4A1-4A10 Plastic Silicon Rectifiers VOLTAGE RANGE: 100 --- 1000 V CURRENT: 4.0 A DO - 27 Features Low cost Diffused junction Low leakage Low forward voltage drop High current capability Easily cleaned with Freon,Isopropanol and similar solvents Mechanical Data Case: JEDEC DO-27,molded plastic Terminals: Axial lead ,solderable per MIL- STD-202,Method 208 Dimensions in millimeters Polarity: Color band denotes cathode Weight: 0.041 ounces,1.15 grams Mounting position: Any MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 ambient temperature unless otherwise specified. Single phase,half wave,50 Hz,resistive or inductive load. For capacitive load,derate by 20%. 4A1 4A2 4A4 4A6 4A8 4A10 UNITS Maximum recurrent peak reverse voltage VRRM 100 200 400 600 800 1000 V Maximum RMS voltage VRMS 70 140 280 420 560 700 V Maximum DC blocking voltage VDC 100 200 400 600 800 1000 V Maximum average forward rectified current 9.5mm lead length, @TA=75 IF(AV) 4.0 A IFSM 250.0 A VF 0.95 V Peak forward surge current 10ms single half-sine-wave superimposed on rated load @TJ=125 Maximum instantaneous forward voltage @ 4.0A Maximum reverse current at rated DC blocking voltage @TA=25 @TA=100 Typical junction capacitance (Note1) Typical thermal resistance (Note2) Operating junction temperature range Storage temperature range IR CJ R JA 10.0 100.0 50 20 TJ - 55 ---- +150 TSTG - 55 ---- +150 NOTE: 1. Measured at 1.0MHz and applied reverse voltage of 4.0V DC. 2. Thermal resistance from junction to ambient. http://www.luguang.cn mail:[email protected] A pF /W 4A1-4A10 Plastic Silicon Rectifiers FIG.1 -- FORWARD DERATING CURVE FIG.2 -- TYPICAL FORWARD CHARACTERISTICS 4 3 Single Phase Half Wave60Hz Resistive or Inductive Load 2 1 0 0 25 50 75 100 125 150 175 200 10 INSTANTANEOUS FORWARD CURRENT AMPERES 5 AMPERES AVERAGE FORWARD RECTIFIED CURRENT Ratings AND Charactieristic Curves AMBIENT TEMPERATURE, 1.0 TJ=125℃ Pulse Width =300µs 0.1 .01 0.3 0.5 0.7 0.9 1.1 1.3 1.5 INSTANTANEOUS FORWARD VOLTAGE, VOLTS FIG.3 --MAXIMUM NON-REPETITIVE FORWARD FIG.4 -- TYPICAL JUNCTION CAPACITANCE 150 500 400 TJ=25 Pulse Width=8.3ms 300 200 100 0 1 10 100 NUMBER OF CYCLES AT 60Hz http://www.luguang.cn JUNCTION CAPACITANCE, pF 600 AMPERES PEAK FORWARD SURGE CURRENT SURGE CURRENT 100 f=1MHz T J =25 50 0 1 4 10 REVERSE VOLTAGE, VOLTS mail:[email protected] 100