BL GALAXY ELECTRICAL BYV26A(Z) - - - BYV26E(Z) VOLTAGE RANGE: 200 --- 1000 V CURRENT: 1.0 A SUPER FAST RECTIFIERS FEATURES DO - 41 Low cost Diffused junction Low leakage Low forward voltage drop High current capability Easily cleaned with alcohol,Isopropanol and similar solvents 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,50 Hz,resistive or inductive load. For capacitive load,derate by 20%. BYV26A BYV26B BYV26C BYV26D BYV26E UNITS Maximum recurrent peak reverse voltage VRRM 200 400 600 800 1000 V Maximum RMS voltage VRMS 140 280 420 560 700 V Maximum DC blocking voltage VDC 200 400 600 800 1000 V Maximum average forw ard rectified current 9.5 mm lead length, @TA=75 IF(AV) 1.0 A IFSM 30.0 A VF 2.5 V Peak forw ard surge current 10ms single half-sine-w ave superimposed on rated load @TJ=125 Maximum instantaneous forw ard voltage @ 1.0A Maximum reverse current @TA=25 5.0 IR at rated DC blocking voltage @TA=100 A 150.0 Maximum reverse recovery time (Note1) trr 30 75 ns Typical junction capacitance (Note2) CJ 45 40 pF Typical thermal resistance (Note3) RθJA 100 TJ - 55 ----- + 150 TSTG - 55 ----- + 150 Operating junction temperature range Storage temperature range /W www.galaxycn.com NOTE: 1. Measured with IF=0.5A, I R=1A, Irr=0.25A. 2. Measured at 1MHz and applied rev erse v oltage of 4.0V DC. 3. Thermal resistance f rom junction to ambient. Document Number 0264013 BLGALAXY ELECTRICAL 1. RATINGS AND CHARACTERISTIC CURVES BYV26A (Z)--- BYV26E(Z) 1.0 0.8 0.6 0.4 S in g le P h a s e H a lf W a v e 5 0 H Z R e s is tiv e o r In d u c tiv e L o a d 0 .3 7 5 " ( 9 .5 m m ) L e a d L e n g th 0.2 0 25 0 50 75 100 125 150 175 FIG.2 -- TYPICAL FORWARD CHARACTERISTIC INSTANTANEOUS FORWARD CURRENT AMPERES AVERAGE FORWARD CURRENT,AMPERES FIG.1 -- FORWARD DERATING CURVE AMBIENT TEMPERATURE, 30 20 10 10ms Single Half Sine-Wave 0.1 TJ =25 Pulse W idth=300µ s 0.01 0 4 4 .0 40 20 TJ =25 f=1.0MHZ 10 4 2 1 0.1 2 3 .0 2 .0 100 0 1 1 .0 FIG.4 -- TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE, pF PEAK FORWARD SURGE CURRENT AMPERES 40 1.0 INSTANTANEOUS FORWARD VOLTAGE, VOLTS FIG.3 --PEAK FORWARD SURGE CURRENT 50 2.0 10 20 40 10 0 0.2 0.4 1 2 4 10 20 40 100 REVERSE VOLTAGE,VOLTS NUMBER OF CYCLES AT 50Hz www.galaxycn.com Document Number 0264013 BLGALAXY ELECTRICAL 2.