MOSPEC S40T100F Dual Schottky Barrier Power Rectifiers SCHOTTKY BARRIER RECTIFIERS Using the Schottky Barrier principle with a Refractory metal capable of high temperature operation metal. The proprietary barrier technology allows for reliable operation up to 150℃ junction temperature. Typical application are in switching Mode Power Supplies such as adaptors, DC/DC converters, freewheeling and polarity protection diodes. 40 AMPERES 100 VOLTS Features *Low Forward Voltage. *Low Switching noise. *High Current Capacity *Guarantee Reverse Avalanche. *Guard-Ring for Stress Protection. *Low Power Loss & High efficiency. *150℃ Operating Junction Temperature *Low Stored Charge Majority Carrier Conduction. *Plastic Material used Carries Underwriters Laboratory ITO-220AB Flammability Classification 94V-O *In compliance with EU RoHs 2002/95/EC directives *Mounting Torqure: 5 in-lbs.Max. MAXIMUM RATINGS Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Symbol VRRM VRWM VR S40T100F Unit 100 V RMS Reverse Voltage VR(RMS) 70 V DIM IF(AV) 20 40 A IFSM 250 A TJ , Tstg -65 to +150 ℃ Rθj-c 4.4 ℃/w A B C D E F G H I J K L M N O P Q R Average Rectifier Forward Current ( per diode ) Total Device (Rated VR), Non-Repetitive Peak Surge Current (Surge applied at rate load conditions halfware, single phase, 60Hz) Operating and Storage Junction Temperature Range THERMAL RESISTANCES Typical Thermal Resistance junction to case ( per device ) ELECTRICAL CHARACTERISTICS Characteristic Maximum Instantaneous Forward Voltage ( per diode ) ( IF =0.1 Amp TC = 25℃) ( IF =20.0 Amp TC = 25℃) Maximum Instantaneous Reverse Current ( Rated DC Voltage, TC = 25℃) ( Rated DC Voltage, TC = 125℃) Symbol Min Typ. Max. Unit VF ----- 0.31 0.33 0.65 0.68 V IR --- 0.03 0.05 10 7 mA MILLIMETERS MIN MAX 15.05 15.15 13.35 13.45 10.00 10.10 6.55 6.65 2.65 2.75 1.55 1.65 1.15 1.25 0.55 0.65 2.50 2.60 3.00 3.20 1.10 1.20 0.55 0.65 4.40 4.60 1.15 1.25 3.35 3.45 2.65 2.75 3.15 3.25 3.60 3.80 S40T100F FIG-2 TYPICAL FORWARD CHARACTERISITICS 35 30 25 20 15 10 5 0 0 25 50 75 100 125 150 175 NSTANTANEOUS FORWARD CURRENT (Amp.) 20 10 TJ=125℃ 1 TJ=25℃ 0.1 0.0 0.2 0.4 0.6 0.8 1.0 CASE TEMPERATURE (℃) FORWARD VOLTAGE (Volts) FIG-3 TYPICAL REVERSE CHARACTERISTICS FIG-4 TYPICAL JUNCTION CAPACITANCE 1.2 TJ=125℃ TJ=25℃ REVERSE VOLTAGE (Volts ) JUNCTION CAPACITANCE (PF) INSTANTANEOUS REVERSE CURRENT (mA.) AVERAGE FORWARD RECTIFIED CURRENT (Amp.) FIG-1 FORWARD CURRENT DERATING CURVE 40 REVERSE VOLTAGE (Volts) PEAK FORWARD SURGE CURRENT (Amp.) FIG-5 PEAK FORWARD SURGE CURRENT NUMBER OF CYCLES AT 60 Hz CO-A