MCC MURHB805CT THRU MURHB860CT omponents 21201 Itasca Street Chatsworth !"# $ % !"# Features • • • • • 8 Amp Super Fast High Current Capability Low Reverse Leakage Low Forward Voltage Drop High Current Capability Super Fast Switching Speed For High Efficiency Recovery Rectifier 50 to 600 Volts Maximum Ratings • • 2 D PAK Operating Temperature: -55°C to +150°C Storage Temperature: -55°C to +150°C MCC Catalog Number MURHB805CT MURHB810CT MURHB820CT MURHB840CT MURHB860CT Maximum Recurrent Peak Reverse Voltage 50V 100V 200V 400V 600V Maximum RMS Voltage 35V 70V 140V 280V 420V K Maximum DC Blocking Voltage 50V 100V 200V 400V 600V I K D K 1 C B 2 F G PIN 1 K HEATSINK PIN 2 A B C D E F G H I J K INCHES .380 .421 .575 .625 .325 .364 .045 .055 .020 .045 .090 .110 .090 .110 .080 .115 .045 .055 .012 .025 .172 .190 www.mccsemi.com H J E Electrical Characteristics @ 25°C Unless Otherwise Specified Average Forward IF(AV) 8A TC = 125°C Current Peak Forward Surge IFSM 55A 8.3ms, half sine Current Maximum Instantaneous Forward Voltage 1.25 V IFM = 10A; 805CT- 820CT VF 1.5 V TA = 25°C 840CT 1.75 V 860CT Maximum DC Reverse Current At IR 50µA TA = 25°C Rated DC Blocking 500µA T A = 100°C Voltage Maximum Reverse Recovery Time 35ns Trr IF=0.5A, IR=1.0A, 805CT- 820CT 50ns 840CT Irr=0.25A 860CT 75ns *Pulse Test: Pulse Width 300µsec, Duty Cycle 2% A MM 9.65 14.60 8.25 1.14 0.51 2.29 2.29 2.03 1.14 0.30 4.37 10.69 15.88 9.25 1.40 1.14 2.79 2.79 2.92 1.40 0.64 4.83 MCC MURHB805CT thru MURHB860CT Figure 1 Typical Forward Characteristics 20 840CT Figure 2 Forward Derating Curve 10 12 6 4 805CT - 820CT 10 2 25°C Amps 8 860CT 1 .6 6 Amps .4 4 .2 2 .1 Single Phase, Half Wave 60Hz Resistive or Inductive Load .06 0 .04 30 0 60 90 120 175 °C .02 .01 .4 .6 .8 1.0 1.2 Average Forward Rectified Current - Amperesversus Ambient Temperature - °C 1.4 Volts Instantaneous Forward Current - Amperesversus Instantaneous Forward Voltage - Volts Figure 3 Junction Capacitance 100 60 40 20 pF 150 TJ=25°C 10 6 4 2 1 .1 .2 .4 1 Volts 2 4 10 20 40 100 200 400 Junction Capacitance - pFversus Reverse Voltage - Volts www.mccsemi.com 1000 MCC MURHB805CT thru MURHB860CT Figure 4 Typical Reverse Characteristics Figure 5 Peak Forward Surge Current 120 100 60 40 100 20 80 TA=100°C 10 60 6 Amps 4 40 20 2 0 TA=75°C µAmps 1 1 4 2 .6 6 8 10 20 40 60 80 100 Cycles .4 Peak Forward Surge Current - Amperesversus Number Of Cycles At 60Hz - Cycles .2 .1 TA=25°C .06 .04 .02 .01 20 40 60 80 100 120 140 Volts Instantaneous Reverse Leakage Current - MicroAmperesversus Percent Of Rated Peak Reverse Voltage - Volts Figure 6 Reverse Recovery Time Characteristic And Test Circuit Diagram 50Ω 10Ω trr +0.5A 0 Pulse Generator Note 2 25Vdc 1Ω Notes: 1. Rise Time = 7ns max. Input impedance = 1 megohm, 22pF 2. Rise Time = 10ns max. Source impedance = 50 ohms 3. Resistors are non-inductive Oscilloscope Note 1 -0.25 -1.0 1cm Set Time Base for 20/100ns/cm www.mccsemi.com