BL GALAXY ELECTRICAL PR1001---PR1007 VOLTAGE RANGE: 50 --- 1000 V CURRENT: 1.0 A FAST RECOVERY RECTIFIER FEATURES DO - 41 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-41,molded plastic Terminals: Axial lead ,solderable per MIL- STD-202,Method 208 Polarity: Color band denotes cathode Weight: 0.012 ounces,0.34 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 1001 PR 1002 PR 1003 PR 1004 PR 1005 PR 1006 PR 1007 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) 1.0 A IFSM 30.0 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 @ 1.0 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 55 TJ - 55---- +150 TSTG - 55---- +150 Operating junction temperature range Storage temperature range A 100.0 500 ns pF ／Ｗ www.galaxycn.com 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 f rom junction to ambient. Document Number 0261017 BLGALAXY ELECTRICAL 1. RATINGS AND CHARACTERISTIC CURVES PR1001---PR1007 FIG.1 -- FORWARD CURRENT DERATING CURVE FIG.2 -- PEAK FORWARD SURGE CURRENT 1.25 1.0 0.75 Single Phase Half W ave 60H Z Resistive or Inductive Load 0.5 0.25 0 25 50 75 100 125 150 175 PEAK FORWARD SURGE CURRENT AMPERES AVERAGE FORWARD CURRENT AMPERES 1.5 40 30 20 10 TJ=125 8.3ms Single Half Sine-Wave 0 1 AMBIENT TEMPERATURE, 60 40 20 10 TJ=25 f=1MHz 2 1 .2 .4 1.0 2 4 10 10 20 50 100 20 REVERSE VOLTAGE,VOLTS 40 100 FIG.4 -- TYPICAL FORWARD CHARACTERISTICS INSTANTANEOUS FORWARD CURRENT AMPERES JUNCTION CAPACITANCE,pF 100 .1 5 NUMBER OF CYCLES AT 60Hz FIG.3 -- TYPICAL JUNCTION CAPACITANCE 4 2 100 10 TJ=25 Pulse Width=300µS 4 2 1 .0 0 .4 0 .2 0 .1 0 .0 6 0 .0 4 0 .0 2 0 .0 1 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 0261017 BLGALAXY ELECTRICAL 2.