MUR120-MUR190 Super Fast Rectifiers VOLTAGE RANGE: 200 --- 900 V CURRENT: 1.0 A DO - 41 Features Low cos t Low leakage Low forward voltage drop High current capability Eas ily cleaned with alcohol,Is opropanol and s im ilar s olvents The plas tic m aterial carries U/L recognition 94V-0 Mechanical Data Cas e:JEDEC DO--41,m olded plas tic Polarity: Color band denotes cathode Weight: 0.012 ounces ,0.34 gram s Mounting pos ition: Any Dimensions in millimeters MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 am bient tem perature unles s otherwis e s pecified. Single phas e,half wave,60 Hz,res is tive or inductive load. For capacitive load,derate by 20%. MUR MUR 120 130 MUR MUR MUR 140 150 160 MUR 170 MUR 180 MUR UNITS 190 Maximum recurrent peak reverse voltage VRRM 200 300 400 500 600 700 800 900 V Maximum RMS voltage V R MS 140 210 280 350 420 490 560 630 V Maximum DC blocking voltage VDC 200 300 400 500 600 700 800 900 V Maximum average f orw ard rectif ied current 9.5mm lead length, @TA =75 IF(AV) 1.0 A IFSM 35.0 A Peak f orw ard surge current 8.3ms single half -sine-w ave superimposed on rated load @TJ =125 Maximum instantaneous f orw ard voltage @ 1.0A Maximum reverse current at rated DC blocking voltage VF @TA =25 IR @TA =100 0.875 1.25 1.7 2.0 5.0 10.0 50 150 100 25 50 75 Maximum reverse recovery time (Note1) t rr Typical junction capacitance (Note2) CJ 22 15 Typical thermal resistance (Note3) Rθ JA 50 60 TJ - 55 ----- + 150 TSTG - 55 ----- + 150 Operating junction temperature range Storage temperature range N OTE: 1. Measured with I F =0.5A, I R=1A, I rr=0.25A. 2. Measured at 1.0MH z and applied rev erse v oltage of 4.0V D C . 3. Therm al res istanc e f rom junction to am bient. http://www.luguang.cn Email:[email protected] V A ns pF /W MUR120-MUR190 Super Fast Rectifiers Ratings AND Charactieristic Curves FIG.2 -- FORWARD DRATING CURVE AVERAGE FORWARD CURRENT AMPERES 1.5 10 1.0 T J =25 Pulse Width=300 µ S 0.1 0.01 0.001 0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 1.25 1.0 0.75 0.5 0.25 Single Phase Half Wave 60HZ Resistive or Inductive Load 0.375"(9.5mm)Lead Length 0 25 INSTANTANEOUS FORWARD VOLTAGE, VOLTS 50 75 100 125 100 60 40 20 10 6 4 2 1 TJ =25 f=1.0MHz 0.1 0.2 0.4 1 2 4 10 20 40 100 REVERSE VOLTAGE,VOLTS http://www.luguang.cn 150 175 NUMBER OF CYCLES AT 60Hz FIG.3 -- TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE. pF INSTANTANEOUS FORWARD CURRENT AMPERES FIG.1 -- TYPICAL FORWARD CHARACTERISTICS Email:[email protected] MUR120-MUR190 Super Fast Rectifiers FIG.4 -- TYPICAL REVERSE CHARACTERISTICS 40 20 TA=150℃ 10 4 2 TA=100℃ 1 .4 .2 .1 TA=25℃ .04 .02 .01 20 40 60 80 FIG.5 -- PEAK FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT AMPERES 100 MICRO AMPERES INSTANTANEOUS REVERSE LEAKAGE CURRENT Ratings AND Charactieristic Curves 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE, % 60 50 8.3ms Single Half Sine-Wave 40 30 20 10 0 1 2 4 10 20 40 100 NUMBER OF CYCLES AT 60Hz FIG.6 -- TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC 50 N 1. 10 N 1. trr +0.5A D.U.T. (+) 25VDC (approx) (-) 1 NONINDUCTIVE OSCILLOSCOPE (NOTE 1) PULSE GENERATOR (NOTE2) 0 -0.25A -1.0A 1cm NOTES:1.RISE TIME = 7ns MAX.INPUT IMPEDANCE = 1M .22pF. JJJJJ2.RISE TIME =10ns MAX.SOURCE IMPEDANCE=50 . http://www.luguang.cn SET TIME BASE FOR 10/20 ns/cm Email:[email protected]