GAAH40M Press Fit Avalanche Automotive Rectifier (HITACHI) Avalanche Voltage 36 to 41Volts Current 40 Amps Technical Specification: Features: High power capability Economical Avalanche Voltage: 36V to 41V Mechanical Data: Case: Copper case Epoxy: UL94-0 rate flame ratardant Polarity: As marked of case bottom Glass passivated chip Technology vacuum soldered Lead: Plated lead, solderable per MIL-STD-202E method 208C Weight: 0.11 ounces, 3.15 grams Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characteristics Rating at 25oC ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load derate current by 20%. Electrical Characteristics @ 25oC Peak repetitive reverse voltage Working peak reverse voltage DC blocking voltage Average rectified forward current at TC=125oC Repetitive peak reverse surge current TC=10msec duty cycle <1% o Symbols Min. Nominal Max. Units VRRM VRWM V DC 32 32 32 36 36 36 42 42 42 Volts IO 40 Amps IRSM 40 Amps Breakdown voltage (Vbr@Ir=100mA, TC=25 C) Ir=90Amps, TC=150oC, PW=80usec Vbr1 Vbr2 37 39 41 54 Volts Forward voltage drop (Vfwd)@If=100Amps<300usec VF 0.98 1.02 1.08 Volts Peak forward surge current IFSM o Reverse leakage (VR=32Vdc) TA=25 C Operating and storage junction temperature range Notes: IR 500 0.2 TJ, TSTG 1.0 -65 to +175 1. Enough heatsink must be considered in application. 61 Ampes 2.0 uA o C