MCC omponents 21201 Itasca Street Chatsworth !"# $ % !"# MURH805CT THRU MURH860CT Features • • • Superfast switching time for hight efficiency Low reverse leakage current High surge capacity 8 Amp Super Fast Glass Passivated Rectifier 50 to 600 Volts Maximum Ratings • • Operating Temperature: -55°C to +150°C Storage Temperature: -55°C to +150°C Microsemi Catalog Number MURH805CT MURH810CT MURH820CT MURH840CT MURH860CT Device Marking Maximum Recurrent Peak Reverse Voltage 50V 100V 200V 400V 600V MURH805CT MURH810CT MURH820CT MURH840CT MURH860CT TO-220AB Maximum RMS Voltage Maximum DC Blocking Voltage 35V 70V 140V 280V 420V 50V 100V 200V 400V 600V C B S F 4 Q T A U 1 2 3 H K Electrical Characteristics @ 25°C Unless Otherwise Specified Average Forward Current Peak Forward Surge Current Maximum Forward Voltage Drop Per Element IF(AV) MURH805-820CT MURH840-860CT TC = 120°C V L J D IFSM 65A 8.3ms, half sine 2.2 V 2.8 V IFM = 4 A per element; TA = 25°C* 10 uA 800 uA TJ = 25°C TJ = 100°C VF MURH805-840CT MURH860CT Maximum DC Reverse Current At Rated DC Blocking Voltage Maximum Reverse Recovery Time 8.0A IR Trr 35ns 50ns IF=1.0A, di/dt=50A/uS R G N A B C D F G H J K L Q R S T U INCHES .595 .620 .380 .405 .160 .190 .025 .035 .142 .147 .190 .210 .110 .130 .018 .025 .500 .562 .045 .060 .100 .120 .080 .110 .045 .055 .235 .255 -----.050 *Pulse test: Pulse width 300 µsec, Duty cycle 2% www.mccsemi.com MM 15.11 9.65 4.06 0.64 3.61 4.83 2.79 0.46 12.70 1.14 2.54 2.04 1.14 5.97 ----- 15.75 10.29 4.82 0.89 3.73 5.33 3.30 0.64 14.27 1.52 3.04 2.79 1.39 6.48 1.27 MCC MURH805CT thru MURH860CT Figure 2 Typical Reverse Characteristics i F, INSTANTANEOUS FORWARD CURRENT (AMPS) Figure 1 Typical Forward Characteristics 50 20 805~840CT 10 7 5 3 2 860CT 1 0.7 0.5 0.3 0.2 0.1 0 0.5 1 1.5 2 2.5 3 3.5 4 vF, INSTANTANEOUS VOLTAGE (VOLTS) 4.5 5 Instantaneous Forward Current - Amperesversus Instantaneous Forward Voltage - Volts Figure 3 Forward Derating Curve Figure 4 Maximum Non-Repetitive Forward Surge Current 12 150 10 125 8 100 75 6 Amps Amps 50 4 25 2 Single Phase, Half Wave 60Hz Resistive or Inductive Load 0 0 25 50 75 100 0 150 1 2 4 Average Forward Rectified Current - Amperesversus Ambient Temperature - °C 8 10 20 40 00 60 80 100 Cycles 175 °C 6 Peak Forward Surge Current - Amperesversus Number Of Cycles At 60Hz - Cycles www.mccsemi.com