RU2Y

BL F EATURES G ALAXY ELECTRICAL RU2YX(Z) --- RU2C(Z) VOLTAGE RANGE: 100--- 1000 V CURRENT: 1.5 --- 0.8 A HIGH EFFICIENCY RECT IFIER L ow cos t D iffus ed junction L ow leakage L ow forward voltage drop Eas ily cleaned with freon, alcohol, ls opropand The plas tic m aterial carries U/L recognition 94V-0 DO - 15L MECHANICAL DATA C as e: JEDEC DO-15L, m olded plas tic Term inals : Axial leads ,s olderable per MIL-STD-202, Method 208 Polarity: Color band denotes cathode Weight: 0.017 ounces , 0.48 gram s Mounting: Any MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 a m bient tem perature unles s otherwis e s pecified. Single phas e,half wave,60 Hz,res is tive or inductive load. For capacitive load,derate by 20%. RU2Y X Maximum peak repetitive reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average f orw ard rectified current 9.5mm lead length, Peak forw ard surge current 10ms single half-sine-w ave superimplsed on rated load @TJ =125 Maximum instantaneous forw ard voltage @ IF=IF(AV ) Maximum reverse current at rated DC blocking voltage Maximum reverse recovery time Typical junction capacitance Typical thermal resistance Operating junction temperature range Storage temperature range 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 ambient RU2Y 200 140 200 RU2 600 420 600 1.0 RU2B 800 560 800 RU2C 1000 700 1000 0.8 UNITS V V V A V RRM V RMS V DC IF(AV) 100 70 100 1.5 @TA =75 IFSM VF IR t rr CJ Rθ JL TJ TSTG 30.0 20.0 A 0.95 10.0 1.5 V A @TA =25 @TA =100 (Note1) (Note2) (Note3) 300.0 50 50 15 - 55 ----- + 150 - 5 5 ----- + 150 www.galaxycn.com 100 30 ns pF /W Document Number 0262042 BLGALAXY ELECTRICAL 1. RATINGS AND CHARACTERISTIC CURVES RU2YX(Z)---RU2C(Z) FIG.1 -- TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC trr 50 N 1. 10 N 1. +0.5A D.U.T. (+) 25VDC (approx) (-) 1 NONINDUCTIVE PULSE GENERATOR (NOTE2) OSCILLOSCOPE (NOTE1) 0 -0.25A -1.0A 1cm NOTES:1.RISE TIME = 7ns MAX.INPUT IMPEDANCE =1M . 22pF. JJJJ 2.RISE TIME =10ns MAX.SOURCE IMPEDANCE=50 . SET TIME BASE FOR 10/20 ns/cm FIG.2 -- TYPICAL FORWARD CHARACTERISTIC INSTANTANEOUS FORWARD CURRENT FIG.3 -- FORWARD DERATING CURVE AVERAGE FORWARD RECTIFIED CURRENT AMPERES 1.5 100 10 RU2YX RU2YX RU2Y,RU2,RU2B 1.2 1.0 0.9 0.8 RU2Y,RU2,RU2B T J =25 Pulse W idth=300 µ S AMPERES 1.0 RU2C 0.6 RU2C 0.1 0.04 0.3 Single Phase Half Wave 60Hz Resistive or Inductive Load 25 50 75 100 125 150 0.01 0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 0 INSTANTANEOUS FORWARD VOLTAGE, VOLTS AMBIENT TEMPERATURE, FIG.4 -- PEAK FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT AMPERES 30 8 .3 m s S in g le H a lf S in e -W a v e R U 2 Y ,R U 2 ,R U 2 B ,R U 2 C FIG.5--TYPICAL JUNCTION CAPACITANCE 200 100 60 40 20 10 JUNCTION CAPACITANCE,pF RU2,RU2B,RU2C 20 RU2YX,RU2Y 10 R U 2Y X 4 　　　　 TJ=25 2 1 0.1 0.2 0.4 1 2 4 10 20 40 100 0 1 5 10 50 NUMBER OF CYCLES AT 60Hz AMBIENT TEMPERATURE, www.galaxycn.com Document Number 0262042 BLGALAXY ELECTRICAL 2.