MUR1620CT GLASS PASSIVATED HIGH EFFICENCY RECTIFIER Reverse Voltage – 50 to 1000 Volts Forward Current – 16.0 Amperes Features • Low forward voltage, High current capability • Plastic package has Underwriters Laboratory Flammability Classification 94V-O utilizing Flame Retardant Epoxy Molding Compound. • High surge capacity • Low power loss, high efficiency • Ultra fast recovery times, high voltage Mechanical Data • Case: Molded plastic, TO-220 • Terminals: leads solderable per • MIL-STD-202, method 208 guaranteed • Polarity: As marked • Mounting Position: Any PIN 1 PIN 2 CASE PIN2 Positlve CT Absolute Maximum Ratings and Characteristics Dimensions in mm Ratings at 25℃ ambient temperature unless otherwise specified. Single phase, half wave,60Hz, resistive or inductive load. For capacitive load, derate current by 20%. Symbols Value Units Maximum recurrent peak reverse voltage VRRM 200 Volts Maximum RMS voltage VRMS 140 Volts Maximum DC blocking voltage VDC 200 Volts at TC = 100 ℃ IF(AV) 16.0 Amps Peak forward surge current 8.3ms single half-sine-wave superimposed on rated load (JEDEC method) IFSM 125 Amps Maximum forward voltage at 8.0A and TA = 25℃ VF 1.0 Volts Typical junction Capacitance (Note1) CJ 80 pF Maximum reverse recovery time (Note 2) TRR 50 nS Typical thermal resistance (Note3) R0JC 3.0 ℃/W 10 µAmps 500 µAmps -55 to +150 ℃ Maximum average forward Rectified current Maximum reverse current at rated DC blocking voltage @TA = 25℃ @TC =125℃ Operating and storage temperature range IR TJ ,Ts Notes :1. Measured at 1 MHz and applied reverse voltage of 4.0 VDC. 2. Reverse recovery test conditions: IF = 0.5A, IR = 1A, IRR = 0.25A 3. Thermal resistance from junction to case per leg mounted on heatsink. SEMTECH ELECTRONICS LTD. ® (Subsidiary of Semtech International Holdings Limited, acompany listed on the Hong Kong Stock Exchange, Stock Code: 724) Dated : 23/06/2003 MUR1620CT FIG.1 Reverse Recovery Time Characteristic and Test Circuit Diagram 10 NONINDUCTIVE 50 NONINDUCTIVE trr +0.5A DUT (-) (+) 50Vdc (appox) (-) 0 PULSE GENERATOR (NOTE 2) 1 NON INDUCTIVE OSCILLOSCOPE (NOTE 1) -0.25A (+) -1.0A 1cm SET TIME BASE FOR 5/10ns/cm 20 16 12 8 4 0 0 100 50 150 Case Temperature. (°C) FIG.4 Maximum Non-repetitive Forward Surge Current Per Leg 120 Tj =25°C 8.3ms Single Half Sine Wave JEDEC Method 90 1000 100 FIG.3 Typical Reverse Characteristics Per Leg Tj =125°C 10 Tj =25°C 1 0.1 20 40 60 80 100 120 Percent of Rated Peak Reverse Voltage. (%) 60 1 2 5 10 20 50 100 FIG.5 Typical Junction Capacitance Per Leg 240 200 Tj =25°C 160 120 80 40 0 1 2 5 10 20 50 100 200 500 1000 Instantaneous Forward Current. (A) 30 Number of Cycles at 60Hz Capacitance. (pF) Instantaneous Reverse Current. ( A) FIG.2 Muximum Forward Current Derating Curve 0 4 1 Peak Forward Surge Current. (A) Average Forward Current. (A) NOTES:1. Rise Time=7ns max. Input Impedance= 1 megohm 22 pf 2. Rise Time=10ns max. Sourse Impedance= 50 ohms Reverse Voltage. (V) 100 FIG.6 Typical Forward Characteristics Per Leg 30 10 3.0 1.0 0.3 0.1 0.03 Tj =25°C PULSE WIDTH-300 s 1% DUTY CYCLE 0.01 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 Forward Voltage. (V) SEMTECH ELECTRONICS LTD. ® (Subsidiary of Semtech International Holdings Limited, acompany listed on the Hong Kong Stock Exchange, Stock Code: 724) Dated : 23/06/2003