MUR460 40A SUPER-FAST RECTIFIER NEW PRODUCT Features · · · · · · 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 B A A C D Mechanical Data · · · · · · DO-201AD 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 Dim Min Max A 25.40 ¾ B 7.20 9.50 C 1.20 1.30 D 4.80 5.30 All Dimensions in mm Maximum Ratings and Electrical Characteristics @ TA = 25°C unless otherwise specified Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. Characteristic Symbol MUR460 Unit VRRM VRWM VR 600 V VR(RMS) 424 V IO 4.0 A IFSM 70 A @ IF = 3.0A, TJ = 150°C @ IF = 3.0A, TJ = 25°C @ IF = 4.0A, TJ = 25°C VFM 1.05 1.25 1.28 V @ TA = 25°C @ TA = 150°C IRM 10 250 mA Reverse Recovery Time (Note 2) trr 50 ns Forward Recovery Time (Note 3) tfr 50 ns Typical Junction Capacitance (Note 1) Cj 75 pF RqJA 52 K/W Tj, TSTG -65 to +175 °C Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Average Rectified Output Current @ TT = 40°C 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 (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 20.0 IF, INSTANTANEOUS FORWARD CURRENT (A) IO, AVERAGE FORWARD CURRENT (A) 8.0 Rated VR RθJA = 28°C/W 6.0 4.0 dc 2.0 SQUARE WAVE 0 0 100 50 150 7.0 0 TJ = 175 C 1000C 5.0 0 25 C 2.0 1.0 0.5 0.1 0.07 0.02 250 200 10.0 0.3 0.5 0.7 0.9 1.1 1.3 1.5 1.7 1.9 2.1 2.3 TT, TERMINAL TEMPERATURE (°C) Fig. 1 Forward Current Derating Curve VF, INSTANTANEOUS VOLTAGE (V) Fig. 2 Typical Forward Characteristics 90 400 200 Single Half-Sine-Wave (JEDEC Method) 75 80 0 TJ = 175 C 40 20 60 IR, REVERSE CURRENT (µA) IFSM, PEAK FORWARD SURGE CURRENT (A) NEW PRODUCT 10 45 30 15 8.0 4.0 2.0 1000C 0.8 0.4 0.2 0.08 0 25 C 0.04 0.02 0.008 0.004 0.002 0 1 10 100 0 NUMBER OF CYCLES AT 60Hz Fig. 3 Surge Current Derating Curve 100 200 300 400 500 600 VR, REVERSE VOLTAGE (V) Fig. 4 Typical Reverse Characteristics trr 50Ω NI (Non-inductive) (-) 10Ω NI Device Under Test (+) +0.5A (-) 0A Pulse Generator (Note 2) 50V DC Approx 1.0Ω NI Oscilloscope (Note 1) -0.25A (+) Notes: 1. Rise Time = 7.0ns max. Input Impedance = 1.0MΩ, 22pF. 2. Rise Time = 10ns max. Input Impedance = 50Ω. -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