PRELIMINARY SSD D li SSR2040M SSR2040Z _ SOLID STATE DEVICES, INC t 14849 Firestone Boulevard: La Mirada,CA 90638 Phone: (714) 670-SSDI (7734): Fax: (714) 522-7424 Desiqners Data Sh 20 AMP | SCHOTTKY FEATURES: RECTIFIER Extremely Low Forward Voltage Drop Hermetically Sealed Isolated Power Package Guard ring for overvoltage protection TO-254 TO-254Z Eutectic Die Attach 150C Operating Junction Temperature Ceramic seals for lead forming a EF ry Pak luge iB ih anil TX, TXV, and Space Level Screening Available MAXIMUM RATINGS RATING SYMBOL VALUE UNIT Peak Repetitive Reverse and DC Blocking Voltage VRRM VRWM 40 Volts VR Average Rectified Forward Current (Resistive Load, 60Hz, Sine Wave, TA=25C) lo 20 Amps Peak Surge Current (8.3 ms Pulse, Half Sine Wave Superimposed on lo, allow IFSM 300 Amps junction to reach equilibrium between pulses, TA=25C) Operating and storage temperature Top & Tstg -65 to +150 c Maximum Thermal Resistance Revc 15 C/W Junction to Case Available with Glass or Ceramic Seals. Contact Factory for Details. NOTE: All specifications are subject to change without notification. DATA SHEET#: RS0159 B MED SCDs for these devices should be reviewed by SSDI prior to release.SSR2040M SSR2040Z ELECTRICAL CHARACTERISTICS PRELIMINARY SSDI SOLID STATE DEVICES, INC 14849 Firestone Boulevard - Phone: (714) 670-SSDI (7734) - La Mirada,CA 90638 Fax: (714) 522-7424 CHARACTERISTICS SYMBOL MAXIMUM UNIT Instantaneous Forward Voltage Drop VF1 Vde IF = 5 Adc, TA=25C, 300us Pulse 0.40 IF =10 Adc, TA=25C, 300ys Pulse 0.50 IF =20 Adc, TA=25C, 300ys Pulse 0.68 Instantaneous Forward Voltage Drop VF2 Vdc (IF= 10 Adc, TA=- 55C, 300s Pulse) 0.55 Reverse Leakage Current IR1 5 mA (Rated VR, TA=25C, 300us pulse minimum) Reverse Leakage Current IR2 mA (Rated VA, TA=100C, 300us pulse minimum) 200 Junction Capacitance (VR = 10 Vdc, TA=25'C, f= 1 MHz) CJ 800 pf CASE OUTLINE: TO-254 CASE OUTLINE: TO-254Z PIN OUT: PIN OUT: AN 1: ONE 260 PIN 1: ANODE 2: D 545 "249 PIN 2: ANOD PIN 3: ANODE r 25 A #180 at 50 PIN 3: ANODE = 260 | 810 .249 885 390 de 0 | ds 538 2x $1455 a] 270 L | | 210 Ly wa [ J, 555 135 { 1 800 Jal al 4 les. 2s 3x 080? dE} L150 Bsc (2PL) | L 150 BSC 3x 6.0404b-4 baxts08sc 4b .1508s TYPICAL OPERATING CURVES (TA=25C Unless otherwise specified) FORWARD VOLTAGE vs. FORWARD CURRENT a 130C 100 a = 90 E oe 80 ~ 70 a Se 60 & xo 50 5 a Le! x os 20 c GO 10 o oo i 0 25 50 75 100 125 150 175 200 oe apo Oy OO 07 CASE TEMPERATURE (C) FORWARD VOLTAGE (Volts)