MUR140 - MUR160 1.0A SUPER-FAST RECTIFIER Features * * * * * * Glass Passivated Die Construction Super-Fast Recovery Time For High Efficiency Low Forward Voltage Drop and High Current Capability Surge Overload Rating to 35A Peak Ideally Suited for Automated Assembly Plastic Material: UL Flammability Classification Rating 94V-0 B A A C D Mechanical Data * * * * * * DO-41 Plastic Case: Molded Plastic Terminals: Solder Plated Terminal Solderable per MIL-STD-202, Method 208 Marking: MUR140: R140 MUR160: R160 Polarity: Cathode Band Weight: 0.35 grams (approx.) Mounting Position: Any Dim Min Max A 25.40 3/4 B 4.06 5.21 C 0.71 0.864 D 2.00 2.72 All Dimensions in mm Maximum Ratings and Electrical Characteristics @ TA = 25C unless otherwise specified Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Symbol MUR140 MUR160 Unit VRRM VRWM VR 400 600 V VR(RMS) 283 424 V IO 1.0 A IFSM 35 A @ IF = 1.0A, TJ = 25C @ IF = 1.0A, TJ = 150C VFM 1.25 1.05 V @ TA = 25C @ TA = 150C IRM 5.0 150 mA Reverse Recovery Time (Note 2) trr 50 ns Reverse Recovery Time (Note 3) trr 75 ns Forward Recovery Time (Note 4) tfr 50 ns Typical Junction Capacitance (Note 1) Cj 45 pF RqJA 72 K/W Tj, TSTG -65 to +175 C Average Rectified Output Current @ TT = 120C Non-Repetitive Peak Forward Surge Current 8.3ms Single half sine-wave Superimposed on Rated Load (JEDEC Method) Forward Voltage Peak Reverse Current at Rated DC Blocking Voltage Typical Thermal Resistance, Junction to Ambient Operating and Storage Temperature Range Notes: 1. 2. 3. 4. Measured at 1.0MHz and applied reverse voltage of 0V DC. Measured with IF = 0.5A, IR = 1.0A, Irr = 0.25A. See Figure 5. Measured with IF = 1A, di/dt = 50A/us. Measured with IF = 1.0A, di/dt = 100A/ms, Duty Cycle 2.0%. DS30112 Rev. B-2 1 of 2 www.diodes.com MUR140 - MUR160 a Diodes Incorporated 10.0 7.0 IF, INSTANTANEOUS FORWARD CURRENT (A) IO, AVERAGE FORWARD CURRENT (A) 3 2 1 5.0 1750C 1000C 3.0 TC = 250C 2.0 1.0 0.5 0.1 0.05 0 0 50 25 75 100 125 150 0.01 175 0.3 0.5 0.7 0.9 1.1 1.3 1.5 1.7 1.9 2.1 2.3 IFSM, PEAK FORWARD SURGE CURRENT (A) TT, TERMINAL TEMPERATURE (C) Fig. 1 Forward Current Derating Curve VF, INSTANTANEOUS VOLTAGE (V) Fig. 2 Typical Forward Current 60 80 Single Half-Sine-Wave (JEDEC Method) TJ = 1750C 40 20 50 8.0 4.0 2.0 40 TJ = 1000C 0.8 30 0.4 0.2 0.08 20 0.04 0.02 TJ = 250C 10 0.008 0 1 10 100 0.004 0.002 0 NUMBER OF CYCLES AT 60Hz Fig. 3 Surge Current Derating Curve 50 100 150 200 250 300 350 400 450 500 VR, REVERSE VOLTAGE (V) Fig. 4 Typical Reverse Current trr +0.5A 50W NI (Non-inductive) 10W NI Device Under Test (-) 0A (+) Pulse Generator (Note 2) 50V DC Approx (-) 1.0W NI Oscilloscope (Note 1) -0.25A (+) Notes: 1. Rise Time = 7.0ns max. Input Impedance = 1.0MW, 22pF. 2. Rise Time = 10ns max. Input Impedance = 50W. -1.0A Set time base for 50/100 ns/cm Fig. 5 Reverse Recovery Time Characteristic and Test Circuit DS30112 Rev. B-2 2 of 2 www.diodes.com MUR140 - MUR160