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| MUR460 40A SUPER-FAST RECTIFIER Features NEW PRODUCT * * * * * * Glass Passivated Die Construction Super-Fast Recovery Time For High Efficiency Low Forward Voltage Drop and High Current Capability Surge Overload Rating to 70A Peak Ideally Suited for Automated Assembly Plastic Material: UL Flammability Classification Rating 94V-0 Case: Molded Plastic Terminals: Solder Plated Terminal Solderable per MIL-STD-202, Method 208 Marking: R460 Polarity: Cathode Band Weight: 1.12 grams (approx.) Mounting Position: Any A B A D C Mechanical Data * * * * * * DO-201AD Dim A B C D Min 25.40 7.20 1.20 4.80 Max 3/4 9.50 1.30 5.30 All Dimensions in mm Maximum Ratings and Electrical Characteristics 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 Average Rectified Output Current @ TT = 40C Non-Repetitive Peak Forward Surge Current 8.3ms Single half sine-wave Superimposed on Rated Load (JEDEC Method) Forward Voltage @ IF = 3.0A, TJ = 150C @ IF = 3.0A, TJ = 25C @ IF = 4.0A, TJ = 25C @ TA = 25C @ TA = 150C Symbol VRRM VRWM VR VR(RMS) IO IFSM @ TA = 25C unless otherwise specified MUR460 600 424 4.0 70 1.05 1.25 1.28 10 250 50 50 75 52 -65 to +175 Unit V V A A VFM IRM trr tfr Cj RqJA Tj, TSTG V mA ns ns pF K/W C Peak Reverse Current at Rated DC Blocking Voltage Reverse Recovery Time (Note 2) Forward Recovery Time (Note 3) Typical Junction Capacitance (Note 1) Typical Thermal Resistance, Junction to Ambient (Note 4) Operating and Storage Temperature Range Notes: 1. 2. 3. 4. Measured at 1.0MHz and applied reverse voltage of 4V DC. Measured with IF = 0.5A, IR = 1.0A, Irr = 0.25A. See Figure 5. Measured with IF = 1.0A, di/dt = 100A/ms, Duty Cycle 2.0%. Mounted to PCB, lead length = 9.5mm. DS30183 Rev. A-0 1 of 2 MUR460 10 20.0 NEW PRODUCT IO, AVERAGE FORWARD CURRENT (A) IF, INSTANTANEOUS FORWARD CURRENT (A) 10.0 7.0 5.0 2.0 1.0 0.5 TJ = 175 C 0 8.0 1000C 25 C 0 6.0 Rated VR RJA = 28C/W 4.0 dc SQUARE WAVE 0.1 0.07 2.0 0 0 50 100 150 200 250 TT, TERMINAL TEMPERATURE (C) Fig. 1 Forward Current Derating Curve 0.02 0.3 0.5 0.7 0.9 1.1 1.3 1.5 1.7 1.9 2.1 2.3 VF, INSTANTANEOUS VOLTAGE (V) Fig. 2 Typical Forward Characteristics IFSM, PEAK FORWARD SURGE CURRENT (A) 90 Single Half-Sine-Wave (JEDEC Method) 400 200 80 40 20 TJ = 175 C 0 75 IR, REVERSE CURRENT (A) 60 45 30 15 0 1 10 NUMBER OF CYCLES AT 60Hz Fig. 3 Surge Current Derating Curve 100 8.0 4.0 2.0 0.8 0.4 0.2 0.08 0.04 0.02 0.008 0.004 0.002 0 100 200 300 400 500 600 25 C 0 1000C VR, REVERSE VOLTAGE (V) Fig. 4 Typical Reverse Characteristics trr 50 NI (Non-inductive) Device Under Test 50V DC Approx 10 NI +0.5A (-) Pulse Generator (Note 2) (+) (-) 0A -0.25A 1.0 NI Oscilloscope (Note 1) (+) Notes: 1. Rise Time = 7.0ns max. Input Impedance = 1.0M, 22pF. 2. Rise Time = 10ns max. Input Impedance = 50. -1.0A Set time base for 50/100 ns/cm Fig. 5 Reverse Recovery Time Characteristic and Test Circuit DS30183 Rev. A-0 2 of 2 MUR460 |
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