BYM36A-BYM36G Fast Recovery Rectifiers VOLTAGE RANGE: 200 --- 1400 V CURRENT: 3.0 A DO - 27 Features Low cos t Diffus ed junction Low leakage Low forward voltage drop High current capability Eas ily cleaned with Freon, Alcohol,Is opropanol nn and s im ilar s olvents Mechanical Data Cas e:JEDEC DO--27,m olded plas tic Polarity: Color band denotes cathode Dimensions in millimeters Weight: 0.041 ounces ,1.15 gram s Mounting pos ition: Any MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 am bient tem perature unles s otherwis e s pecified. Single phas e,half wave,50Hz,res is tive or inductive load. For capacitive load,derate by 20%. BYM 36A BYM 36B BYM 36C BYM 36D BYM 36E BYM 36F BYM 36G UNITS 400 600 800 1000 1200 1400 V Maximum recurrent peak reverse voltage V RR M 200 Maximum RMS voltage V RMS 140 280 420 560 700 840 980 V Maximum DC blocking voltage V DC 200 200 600 800 1000 1200 1400 V Maximum average forw ard rectif ied current @TA =75 9.5mm lead length, IF(AV) 3.0 A IFSM 200.0 A VF 1.57 V Peak forwardsurge current 10ms single half -sine-w ave superimposed on rated load @TJ =125 Maximum instantaneous forw ard voltage @ 3.0 A Maximum reverse current @TA =25 at rated DC blocking voltage @TA =100 5.0 IR A 100.0 100 150 Maximum reverse recovery time (Note1) t rr Typical junction capacitance (Note2) CJ Typical thermal resistance (Note3) Rθ JA 22 TJ -55 ---- + 150 TSTG -55 ---- + 150 Operating junction temperature range Storage temperature range 32 NOTE: 1. Measured with I F =0.5A, I R=1A, I rr=0.25A. 2. Measured at 1.0MHz and applied rev erse v oltage of 4.0V DC. 3. Thermal resistance f rom junction to am bient. http://www.luguang.cn mail:[email protected] 250 ns pF /W BYM36A-BYM36G Fast Recovery Rectifiers Ratings AND Charactieristic Curves FIG.1 -- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM trr 10 N.1. 50 N.1. +0.5A D.U.T. ( - ) 0 PULSE GENERATOR (NOTE2) (+) 50VDC (APPROX) (-) OSCILLOSCOPE (NOTE 1) 1 N.1. -0.25A ( + ) -1.0A 1cm NOTES:1.RISETIME=7ns MAX. INPUT IMPEDANCE=1M .22pF 2.RISETIME=10ns MAX. SOURCEIMPEDANCE=5O SET TIMEBASEFOR 50/100 ns /cm 3.0 FIG.3 --PEAK FORWARD SURGE CURRENT Single Phase Half Wave 60HZ Resistive or Inductive Load 2.5 2.0 1.5 1.0 0.5 0.1 0 20 40 60 80 100 120 140 160 180 200 PEAK FORWARD SURGE CURRENT AMPERES AVERAGE FORWARD CURRENT AMPERES FIG.2 --FORWARD DERATING CURVE 200 150 100 TJ =125 8.3ms Single Half Sine-Wave 50 10 0 1 AMBIENT TEMPERATURE, NUMBER OF CYCLES AT 60 Hz FIG.4--TYPICAL FORWARD CHARACTERISTIC FIG.5-- TYPICAL JUNCTION CAPACITANCE 100 JUNCTION CAPACITANCE,pF INSTANTANEOUS FORWARD CURRENT AMPERES 100 10 10 4 2 1.0 0.4 0.2 0.1 0.06 0.04 TJ =25 Pulse Width=300 µ S 0.02 0.01 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 INSTANTANEOUS FORWARD VOLTAGE,VOLTS http://www.luguang.cn 200 100 60 40 20 10 6 4 2 TJ=25 f=1MHz 1 0.1 0.2 0.4 1 2 4 10 20 REVERSE VOLTAGE,VOLTS mail:[email protected] 40 100