RL151

BL FEATURES L ow cost GALAXY ELECTRICAL RL151 - - - RL157 VOLTAGE RANGE: 50 --- 1000 V CURRENT: 1.5 A PLASTIC SILICON RECTIFIER DO - 15 D iffused junction L ow leakage L ow forward voltage drop H igh current capability Easily cleaned with Freon,Alcohol,Isopropanol and similar solvents The plastic material carries U/L recognition 94V-0 MECHANICAL DATA C ase:JEDEC DO--15,molded plastic Terminals: Axial lead ,solderable per MIL- STD-202,Method208 Polarity: Color band denotes cathode Mounting position: Any Weight: 0.014 ounces,0.39 grams MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 a mbient temperature unless otherwise specified. Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%. RL 151 Maximum recurrent peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forw ard rectified current 9.5mm lead length @TA =75 Peak forw ard surge current 8.3ms single half-sine-w ave superimpoded on ratde load @TJ =125 Maximum instantaneous forw ard voltage @ 1.5 A Maximum reverse current at rated DC blocking voltage Typical junction capacitance Typical thermal resistance @TA=25 @TA=100 (Note1) (Note2) RL 152 100 70 100 RL 153 200 140 200 RL 154 400 280 400 1.5 RL 155 600 420 600 RL 156 800 560 800 RL 157 1000 700 1000 UNITS V V V A V RRM V RMS VDC IF(AV) 50 35 50 IFSM 60.0 A VF IR CJ R JA 1.1 5.0 50.0 20 40 -55----+150 -55----+150 V µA pF /W Operaring junction temperature range Storage temperature range TJ TSTG NOTE: 1. Measured at 1.0MHz and applied rev erse v oltage of 4.0V DC. 2. Thermal resistance f rom junction to ambient. www.galaxycn.com Document Number 0260005 BLGALAXY ELECTRICAL 1. RATINGS AND CHARACTERISTIC CURVES FIG.1 -- FORWARD DERATING CURVE INSTANTANEOUS FORWARD CURRENT AMPERES RL151 - - - RL157 FIG.2 -- TYPICAL FORWARD CHARACTERISTIC 100 10 T J =25 Pulse W idth=300us AVERAGE FORWARD CURRENT 1.5 1.2 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 0.9 AMPERES 0.6 Single Phase Half Wave 60HZ Resistive or Inductive Load 0.3 0 0 25 50 75 100 125 150 175 AMBIENT TEMPERATURE, INSTANTANEOUS FORWARD VOLTAGE,VOLTS FIG.3 -- PEAK FORWARD SURGE CURRENT FIG.4 --TYPICAL JUNCTION CAPACITANCE PEAK FORWARD SURGE CURRENT 70 60 50 T J = 1 25 ℃ 8 .3 m s S in g le H a lf S in e -W a v e JUNCTION CAPACITANCE,pF 80 100 60 40 20 10 4 2 1 .1 .2 .4 1.0 2 4 10 20 40 100 f=1MHz TJ=25 AMPERES 40 30 20 10 0 1 2 4 8 10 20 40 6 0 8 0 100 NUMBER OF CYCLES AT 60Hz REVERSE VOLTAGE,VOLTS www.galaxycn.com Document Number 0260005 BLGALAXY ELECTRICAL 2.