EU2A

BL GALAXY ELECTRICAL HIGH EFFICIENCY RECTIFIER FEATURES L ow cos t L ow leakage L ow forward voltage drop H igh current capability Eas ily cleaned with Alcohol,Is opropanol and sim ilar s olvents The plas tic m aterial carries U/L recognition 94V-0 EU2YX(Z) - - - EU2A(Z) VOLTAGE RANGE: 100 --- 600 V CURRENT: 1.0---1.2 A DO - 41 MECHANICAL DATA C ase:JEDEC DO--41,m olded plastic Term inals : Axial lead ,s olderable per MIL- STD-202,Method 208 Polarity: Color band denotes cathode Weight: 0.012 ounces ,0.34 gram s Mounting pos ition: Any MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 a m bient tem perature unles s otherwis e s pecified. Single phase,half wave,60 Hz,res is tive or inductive load. For capacitive load,derate by 20%. EU2YX Maximum recurrent peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average f orw ard rectified current 9.5mm lead length, Peak f orw ard surge current 8.3ms single half -sine-w ave superimposed on rated load @TJ =125 @TA =75 EU2Z 200 140 200 EU2 400 210 400 1.0 EU2A 600 420 600 UNITS V V V A V RRM V RMS V DC IF(AV) 100 70 100 1.2 IFSM 25.0 15.0 A Maximum instantaneous f orw ard voltage @ IF=IF(AV ) Maximum reverse current at rated DC blocking voltage Maximum reverse recovery time Typical junction capacitance Typical thermal resistance @TA =25 @TA =100 (Note1) (Note2) (Note3) VF IR t rr CJ Rθ JA TJ TSTG 0.90 10.0 300.0 50 20 60 1.40 V A 100 15 ns pF /W Operating junction temperature range Storage temperature range NOTE: 1. Measured with I F =0.5A,I R=1A,I rr=0.25A - 55 ----- + 150 - 55 ----- + 150 www.galaxycn.com 2. Measured at 1.0MHz and applied rev erse v oltage of 4.0V DC. 3.Therm al resistance junction to ambient. Document Number 0262035 BLGALAXY ELECTRICAL 1. RATINGS AND CHARACTERISTIC CURVES EU2YX(Z) - - - EU2A(Z) FIG.1 -- TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC t rr 50 N 1. 10 N 1. +0.5A D.U.T. (+) 25VDC (approx) (-) 1 NONINDUCTIVE PULSE GENERATOR (NOTE2) OSCILLOSCOPE (NOTE1) 0 -0 .2 5 A -1 .0 A 1cm NOTES:1.RISE TIME = 7ns MAX.INPUT IMPEDANCE =1M . 22pF. JJJJ 2.RISE TIME =10ns MAX.SOURCE IMPEDANCE=50 . SET TIM BASE FOR 10/20 ns/cm E FIG.2 -- TYPICAL FORWARD CHARACTERISTIC INSTANTANEOUS FORWARD CURRENT FIG.3 -- FORWARD DERATING CURVE AVERAGE FORWARD RECTIFIED CURRENT AMPERES 1.5 100 10 1.2 T J =25 Pulse Width=300 µ S 0.9 AMPERES 1.0 EU2YX EU2Z,EU2,EU2A Single Phase Half Wave 60Hz Resistive or Inductive Load 0.6 0.1 0.04 0.3 0.01 0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 0 0 25 50 75 100 125 150 INSTANTANEOUS FORWARD VOLTAGE, VOLTS AMBIENT TEMPERATURE, FIG.4 -- PEAK FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT AMPERES 30 FIG.5 -- TYPICAL JUNCTION CAPACITANCE 200 100 60 40 20 10 JUNCTION CAPACITANCE,pF 8.3m s S ingle H alf S ine-W ave EU2A 20 E U 2Y X 10 E U 2Z,E U 2,E U 2A EU2YX,EU2,EU2Z 4 　　　　 TJ=25 2 1 0.1 0.2 0 1 5 10 50 0.4 1 2 4 10 20 40 100 NUMBER OF CYCLES AT 60Hz REVERSE VOLTAGE,VOLTS www.galaxycn.com Document Number 0262035 BLGALAXY ELECTRICAL 2.