3.0 Amp SURFACE MOUNT PLASTIC SILICON DIODES Data Sheet Mechanical Dimensions SMC31 . . . 310 Series Description DO-214AB (SMC) Features n LOW COST n LOW FORWARD VOLTAGE WITH LOW LEAKAGE CURRENT n HIGH CURRENT CAPABILITY n MEETS UL SPECIFICATION 94V-0 n HIGH SURGE CAPABILITY SMC31 . . . 310 Series Units SMC31 SMC32 SMC34 SMC36 SMC38 SMC310 Peak Repetitive Reverse Voltage...VRRM 1 00 200 400 600 800 1000 Volts RMS Reverse Voltage...VR(rms) 70 140 280 420 560 700 Volts DC Blocking Voltage...VDC 100 200 400 600 800 1000 Volts Average Forward Rectified Current...IF(av) ............................................. 3.0 ............................................... Amps Non-Repetitive Peak Forward Surge Current...IFSM ............................................. 200 ............................................... Amps Operating & Storage Temperature Range...TJ, TSTRG ......................................... -65 to 175 .......................................... °C ............................................. 1.1 ............................................... Volts Maximum Ratings Electrical Characteristics Maximum Forward Voltage @ 3.0 A...VF Maximum DC Reverse Current...IR @ Rated DC Blocking Voltage TC = 25°C TC = 75°C ............................................. 5.0 ............................................... µAmps ............................................. 100 ............................................... µAmps Typical Junction Capacitance...CJ (Note 1) ............................................. 5 0 ............................................... pF Typical Thermal Resistance...RθJC ............................................. 2 8 ............................................... °C / W Page 10-28 3.0 Amp SURFACE MOUNT PLASTIC SILICON DIODES Typical Junction Capacitance Junction Capacitance (pF) Average Forward Current (A) Forward Current Derating Curve Ambient Temperature (°°C) Reverse Voltage (V) Typical Instantaneous Forward Characteristics Forward Current (A) Peak Forward Surge Current (A) Peak Forward Surge Current SMC31 . . . 310 Series Data Sheet TJ = 25oC Number of Cycles @ 60 Hz Forward Voltage (V) NOTES: 1. Measured @ 1 MHz and applied reverse voltage of 4.0V. Ratings at 25 Deg. C ambient temperature unless otherwise specified. Single Phase Half Wave, 60 Hz Resistive or Inductive Load. For Capacitive Load, Derate Current by 20%. Page 10-29