UF4001_V01 CHENDA | Alldatasheet
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DN:T19819A0 https://www.microdiode.com Rev:2019A0 Page :1 Reverse Voltage - 50 to 1000 Volts Forward Current - 1.0 Ampere UF4001 THRU UF4007 Mechanical Data Feat ures The plastic package carries Underwriters Laboratory Flammability Classification 94V-0 Ultra fast switching for high efficiency Low reverse leakage High forward surge current capability High temperature soldering guaranteed: 250°C/10 seconds,0.375”(9.5mm) lead length, 5 lbs. (2.3kg) tension DO-41 Dimensions in inches and (millimeters) Case : JEDEC DO-41 Molded plastic body Terminals : Solder plated, solderable per MIL-STD-750,Method 2026 Polarity : Polarity symbol marking on body Mounting Position : Any Weight : 0.012 ounce, 0.33 grams Maximum Ratings And Electrical Characteristics Ratings at 25°C ambient temperature unless otherwisespecified. Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%. 0.107(2.7) 0.080(2.0) DIA. 0.034(0.86) 0.028(0.70) DIA. 1.0 (25.4) MIN. 0.205(5.2) 0.166(4.2) 1.0 (25.4) MIN. param eter SYMBOLS UF 4001 UF 4002 UF 4003 UF 4005 UF 4006 UF 4007 UNITS Ma rking code MDD UF 4001 MDD UF 4002 MDD UF 4003 MDD UF 4005 MDD UF 4006 MDD UF 4007 Maxi mum repetitive peak reverse voltage VRRM 50 1 0 0 200 600 800 1000 V Maximum RMS voltage VRMS 35 70 1 4 0 420 560 700 V Maximum DC blocking voltage VDC 50 1 0 0 200 600 800 1000 V Maximum average forward rectified current 0.375”(9.5mm) lead length at TA=55°C I(AV) 1.0 A Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) IFSM 30.0 A Maximum instantaneous forward voltage at 1.0A VF 1.0 1.7 V Maxi mum DC reverse current T A=25°C at ra ted DC blocking voltage T A=100°C IR 5.0 150. 0 μA Maximum reverse recovery time (NOTE 1) trr 50 75 ns Typi cal junction capacitance (NOTE 2) CJ 15.0 pF Typi cal thermal resistance (NOTE 3) RθJA 50.0 °C/W Op erating junction and storage temperature range TJ,TSTG -50 to +150 °C Note:1 .Reverse recovery condition IF=0.5A,IR=1.0A ,Irr=0.25A 2.Measured at 1MHz and applied reverse voltage of 4.0V D.C.
Rev:2019A0 Page :2 Ratings And Characteristic Curves The curve above is for reference only. https://www.microdiode.com Reverse Voltage - 50 to 1000 Volts Forward Current - 1.0 Ampere UF4001 THRU UF4007 1.0 0.8 0.6 0.4 0.2 0 25 50 75 100 125 150 175 5.0 0.1 1.0 10 100 0.01 0.1 1 10 100 100 0.1 REVERSE VOLTAGE,VOLTS t,PULSE DURATION,sec. FIG. 5-TYPICAL JUNCTION CAPACITANCE FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE FIG. 3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS NUMBER OF CYCLES AT 60 Hz FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT FIG. 1- FORWARD CURRENT DERATING CURVE AVERAGE FORWARD RECTIFIED CURRENT, AMPERESINSTANTANEOUS FORWARD CURRENT,AMPERES JUNCTION CAPACITANCE, pF PEAK FORWARD SURGE CURRENT, AMPERES INSTANTANEOUS FORWARD VOLTAGE, VOLTS Single Phase Half Wave 60Hz Resistive or inductive Load 1 10 100 0.01 0.1 TJ=25 C 100 200 0 20 40 60 80 100 1,000 100 0.1 0.01 TJ=100 C TJ=25 C PERCENT OF PEAK REVERSE VOLTAGE,% FIG. 4-TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS REVERSE CURRENT, MICROAMPERES TRANSIENT THERMAL IMPEDANCE, C/W AMBIENT TEMPERATURE, C TJ=25 C PULSE WIDTH=300 µs 1%DUTY CYCLE 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) UF4001-UF4004 UF4005-UF4007