SR54L MOSPEC | Alldatasheet
Document overview
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Technical content
Features
＊Ultra Low Forward Voltage. ＊Low Switching noise. ＊High Current Capacity ＊Low Power Loss & High efficiency. ＊150℃ Operating Junction Temperature ＊Low Stored Charge Majority Carrier Conduction. ＊Plastic Material used Carries Underwriters Laboratory Flammability Classification 94V-O ＊In compliance with EU RoHs 2002/95/EC directives SCHOTTKY BARRIER RECTIFIERS
5 AMPERES
Characteristic Symbol SR54L Unit Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage VRRM VRWM VR 40 V RMS Reverse Voltage VR(RMS) 28 V Average Rectifier Forward Current IF(AV) 5 A Peak Repetitive Forward Current (Rate VR, Square Wave, 20kHz) IFM 10 A Non-Repetitive Peak Surge Current (Surge applied at rate load conditions halfware, single phase, 60Hz) IFSM 200 A Operating and Storage Junction Temperature Range TJ , Tstg -65 to +150 ℃ DO-214AA(SMB) MILLIMETERSDIM MIN MAX A 3.30 3.90 B 4.20 4.60 C 1.80 2.20 D 5.10 5.60 E 1.90 2.50 F -- 1.30 G -- 0.22 H 0.95 THERMAL RESISTANCES Typical Thermal Resistance junction to body Rθ j-c 55 ℃/w 1.35 CASE---
ELECTRICAL CHARACTERISTICS
Characteristic Symbol SR54L Unit Maximum Instantaneous Forward Voltage Min Typ. Max. ( IF =5.0 Amp TC = 25℃) VF --- 0.44 0.49 V Maximum Instantaneous Reverse Current ( Rated DC Voltage, TC = 25℃) 0.2 ( Rated DC Voltage, TC = 100℃) IR mA Transfer molded plastic POLARITY--- Cathode indicated polarity band
FIG-1 FORWARD CURRENT DERATING CURVE FIG-2 TYPICAL FORWARD CHARACTERISITICS AVERAGE FORWARD RECTIFIED CURRENT (Amp.) NSTANTANEOUS FORWARD CURRENT (Amp.) CASE TEMPERATURE (℃) FORWARD VOLTAGE (Volts) TJ=25℃ TJ=75℃ TJ=125℃ FIG-3 TYPICAL REVERSE CHARACTERISTICS FIG-4 TYPICAL JUNCTION CAPACITANCE INSTANTANEOUS REVERSE CURRENT (mA.) JUNCTION CAPACITANCE (PF) REVERSE VOLTAGE (Volts) REVERSE VOLTAGE (Volts) TJ=25℃ TJ=100℃ TJ=75℃ FIG-5 PEAK FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT (Amp.) NUMBER OF CYCLES AT 60 Hz