BL GALAXY ELECTRICAL PR1501---PR1507 VOLTAGE RANGE: 50 --- 1000 V CURRENT: 1.5 A FAST RECOVERY RECTIFIER FEATURES DO - 15 Low cost Diffused junction Low leakage Low forward voltage drop High current capability Easily cleaned with Freon,Alcohol,Isopropanol and similar solvents The plastic material carries U/L recognition 94V-0 MECHANICAL DATA Case:JEDEC DO-15,molded plastic Terminals: Axial lead ,solderable per MIL- STD-202,Method 208 Polarity: Color band denotes cathode Weight: 0.014 ounces,0.39 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%. PR 1501 PR 1502 PR 1503 PR 1504 PR 1505 PR 1506 PR 1507 UNITS Maximum recurrent peak reverse voltage V RRM 50 100 200 400 600 800 1000 V Maximum RMS voltage V RMS 35 70 140 280 420 560 700 V Maximum DC blocking voltage VDC 50 100 200 400 600 800 1000 V Maximum average forw ard rectified current 9.5mm lead length, @TA=75 IF(AV) 1.5 A IFSM 50.0 A VF 1.2 V Peak forw ard surge current 8.3ms single half-sine-w ave superimposed on rated load @TJ =125 Maximum instantaneous forw ard voltage @ 1.5 A Maximum reverse current at rated DC blocking voltage @TA =25 @TA =100 5.0 IR 150 250 Maximum reverse recovery time (Note1) t rr Typical junction capacitance (Note2) CJ 18 Typical thermal resistance (Note3) RθJA 45 TJ - 55---- +150 TSTG - 55---- +150 Operating junction temperature range Storage temperature range A 100.0 NOTE:1. Measured with I F =0.5A, I R=1A, I rr=0.25A. 500 ns pF ／Ｗ www.galaxycn.com 2. Measured at 1.0MHz and applied rev erse v oltage of 4.0V DC. 3. Thermal resistance f rom junction to ambient. Document Number 0261018 BLGALAXY ELECTRICAL 1. RATINGS AND CHARACTERISTIC CURVES 1. 5 1. 0 0. 5 Single Phase Half Wave 60Hz Resistive or Inductive Load 0 25 50 75 100 125 150 175 FIG.2 -- MAXIMUM NON-REPETITIVE SURGE CURRENT PEAK FORWARD SURGE CURRENT AMPERES AVERAGE FORWARD CURRENT AMPERES FIG.1 -- FORWARD CURRENT DERATING CURVE PR1501---PR1507 60 50 40 30 20 10 0 AMBIENT TEMPERATURE, 60 40 CAPACITANCE,pF 20 10 TJ=25 f=1MHz 2 1 .2 .4 1.0 2 4 10 20 REVERSE VOLTAGE,VOLTS 2 5 10 20 50 1 00 40 100 FIG.4 -- TYPICAL FORWARD CHARACTERISTICS 100 INSTANTANEOUS FORWARD CURRENT AMPERES 100 .1 1 NUMBER OF CYCLES AT 60Hz FIG.3 -- TYPICAL JUNCTION CAPACITANCE 4 TJ=125 8 .3 m s S in g le H a lf S in e -W a v e 10 TJ=25 Pulse Width=300µS 4 2 1.0 0.4 0.2 0.1 0.06 0.04 0.02 0.01 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 INSTANTANEOUS FORWARD VOLTAGE, VOLTS www.galaxycn.com Document Number 0261018 BLGALAXY ELECTRICAL 2.