PHOTOFLASH RECTIFIER PR1000 THRU VOLTAGE RANGE CURRENT PR1600 1000 to 1600 Volt 0.5 Ampere FEATURES Fast switching. Low leakage High forward surge current capability. High temperature soldering guaranteed: 260/10 seconds, 0.375" (9.5mm)lead length at 5 lbs (2.3kg) tension. MECHANICAL DATA Case: transfer molded plastic Epoxy: UL94V - 0 rate flame retardant. Polarity: Color band denotes cathode end. Lead: Plated axial lead, solderable per MIL - STD - 202E method 208C Weight: 0.012 ounce, 0.33grams MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 ambient temperature unless otherwise specified Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load derate current by 20% Maximum Repetitive Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current, 0.375" (9.5mm) lead length at TA = 55 Peak Forward Surge Current 8.3ms single half sine - wave superimposed on rated load (JEDEC method ) Maximum Instantaneous Forward Voltage Drop at 0.5 A Maximum DC Reverse Current at rated DC blocking voltage at TA = 25 Maximum Full Load Reverse current, full cycle average, 0.375" (9.5mm) lead length at TL = 55 Maximum Reverse Recovery Time (Note 1) Typical Junction Capacitance (Note 2) Operating and Storage Temperature Range SYMBOLS VRRM VRMS VDC PR1000 PR1200 PR1400 PR1600 UNIT Volts Volts Volts I(AV) mAmps IFSM Amps VF Volts IR A IR(AV) trr CJ TJ, TSTG NOTES: 1.Test condition: IF = 0.5A, IR = 1.0A, IRR=0.25A 2.Measured at 1 MHz and applied reverse of 4.0 volts. Web Site: www.hkmic.com (-65 to +175) Ns pF PHOTOFLASH RECTIFIER RATINGS AND CHARACTERISTIC CURVES PR1000 THRU PR1600 FIG.2-MAXIMUM NON-REPETITIVE PEAK FIG.1-TYPICAL FORWARD CURRENT FORWARD SURGE CURRENT Single Phase Half Wave 60Hz 200 Resistive or Inductive Load 20 8.3ms Single Half Sine-Wave =TTj j max (JEDEC Method) CURRENT, (A) PEAK FORWARD SURGE 500 (mA) AVERAGE FORWARD CURRENT, DERATING CURVE 10 1 Cycle 0.375''(9.5mm) lead length 0 0 0 50 55 25 75 1 175 150 125 100 2 4 6 8 10 20 40 60 100 NUMBER OF CYCLES AT 60 Hz AMBIENT TEMPERATURE, ( ° C) FIG.4-TYPICAL JUNCTION CAPACITANCE FIG.3-TYPICAL INSTANTANEOUS 100 JUNCTION CAPACITANCE,(pF) FORWARD CHARACTERISTICS 1.0 (A) INSTANTANEOUS FORWARD CURRENT, 10 0.1 10 Tj =25 ° C f=1MHz V sig =50mV p-p 1 T =25 ° C Pulse Width=300uS 1% Duty Cycle j 0.1 1.0 10 REVRESE VOLTAGE,(V) 0.01 0.6 0.4 0.8 1.0 1.2 1.6 1.4 1.8 INSTANTANEOUS FORWARD VOLTAGE,(V) FIG.5-TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC Trr 50 NONINDUCTIVE +0.5A 10 NONINDUCTIVE (-) (+) 25 Vdc (approx.) (-) D.U.T. 1 NON INDUCTIVE PULSE GENERATIOR (NOTE 2) 0 -0.25A (+) OSCILLOSCOPE (NOTE 1) -1.0A 1cm NOTES: 1.Rise Time =7ns max. Input Impedance= 1 megohm. 22pF SET TIME BASE FOR 50/100ns/cm 2.Rise time=10ns max. Source Impedance= 50 ohms Web Site: www.hkmic.com 100