BL GALAXY ELECTRICAL RU2YX(Z) --- RU2C(Z) VOLTAGE RANGE: 100--- 1000 V CURRENT: 1.5 --- 0.8 A HIGH EFFICIENCY RECT IFIER FEATURES DO - 15L Low cos t Diffus ed junction Low leakage Low forward voltage drop Eas ily cleaned with freon, alcohol, ls opropand The plas tic m aterial carries U/L recognition 94V-0 MECHANICAL DATA Cas 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 am 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%. RU2YX RU2Y RU2 RU2B RU2C UNITS Maximum peak repetitive reverse voltage V RRM 100 200 600 800 1000 V Maximum RMS voltage V RMS 70 140 420 560 700 V Maximum DC blocking voltage V DC 100 200 600 800 1000 V IF(AV) 1.5 0.8 A IFSM 30.0 20.0 A VF 0.95 1.5 V Maximum average f orw ard rectified current 9.5mm lead length, @TA =75 1.0 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 10.0 @TA =25 IR A 300.0 @TA =100 50 100 Maximum reverse recovery time (Note1) t rr Typical junction capacitance (Note2) CJ Typical thermal resistance (Note3) Rθ JL 15 TJ - 55 ----- + 150 TSTG - 55 ----- + 150 Operating junction temperature range Storage temperature range 50 NOTE: 1. Measured with I F =0.5A,I R=1A,I rr=0.25A. ns 30 pF /W www.galaxycn.com 2. Measured at 1.0MHz and applied rev erse v oltage of 4.0V DC. 3. Thermal resistance junction ambient 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 10 N 1. 50 N 1. +0.5A D.U.T. 0 PULSE GENERATOR (NOTE2) (+) 25VDC (approx) (-) 1 NONINDUCTIVE -0.25A OSCILLOSCOPE (NOTE1) -1.0A 1cm SET TIME BASE FOR 10/20 ns/cm NOTES:1.RISE TIME = 7ns MAX.INPUT IMPEDANCE =1M . 22pF. JJJJ 2.RISE TIME =10ns MAX.SOURCE IMPEDANCE=50 . FIG.3 -- FORWARD DERATING CURVE AVERAGE FORWARD RECTIFIED CURRENT AMPERES 100 RU2YX 10 RU2Y,RU2,RU2B T J =25 Pulse W idth=300 µ S AMPERES INSTANTANEOUS FORWARD CURRENT FIG.2 -- TYPICAL FORWARD CHARACTERISTIC 1.0 RU2C 0.1 0.04 0.01 0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 INSTANTANEOUS FORWARD VOLTAGE, VOLTS 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 20 10 R U 2Y X 0 1 5 10 50 RU2YX RU2Y,RU2,RU2B 1.2 1.0 0.9 0.8 RU2C 0.6 Single Phase Half Wave 60Hz Resistive or Inductive Load 0.3 50 25 0 75 100 125 150 AMBIENT TEMPERATURE, FIG.5--TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE,pF PEAK FORWARD SURGE CURRENT AMPERES FIG.4 -- PEAK FORWARD SURGE CURRENT 1.5 200 100 RU2,RU2B,RU2C 60 40 RU2YX,RU2Y 20 10 4 TJ=25 2 1 0.1 0.2 0.4 1 2 4 10 20 40 100 AMBIENT TEMPERATURE, NUMBER OF CYCLES AT 60Hz www.galaxycn.com Document Number 0262042 BLGALAXY ELECTRICAL 2.