UF5408

UF5400-UF5408 Glass Passivated Rectifiers DO - 27 Features Glass passivated junction Low leakage Low forward voltage drop High current capability v Easily cleaned with alcohol,Isopropanol and similar solvents The plastic material carries U/L recognition 94V-0 Mechanical Data Case:JEDEC DO-27,molded plastic Terminals: Axial lead ,solderable per Dimensions in millimeters MIL- STD-202,Method 208 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,60 Hz,resistive or inductive load. For capacitive load,derate by 20%. UF 5400 UF 5401 UF 5402 UF 5403 UF 5404 UF 5405 UF 5406 UF 5407 UF 5408 UNITS Maximum recurrent peak reverse voltage VRRM 50 100 200 300 400 500 600 800 1000 V Maximum RMS voltage VRMS 35 70 140 210 280 350 420 560 700 V Maximum DC blocking voltage VDC 50 100 200 300 400 500 600 800 1000 V Maximum average forw ard rectified current 9.5mm lead length, @TA =75 IF(AV) 3.0 A IFSM 150.0 A Peak forw ard surge current 8.3ms single half-sine-w ave superimposed on rated load @TJ =125 Maximum instantaneous forw ard voltage v at 3.0 A Maximum reverse current at rated DC blocking voltage VF @TA =25 1.0 10.0 IR @TA =100 1.7 (Note1) trr Typical junction capacitance (Note2) CJ 45 Typical thermal resistance (Note3) RθJA 20 TJ - 55 ---- + 175 TSTG - 55 ---- + 175 Operating junction temperature range Storage temperature range A 100.0 Maximum reverse recovery time 50 V 75 ns pF /W 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 junction to ambient. Revision:20170301-P1 ht t p : // www.lgesem i .c o m mail:lge@lgesemi.com UF5400-UF5408 Glass Passivated Rectifiers Ratings AND Charactieristic Curves FIG.1 -- TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC trr 50 N 1. 10 N 1. +0.5A D.U.T. (+) 50VDC (approx) (-) (-) OSCILLOSCOPE (NOTE 1) 1 NONINDUCTIVE 0 PULSE GENERATOR (NOTE2) -0.25A (-) -1.0A 1cm SET TIME BASE FOR 10/20 ns/cm NOTES:1.RISE TIME = 7ns MAX.INPUT IMPEDANCE = 1M .22pF. JJJJJ2.RISE TIME =10ns MAX.SOURCE IMPEDANCE=50 . FIG.3 -- FORWARD DERATING CURVE 1 0 .1 U F 5 4 0 5 G --U F 5 4 0 8 G TJ=25 P u ls e w id th = 3 0 0 0 .0 1 0 .4 0 .6 0 .8 1 .0 s 1 .2 1 .4 1 .6 1 .8 2.5 2.0 AMPERES 10 AVERAGE FORWARD CURRENT U F 5 4 0 0 G --U F 5 4 0 4 G 0 20 70 TJ=25 f=1MHz 60 50 40 30 20 10 1 4 10 100 REVERSE VOLTAGE,VOLTS ht t p : // 1000 40 60 80 100 120 140 160 180 FIG.5 -- PEAK FORWARD SURGE CURRENT 150 125 8.3ms Single Half Sine-Wave 100 AMPERES 80 Single Phase Half Wave 60HZ Resistive or Inductive Load AMBIENT TEMPERATURE, PEAK FORWARD SURGE CURRENT JUNCTION CAPACITANCE,pF 1.0 0.5 FIG.4 -- TYPICAL JUNCTION CAPACITANCE Revision:20170301-P1 1.5 INSTANTANEOUS FORWARD VOLTAGE, VOLTS 0.1 z 3.0 100 AMPERES INSTANTANEOUS FORWARD CURRENT FIG.2 -- TYPICAL FORWARD CHARACTERISTIC 75 50 25 0 1 www.lgesem i .c o m 2 5 10 20 50 100 NUMBER OF CYCLES AT 60Hz mail:lge@lgesemi.com