BYD33K

BL FEATURES L ow cos t G ALAXY ELECTRICAL BYD33D(Z)---BYD33M(Z) VOLTAGE RANGE: 200 --- 1000 V CURRENT: 1.3 A FAST RECOVERY RECTIFIERS D O - 15 D iffus ed junction L ow leakage L ow forward voltage drop H igh current capability E as ily cleaned with Freon,Is opropanol and s im ilar s olvents MECHANICAL DATA C as e:JEDEC DO--15,m olded plas tic Term inals : Axial lead ,s olderable per MIL- STD-202,Method 208 P olarity: Color band denotes cathode Weight: 0.014ounces ,0.39 gram s Mounting pos ition: Any MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 a m bient tem perature unles s otherwis e s pecified. Single phas e,half wave,50Hz,res is tive or inductive load. For capacitive load,derate by 20%. BYD 33D Maximum recurrent peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forw ard rectif ied current 9.5mm lead length, @TA =75 BYD 33G 400 280 200 BYD 33J 600 420 600 1.3 BYD 33K 800 560 800 BYD 33M 1000 700 1000 UNITS V V V A V RRM V RMS V DC IF(AV) 200 140 200 Peak forw ard surge current 10ms single half-sine-w ave superimposed on rated load @TJ =125 IFSM VF IR t rr CJ Rθ JA TJ TSTG 250 2 0.0 A Maximum instantaneous forw ard voltage ( @ 1.0A Maximum reverse current at rated DC blocking voltage @TA =25 @TA =100 1.3 1 .0 100.0 300 20 120 -55 ---- + 150 - 55 ---- + 150 V A ns pF K/W Maximum reverse recovery time (Note1) Typical junction capacitance Typical thermal resistance (Note2) (Note3) Operating junction temperature range Storage temperature range N OTE: 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. www.galaxycn.com Document Number 0261040 BLGALAXY ELECTRICAL 1. RATINGS AND CHARACTERISTIC CURVES 50 N.1. 10 N.1. BYD33D(Z)---BYD33M(Z) FIG.1 -- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM trr +0.5A (-) D.U.T. (+) 50VDC (APPROX) (-) 1 N.1. PULSE GENERATOR (NOTE2) OSCILLOSCOPE (NOTE 1) (+) 0 -0.25A -1.0A NOTE S:1.R TIM =7ns M IN UT IM E ISE E AX. P P DANCE =1M .22pF 2.RISETIM =10ns M SOURCEIM E E AX. P DANCE =5O SE TIM BASEFOR 50/100 ns /cm TE 1cm FIG.2 --FORWARD DERATING CURVE PEAK FORWARD SURGE CURRENT AMPERES FIG.3 --PEAK FORWARD SURGE CURRENT AVERAGE FORWARD CURRENT AMPERES 25 1.5 1.0 0.5 0.1 0.05 0.01 0.005 Single Phase Half Wave 60HZ Resistive or Inductive Load 20 15 TJ =125 8.3ms Single Half Sine-Wave 10 5 1 0 20 40 60 80 100 120 140 160 180 200 1 10 100 AMBIENT TEMPERATURE, NUMBER OF CYCLES AT 60 Hz FIG.4--TYPICAL FORWARD CHARACTERISTIC INSTANTANEOUS FORWARD CURRENT AMPERES FIG.5--TYPICAL JUNCTION CAPACITANCE 100 10 4 2 1.0 0.4 0.2 0.1 0.06 0.02 0.01 0 .6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 JUNCTION CAPACITANCE,pF TJ =25 Pulse W idth=300 µ S 200 100 60 40 20 10 6 4 2 1 0.1 0.2 0.4 1 2 4 10 20 40 100 TJ=25 f=1MHz INSTANTANEOUS FORWARD VOLTAGE,VOLTS REVERSE VOLTAGE ,VOLTS www.galaxycn.com Document Number 0261040 BLGALAXY ELECTRICAL 2.