R2000

R1200/R1200F SERIES HIGH VOLTAGE RECTIGIERS REVERSE VOLTAGE - 1200 to 5000 Volts FORWARD CURRENT - 0.2 /0.5Amperes DO- 41 DO-15 FEATURES ● High voltage ● High current capability ● Low leakage current ● High surge capability ● Low cost 1.0(25.4) MIN. .034(0.9) DIA .028(0.7) 1.0(25.4) MIN. .034(0.9) .028(0.7) DIA .205(5.2) MAX .300(7.6) .230(5.8) .107(2.7) DIA .080(2.0) .140(3.6) .104(2.6) DIA. 1.0(25.4) MIN MECHANICAL DATA ●Case: Molded plastic use UL-94-O regognized Flame Retardant Epoxy ●Terminal: Axial leads solderable per MIL-STD202,Method 208 ●Polarity: Color band denotes cathode ●Mounting position: Any 1.0(25.4) MIN. 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% R1200 R1200F 1200 R1500 R1500F 1500 500 R1800 R1800F 1800 R2000 R2000F 2000 R2500 R2500F 2500 R3000 жR4000 жR5000 CHARACTERISTICS Maximum Peak Reverse Voltage Maximum Average Rectified Current @Half-Wave Resistive Load 60HZ TA =50 ℃ Maximum Forward Peak Surge Current @8.3ms Superimposed IFM(Surge) Maximum Reverse Current @ PRV@25℃ TA IR Maximum Forward Voltage @ 25℃TA IF=0.5/0.2 Apk VFM Maximum Reverse Recovery Time ( Note 1) R3000F жR4000F жR5000F 3000 200 4000 5000 UNIT Vpk mA 30 Apk 5.0 2 3 _ 500 4.5 uAdc Vpk 5 _ ns 500 -65 to +150 ℃ Operating and storage Temperature 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 50Ω 10Ω NONINDUCTIVE NONINDUCTIVE TRR +0.5A （-） (+) 25 VDC (APPROX) 1Ω NONINDUCTIVE D.U.T PULSE GENERATOR （NOTE 2） （+） 0 -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 SET TIME BASE FOR 50/1000ns/cm FIG. 2 – FORWARD CURRENT DERATING CURVE AVERAGE FORWARD RECTIFIED CURRENT, AMPERES 0.6 R1200-R2000 FLG.3 –TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS R1200-5000 R1200-2000F R2500-5000 10 SINGLE PHASE HALF WAVE 60HZ RESISTIVE OR INDUCTIVE LOAD 0.375”LEAD LENGTH 0.5 0.4 0.3 R2500-R5000 INSTANTANEOUS FORWARD CURRENT, AMPERES R2500-5000F 1.0 0.5 0.2 0.1 0 25 50 75 100 125 150 175 0.1 TJ = 25°C AMBIENT TEMPERATURE (℃) 0.01 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) 50 40 30 20 10 0 1 2 4 10 20 40 100 NUMBER OF CYCLES AT 60Hz ~ 44 ~