MCC omponents 21201 Itasca Street Chatsworth !"# $ % !"# MURF805 THRU MURF860 Features • • • • Low Power Loss , High Effciency Low Forward Voltage , High Current Capability High Surge Capacity Super Fast Recovery Times , High Voltage 8 Amp Isolation Super Fast Recovery Rectif ier 50 to 400 Volts Maximum Ratings • • Operating Jun cti on Temperature:-55°C to +150°C Storage Temperature: -55°C to +150°C Microsemi Catalog Number MURF805 MURF810 MURF820 MURF840 MURF860 Device Marking MURF805 MURF810 MURF820 MURF840 MURF860 Maximum Recurrent Peak Reverse Voltage 50V 100V 200V 400V 600V Maximum RMS Voltage ITO-220AC Maximum DC Blocking Voltage B K L C D A J 35V 70V 140V 320V 480V 50V 100V 200V 400V 600V PIN 1 2 E F H I G M Electrical Characteristics @ 25°C Unless Otherwise Specified Average Forward Current Peak Forward Surge Current Maximum Forward Voltage Drop Per Element F805-F820 F840 F860 Maximum DC Reverse Current At Rated DC Blocking Voltage Maximum Reverse Recovery Time F805-F820 F840 F860 IF(AV) 8.0A IFSM 125A VF PIN 1 TC = 100°C PIN 2 8.3 ms, half sine 0.95V IFM = 8 A 1.30V TJ = 25°C 1.70V IR 10 uA 500uA TA = 25°C TA = 125°C Trr 35ns 50ns 100ns IF=0.5A, IR=1.0A, Irr=0.25A DIM A B C D E F G H I J K L M INCHES MIN MAX .583 .606 --.406 .100 .112 .248 .272 --.161 .512 .543 .200 --.035 --.032 .118 .134 --.189 --.123 .098 .114 *Pulse test: Pulse width 200 µsec, Duty cycle 1% www.mccsemi.com MM MIN 14.80 --2.55 6.30 --13.00 MAX 15.40 10.30 2.85 6.90 4.10 13.80 5.10 --0.90 --0.80 3.00 3.40 --4.80 --3.10 2.50 2.90 MCC MURF805 thru MURF860 Figure 1 Typical Forward Characteristics Figure 2 Typical Reverse Characteristics 100 10 60 6 4 40 MURF805-F820 MURF840 20 2 10 1 6 .6 4 .4 2 .2 TJ=25°C 25°C µAmps .1 1 Amps .06 .6 .04 .4 .02 .2 .01 .1 .006 .06 .00 4 .04 .002 .02 .01 .2 .4 .6 .8 1.0 1.2 .001 20 1.4 40 60 80 100 120 150 Volts Volts Instantaneous Forward Current - Amperesversus Instantaneous Forward Voltage - Volts Instantaneous Reverse Leakage Current - MicroAmperesversus Percent Of Rated Peak Reverse 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 Case 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