MOSPEC S40D90 Thru S40D100 Schottky Barrier Rectifiers SCHOTTKY BARRIER RECTIFIERS Using the Schottky Barrier principle with a Molybdenum barrier metal. These state-of-the-art geometry features epitaxial construction with oxide passivation and metal overlay contact. Ideally suited for low voltage, high frequency rectification, or as free wheeling and polarity protection diodes. 40 AMPERES 90-100 VOLTS ＊Low Forward Voltage. ＊Low Switching noise. ＊High Current Capacity ＊Guarantee Reverse Avalanche. ＊Guard-Ring for Stress Protection. ＊Low Power Loss & High efficiency. ＊125℃ Operating Junction Temperature ＊Low Stored Charge Majority Carrier Conduction. ＊Plastic Material used Carries Underwriters Laboratory Flammability Classification 94V-O TO-3P MAXIMUM RATINGS Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Average Rectifier Forward Current Total Device (Rated VR),TC=100℃ Peak Repetitive Forward Current (Rate VR, Square Wave, 20kHz) Non-Repetitive Peak Surge Current (Surge applied at rate load conditions halfware, single phase, 60Hz) Operating and Storage Junction Temperature Range Symbol S40D90 S40D100 Unit VRRM VRWM VR 90 100 V VR(RMS) 63 70 V IF(AV) 20 40 A IFM 40 A 300 A -65 to +125 ℃ IFSM TJ , TSTG ELECTRIAL CHARACTERISTICS Characteristic Symbol Maximum Instantaneous Forward Voltage ( IF =20 Amp TC = 25℃) ( IF =20 Amp TC = 125℃) VF Maximum Instantaneous Reverse Current ( Rated DC Voltage, TC = 25℃) ( Rated DC Voltage, TC = 125℃) IR S40D90 S40D100 0.85 0.75 2.0 80 Unit V mA DIM A B C D E F G H I J K L M N O P MILLIMETERS MIN MAX 20.63 22.38 15.38 16.20 1.90 2.70 5.10 6.10 14.81 15.22 11.72 12.84 4.20 4.50 1.82 2.46 2.92 3.23 0.89 1.53 5.26 5.66 18.50 21.50 4.68 5.36 2.40 2.80 3.25 3.65 0.55 0.70 S40D90 Thru S40D100 FIG-2 TYPICAL FORWARD CHARACTERISITICS NSTANTANEOUS FORWARD CURRENT (Amp.) AVERAGE FORWARD RECTIFIED CURRENT (Amp.) FIG-1 FORWARD CURRENT DERATING CURVE FORWARD VOLTAGE (Volts) FIG-3 TYPICAL REVERSE CHARACTERISTICS FIG-4 TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE (PF) INSTANTANEOUS REVERSE CURRENT (mA.) CASE TEMPERATURE (℃) PERCENT OF RATED REVERSE VOLTAGE (﹪) PEAK FORWARD SURGE CURRENT (Amp.) FIG-5 PEAK FORWARD SURGE CURRENT NUMBER OF CYCLES AT 60 Hz REVERSE VOLTAGE (Volts)