ERA38-04 TAYCHIPST | Alldatasheet
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Technical content
400V-600V 0.5A ERA38-04 THRU ERA38-06 Weight : 0.34 gram Mounting position : Any Polarity : Color band denotes cathode end Lead : Axial lead solderable per MIL-STD-202, Epoxy : UL94V-O rate flame retardant Case : DO-41 Molded plastic Mechanical Data Web Site: www.taychipst.com1 of 2
FEATURES
E-mail: sales@taychipst.com MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Low cost Diffused junction Low leakage Low forward voltage drop High current capability and similar solvents The plastic material carries U/L recognition 94V-0 Easily cleaned with Freon,Alcohol,Isopropanol Method 208 guaranteed HIGH EFFICIENCY RECTIFIER Ratings at 25 ambient temperature unless otherwise specified. Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%. UNITS Maximum recurrent peak reverse voltage V RRM V Max imum RMS v oltage V RMS V Max imum DC bloc king v oltage V DC V Maximum average forw ard rectified current 9.5mm lead length, @T A =75 Peak forw ard surge current 8.3ms single half-sine-w ave superimposed on rated load @T J =125 Maximum instantaneous forw ard voltage @ 0.5A V F V Maximum reverse current @T A =25 at rated DC blocking voltage @T A =100 Maximum reverse recovery time (Note1) t rr ns Typical junction capacitance (Note2) C J pF Typical thermal resistance (Note3) R θJA Operating junction temperature range T J Storage temperature range T STG ERA38 - 04 ERA38 - 05 ERA38 - 06 3. Thermal resistance f rom junction to ambient. A 10.0 I R I FSM NOTE: 1. Measured with I F =0.5A, I R =1A, I rr =0.25A. 2. Measured at 1.0MH Z and applied rev erse v oltage of 4.0V DC. - 55 ----- + 150 - 55 ----- + 150 I F(AV) 0.5 400 500 600 350 500 420 A 5.0 50.0 A 2.50 280 400 600
RATINGS AND CHARACTERISTIC CURVES ERA38-04 THRU ERA38-06 E-mail: sales@taychipst.com Web Site: www.taychipst.com 2 of 2 400V-600V 0.5A ERA38-04 THRU ERA38-06 HIGH EFFICIENCY RECTIFIER AMPERES AMPERES 2.RISE TIME=10ns MA X.SOURCE IMPEDA NCE=50Ω. SET TIME BASE FOR 20/30 ns/cm NUMBER OF CYCLES AT 60Hz INSTANTANEOUS FORWARD VOLTAGE, VOLTS FIG.1--TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC NOTES:1.RISE TIME=7ns MAX.INPUT IMPEDANCE=1MΩ.22pF FIG.3--TYPICAL JUNCTION CAPACITANCEFIG.2 --FORWARD DERATING CURVE Z PEAK FORWARD SURGE CURRENT. REVERSE VOLTAGE,VOLTS FIG.5 -- TYPICAL FORWARD CHARACTERISTIC FIG.4--PEAK FORWARD SURGE CURRENT AMPERES AVERAGE FORWARD RECTIFIED CURRENT. AMBIENT TEMPERATURE. INSTANTANEOUS FORWARD CURRENT JUNCTION CAPACITANCE,pF 0.01 0.1 1.0 T J =25 Pulse Width=300 µ S 0.5 0.1 20 0 0.2 0.3 0.6 0.4 0.5 0.7 80 60 100 120 140 150 Single Phase Half Wave 60Hz Resisive or Inductive Load T J =25 100 200 0.1 0.2 0.4 1 2 4 10 40 10020 ERA38-04----ERA38-05 ERA38-06 T J =125 8.3ms Single Half Sine-Wave 2 4 10 8 10040 60 80 (+) PULSE GENERATOR (N OTE2) (-) D. U. T. NONI N- DUCTI VE N N1 . OSCILLOSCOPE (N OTE 1) (+) 25VDC (approx) (-) -1 .0 A -0 .2 5 A +0.5A t rr 1cm