La Mirada, Ca 90638 Phone: (562) 404-7855 * Fax: (562) 404-1773 Electrical Characteristics SYMBOL MAXIMUM UNITS TA = 25oC TA = -55oC VF1 VF2 1.05 1.15 VDC TA = 25oC TA = 100oC IR1 IR2 2.0 500 µA Junction Capacitance (VR = 10VDC, TA = 25oC, f = 1MHz) CJ 250 pF Reverse Recovery Time (IF = 500 mA, IR = 1 A, IRR = 250 mA, TA = 25oC) tRR 5 µ sec Instantaneous Forward Voltage Drop (IF = 20ADC, TA = 25 oC, 300µsec min pulse) Reverse Leakage Current (Rated VR , 300µsec min pulse) CASE OUTLINE: AXIAL Ø.060±.003 Ø.310 MAX .150 MAX .500 MIN .500 MIN Ø.210 Ø.250 TOLERANCES: (UNLESS OTHERWISE SPECIFIED) .XX ±.03 .XXX ±.010 FORWARD VOLTAGE ( Vf ) 109oC 1000 100 80 CURRENT ( A ) PERCENT OF MAXIMUM FORWARD CURRENT RATING (%) POWER DERATING CURVE 60 40 20 0 100 10 1 0 25 50 75 100 125 150 CASE TEMPERATURE (oC) 175 200 0.7 0.8 0.9 1 1.1 1.2 VOLTAGE ( V ) 1.3 1.4 1.5