30DF2Z

BL F EATURES L ow cos t G ALAXY ELECTRICAL 30DF1 (Z)---30DF2 (Z) VOLT AGE RANGE: 100 --- 200 V CURRENT : 3.0 A FAST RECOVERY RECT IFIERS DO - 27 D iffus ed junction L ow leakage L ow forward voltage drop H igh current capability E as ily cleaned w ith Freon Alcohol,Is opropanol and s im ilar s olvents MECHANICAL DATA C as e:JEDEC DO--27,m olded plas tic T erm inals : Axial lead ,s olderable per MIL- STD -202,Method 208 P olarity: Color band denotes cathode W eight: 0.041ounces ,1.15 gram s Mounting pos ition: Any MAXIM UM RATINGS AND ELECTRICAL CHARACTERISTICS R atings 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% . 30 DF1 Maximum recurrent peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average f orw ard rectif ied current 9.5mm lead length, @TA =75 30 DF2 200 140 200 3.0 UNITS V V V A VRRM V R MS VDC IF (AV) 100 70 100 Peak f orw ard surge current 10ms single half -sine-w ave superimposed on rated load @TJ =125 IF SM 200.0 A Maximum ins tantaneous f orw ard voltage @ 3.0A Maximum reverse current a t rated DC bloc king voltage @TA =25 @TA =100 VF IR t rr CJ R θ JA TJ TSTG 1.0 10.0 200.0 200 32 22 -55 ---- + 150 -55 ---- + 150 V A ns pF /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.Meas ured at 1.0MH Z and applied rev erse v oltage of 4.0V D C . 3.Them al resis tance f rom junc tion to am bient. www.galaxycn.com Document Number 0261030 BLGALAXY ELECTRICAL 1. RATINGS AND CHARACTERISTIC CURVES 30DF1(Z)---30DF2(Z) FIG.1 -- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM trr 50 N.1. 10 N.1. +0.5A D.U.T. (+) 50VDC (APPROX) (-) 1 N.1. (-) 0 PULSE GENERATOR (NOTE2) OSCILLOSCOPE (NOTE 1) (+) -0.25A -1.0A NOTE S:1.R TIM =7ns M INP IM E ISE E AX. UT 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 300 3.0 2.5 2.0 1.5 1.0 0.5 0.1 0 20 40 60 80 Single Phase Half Wave 60HZ Resistive or Inductive Load 250 200 TJ=125 8.3ms Single Half Sine-Wave 150 100 100 20 140 160 180 200 50 1 10 100 AMBIENT TEMPERATURE, FIG.4--TYPICAL FORWARD CHARACTERISTIC INSTANTANEOUS FORWARD CURRENT AMPERES NUMBER OF CYCLES AT 60 Hz 100 40 20 10 4 TJ =25 Pulse Width=300uS 1 0.4 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 0261030 BLGALAXY ELECTRICAL 2.