R1200/R1200F SERIES REVERSE VOLTAGE - 1200 to 5000 Volts FORWARD CURRENT - 0.2 /0.5Amperes HIGH VOLTAGE RECTIGIERS DO- 41 FEATURES DO-15 ● High voltage ● High current capability ● Low leakage current ● High surge capability .034(0.9) DIA .028(0.7) 1.0(25.4) MIN. ● Low cost 1.0(25.4) MIN. .034(0.9) .028(0.7) DIA .300(7.6) .230(5.8) .205(5.2) MAX MECHANICAL DATA .140(3.6) .104(2.6) DIA. .107(2.7) DIA .080(2.0) ●Case: Molded plastic use UL-94-O regognized Flame Retardant Epoxy 1.0(25.4) MIN 1.0(25.4) MIN. ●Terminal: Axial leads solderable per MIL-STD202,Method 208 ●Polarity: Color band denotes cathode ●Mounting position: Any Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25℃ ambient temperature unless otherwise specified. Single phase, half wave ,60Hz, resistive or inductive load. For capacitive load, derate current by 20% CHARACTERISTICS Maximum Peak Reverse Voltage R1200 R1500 R1800 R2000 R2500 R1200F R1500F R1800F R2000F R2500F 1200 1500 1800 2000 2500 Maximum Average Rectified Current @Half-Wave Resistive Load 60HZ TA =50 ℃ 500 жR4000 R3000 жR5000 R3000F жR4000F жR5000F 3000 4000 200 5000 UNIT Vpk mA Maximum Forward Peak Surge Current @8.3ms Superimposed IFM(Surge) 30 Apk Maximum Reverse Current @ PRV@25℃ TA IR 5.0 uAdc Maximum Forward Voltage @ 25℃TA IF=0.5/0.2 Apk VFM 2 4.5 3 5 _ _ 500 500 Vpk Maximum Reverse Recovery Time ( Note 1) ns Operating and storage Temperature -65 to +150 NOTES:1.Reverse recovery test conditions: IF=0.5A, IR=1A, Irr=0.25A 2.ж Package DO-15 ~ 43 ~ ℃ RATING AND CHARACTERISTIC CURVES R1200/R1200F SERIES FIG.1-REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM TRR 50Ω 10Ω NONINDUCTIVE NONINDUCTIVE +0.5A （-） (+) D.U.T 25 VDC (APPROX) 1Ω NONINDUCTIVE (-) 0 PULSE GENERATOR （NOTE 2） -0.25A （+） OSCILLOSCOPE （NOTE 1） NOTES: 1. Rise Time=7ns max,Input impedance= 1 megohm,22pF 2. Rise Time=10ns max,Source Impedance= 50 oh ms. -1.0A 1CM FLG.3 –TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS FIG. 2 – FORWARD CURRENT DERATING CURVE R1200-2000F R1200-5000 R2500-5000 10 INSTANTANEOUS FORWARD CURRENT, AMPERES 0.6 SINGLE PHASE HALF WAVE 60HZ RESISTIVE OR INDUCTIVE LOAD 0.375”LEAD LENGTH R1200-R2000 0.5 0.4 0.3 R2500-R5000 0.2 0.1 0 25 50 75 100 125 150 175 R2500-5000F 1.0 0.5 TJ = 25°C 0.1 0.01 AMBIENT TEMPERATURE (℃) 1.0 2.0 3.0 4.0 5.0 6.0 7.0 INSTANTANEOUS FORWARD VOLTAGE.VOLTS FIG.4-PEAK FORWARD SURGE CURRENT FORWARD SURGE CURRENT,AMPERES pk (HALF-SINE WAVE) AVERAGE FORWARD RECTIFIED CURRENT, AMPERES SET TIME BASE FOR 50/1000ns/cm 50 40 30 20 10 0 1 2 4 10 20 NUMBER OF CYCLES AT 60Hz ~ 44 ~ 40 100