BL GALAXY ELECTRICAL EU01Z(Z) - - - EU01A(Z) VOLTAGE RANGE: 200--- 600 V CURRENT: 0.25A HIGH EFFICIENCY RECTIFIER FEATURES DO - 41 Low cos t Diffused junction Low leakage Low forward voltage drop High current capability Easily cleaned with freon, Alcohol, lsopropand and sim ilar solvents MECHANICAL DATA Case: JEDEC DO-41, molded plastic Term inals: Axial leads,solderable per MIL-STD-202, Method 208 Polarity: Color band denotes cathode Weight: 0.012 ounces, 0.34 grams Mounting: Any MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 ambient tem perature unless otherwis e specified. Single phas e,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%. EU01Z EU01 EU01A UNITS Maximum peak repetitive reverse voltage V RRM 200 400 600 V Maximum RMS voltage V RMS 140 280 420 V Maximum DC blocking voltage V DC 200 400 600 V Maximum average f orw ard rectified current 9.5mm lead length @TA =75 IF(AV) 0.25 A IFSM 15.0 A VF 2.5 V Peak forw ard surge current 10ms single half-sine-w ave superimplsed on rated load @TJ =125 Maximum instantaneous forw ard voltage @ 0.25A Maximum reverse current 10.0 @TA =25 IR at Rated DC blocking voltage @TA =100 A 150.0 100 Maximum reverse recovery time (Note1) trr Typical junction capacitance (Note2) CJ Typical thermal resistance (Note3) Rθ JL 20 TJ - 55 ----- + 150 TSTG - 55 ----- + 150 Operating junction temperature range Storage temperature range Note: 1. Measured with I F =0.5A, I R=1A, I rr=0.25A. 20 ns 15 pF ／Ｗ www.galaxycn.com 2. Measured at 1.0MH Z and applied rev erse of 4.0V DC. 3. Themal resistance f rom junction to ambient. Document Number 0262032 BLGALAXY ELECTRICAL 1. RATINGS AND CHARACTERISTIC CURVES EU01Z (Z) - - - EU01A(Z) FIG.1 -- TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC 50 N 1. trr 10 N 1. +0.5A D.U.T. 0 PULSE GENERATOR (NOTE2) (+) 25VDC (approx) (-) 1 NONINDUCTIVE -0.25A OSCILLOSCOPE (NOTE1) -1.0A 1cm SET TIMEBASEFOR10/20 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 1 0.1 TJ=25 Pulse Width=300 µS 0.01 0.001 0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6 4 INSTANTANEOUS FORWARD VOLTAGE, VOLTS AVERAGE FORWARD RECTIFIED CURRENT AMPERES INSTANTANEOUS FORWARD CURRENT AMPERES FIG.2 -- TYPICAL FORWARD CHARACTERISTIC 0 .2 5 0 .2 0 0 .1 5 0 .0 5 0 0 50 75 100 125 150 FIG.5 --TYPICAL JUNCTION CAPACITANCE 200 100 15 10 TJ=25 8 .3 m s S in g le H a lf S in e -W a v e 5 1 5 10 50 JUNCTION CAPACITANCE,pF PEAK FORWARD SURGE CURRENT AMPERES 25 AMBIENT TEMPERATURE, FIG.4 -- PEAK FORWARD SURGE CURRENT 0 S in g le P h a s e H a lf W a v e 6 0 H z R e s is tiv s o r In d u c tiv e L o a d 0 .0 1 60 40 EUO1A 20 EUO1Z-EUO1 10 NUMBER OF CYCLES AT 60Hz 4 TJ=25 2 1 0.1 0.2 0.4 1 2 4 10 20 40 100 REVERSE VOLTAGE,VOLTS www.galaxycn.com Document Number 0262032 BLGALAXY ELECTRICAL 2.