BYW29-100--BYW29-200 Super Fast Rectifiers VOLTAGE RANGE: 100 --- 200 V CURRENT: 8.0 A TO-220AC 2.8± 0.1 Features Low cost 4.5± 0.2 10.2± 0.2 1.4± 0.2 Glass passivated junction chips Low leakage 19.0± 0.5 Low forward voltage drop High current capability 8.9± 0.2 φ 3.8± 0.15 PIN Easily cleaned with alcohol,Isopropanol and sim ilar solvents 1 2 3.5± 0.3 Mechanical Data 13.8± 0.5 2.6± 0.2 0.9± 0.1 Case: JEDEC TO-220AC 5.0± 0.1 Polarity: Color band denotes cathode Weight:0.069 ounces,1.96 grams Mounting position: Any 0.5± 0.1 Dimensions in millimeters MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 am bient tem perature unless otherwise specified. Single phase,half wave,50 Hz,resistive or inductive load. For capacitive load,derate by 20%. BYW29 -100 BYW29 -150 BYW29 -200 UNITS Maximum recurrent peak reverse voltage V RRM 100 150 200 V Maximum RMS voltage V RMS 70 105 140 V Maximum DC blocking voltage V DC 100 150 200 V Maximum average forw ard rectif ied current 9.5mm lead length, @TC =120 IF(AV) 8.0 A IFSM 80 A VF 1.05 V Peak forw ard surge current 10ms single half -sine-w ave superimposed on rated load @TJ =125 Maximum instantaneous forw ard voltage @ IF=8.0A Maximum reverse current at rated DC blocking voltage @TA =25 @TA =100 IR 10 600 Maximum reverse recovery time (Note1) trr 25 ns Typical junction capacitance (Note1) CJ 45 pF Typical thermal resistance (Note2) RθJC 3.0 TJ - 55 ----- + 150 TSTG - 55 ----- + 150 Operating junction temperature range Storage temperature range NOTE: 1. Measured with IF=0.5A, IR=1A, Irr=0.25A. 2. Measured at 1.0MHz and applied rev erse v oltage of 4.0V DC. 3. Thermal resistance f rom junction to case. http://www.luguang.cn mail:[email protected] A /W BYW29-100--BYW29-200 Super Fast Rectifiers Ratings AND Charactieristic Curves FIG.1 -- TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC 50 N 1. t rr 10 N 1. +0.5A D.U.T. 0 PULSE GENERATOR (NOTE2) (+) 25VDC (approx) (-) -0.25A OSCILLOSCOPE (NOTE 1) 1 NONINDUCTIVE -1.0A 1 cm NOTES:1.RISE TIME = 7ns MAX.INPUT IMPEDANCE = 1M .22pF. JJJJJ2.RISE TIME =10ns MAX.SOURCE IMPEDANCE=50 . SET TIME BASE FOR 10 ns/cm FIG.3 -- TYPICAL JUNCTION CAPACITANCE 1000 100 JUNCTION CAPACITANCE,pF 1000 TJ =25 Pulse Width=300µS 10 AMPERES INSTANTANEOUS FORWARD CURRENT FIG.2 -- TYPICAL FORWARD CHARACTERISTIC 4.0 1.0 0.1 .7 .8 .9 1.0 1.1 1.2 1.3 1.4 300 200 100 40 TJ=25 f=1MHz 20 10 .1 INSTANTANEOUS FORWARD VOLTAGE,VOLTS .2 .4 1.0 2 4 10 20 40 100 REVERSE VOLTAGE,VOLTS FIG.4 -- PEAK FORWARD SURGE CURRENT FIG.5 -- FORWARD DERATING CURVE 48 TJ =125 10ms Single Half Sine-Wave 32 16 0 1 2 4 10 20 40 NUMBER OF CYCLES AT 50Hz http://www.luguang.cn 100 AVERAGE FORWARD CURRENT AMPERES 54 AMPERES PEAK FORWARD SURGE CURRENT 80 8.0 5.4 4.8 3.2 Single Phase Half Wave 50H Z Resistive or Inductive Load 1.6 0 25 50 75 100 125 150 175 CASE TEMPERATURE, mail:[email protected] 200