MUR805 THRU MUR860 Glass Passivated Efficient Fast Recovery Rectifier Voltage Range 50 to 600 V Current 8.0 Ampere Features Fast switching for high efficiency Low forward voltage drop High current capability Low reverse leakage current High surge current capability Mechanical Data Case: Molded plastic TO-220AC Epoxy: UL 94V-0 rate flame retardant Terminals: Solderable per MIL-STD-202 method 208 Polarity:Color band denotes cathode Mounting position: Any Weight: 2.07 grams TO-220AC .057(1.45) .052(1.33) MAX.412(10.5) .185(4.70) .175(4.44) .072(1.82) .062(1.58) .638(16.2) .602(15.3) PIN 1 2 MAX.07(1.7) .056(1.43) .048(1.22) .037(0.94) .027(0.68) .055(1.40) .045(1.14) .27(6.86) .23(5.84) .154(3.91) DIA .137(3.50) .128(3.25) .114(2.90) YENYO .526(13.35) .508(12.90) .102(2.60) .088(2.25) .025(0.64) .014(0.35) .205(5.20) .195(4.95) 1 2 Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25oC ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. CHARACTERISTIC SYMBOL MUR805 MUR810 MUR820 MUR840 MUR860 UNIT Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 400 600 V Maximum RMS Voltage VRMS 35 70 140 280 420 V VDC 50 100 200 400 600 V Maximum DC Blocking Voltage Maximum Average Forward Rectified o Current TC=150 C IF(AV) 8.0 A IFSM 125 A Peak Forward Surge Current, 8.3ms single Half sine-wave superimposed on rated load (JEDEC method) Maximum Instantaneous Forward Voltage @ 8.0 A VF 0.975 o Maximum DC Reverse Current @TJ=25 C o At Rated DC Blocking Voltage @TJ=125 C Maximum Reverse Recovery Time (Note 1) Typical Thermal Resistance (Note 2) Operating Junction and Storage Temperature Range IR Trr 1.3 uA 250 uA nS 50 2.0 3.0 -65 to +175 TJ, TSTG V 10.0 25 R JC 1.5 o CW o C NOTES : (1) Reverse recovery test conditions IF = 0.5A, IR = 1.0A, Irr = 0.25A. (2) Thermal Resistance junction to case. 1/2 R2 JUL-11 RATINGS AND CHARACTERISTIC CURVES MUR805 THRU MUR860 FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT FIG.1 - FORWARD CURRENT DERATING CURVE 125 PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD RECTIFIED CURRENT, AMPERES 8.0 7.0 6.0 5.0 4.0 3.0 2.0 1.0 60 Hz Resistive or Inductive load 0 Pulse Width 8.3ms Single Half-Sire-Wave (JEDEC Method) 100 75 50 25 0 0 25 50 75 100 150 125 175 1 100 NUMBER OF CYCLES AT 60Hz o CASE TEMPERATURE, C FIG.3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS FIG.4 - TYPICAL REVERSE CHARACTERISTICS 1000 100 INSTANTANEOUS REVERSE CURRENT, MICROAMPERES IINSTANTANEOUS FORWARD CURRENT, AMPERES 10 MUR805-MUR820 10 MUR840 MUR860 1 o TJ=25 C PULSE WIDTH=300uS 1% DUTY CYCLE 0.1 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 o TJ=125 C 100 10 o TJ=25 C 1 0.1 0 1.8 INSTANTANEOUS FORWARD VOLTAGE, VOLTS 20 40 60 80 100 PERCENT OF RATED PEAK REVERSE VOLTAGE,% YENYO TECHNOLOGY CO., LTD. 2/2 R2 JUL-11