UF4007

UF4001 THRU UF4007 Reverse Voltage - 50 to 1000 Volts Forward Current - 1.0 Ampere ULTRA FAST RECTIFIERS Features DO-41  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 1.0 (25.4) MIN. 0.107(2.7) 0.080(2.0) DIA. 0.205(5.2) 0.166(4.2) Mechanical Data 1.0 (25.4) MIN. 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 0.034(0.86) 0.028(0.70) DIA. Dimensions in inches and (millimeters) 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%. parameter SYMBOLS Marking code 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°C Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) Maximum instantaneous forward voltage at 1.0A Maximum DC reverse current TA=25°C at rated DC blocking voltage TA=100°C Maximum reverse recovery time (NOTE 1) Typical junction capacitance (NOTE 2) Typical thermal resistance (NOTE 3) Operating junction and storage temperature range VRRM VRMS VDC UF4001 MDD MDD UF4002 MDD 50 35 100 70 140 50 100 200 UF4003 200 MDD MDD MDD MDD UF4004 UF4005 UF4006 UF4007 400 280 400 I(AV) 1.0 IFSM 30.0 VF 800 560 1000 700 600 800 1000 1.0 A 1.7 50 15.0 50.0 TJ,TSTG -50 to +150 V μA 75 CJ RθJA V V V A 5.0 50.0 IR trr 600 420 UNITS ns pF °C/W °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. 3.Thermal resistance from junction to ambient at 0.375”(9.5mm)lead length,P.C.B. mounted http://www.microdiode.com Rev:2024A1 Page :1 UF4001 THRU UF4007 Reverse Voltage - 50 to 1000 Volts Forward Current - 1.0 Ampere FIG. 1- FORWARD CURRENT DERATING CURVE 1.0 0.8 0.6 Single Phase Half Wave 60Hz Resistive or inductive Load 0.4 0.2 0 0 25 50 75 100 125 150 PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD RECTIFIED CURRENT, AMPERES Ratings And Characteristic Curves FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 30 25 20 15 10 175 5.0 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) 1 10 AMBIENT TEMPERATURE, C NUMBER OF CYCLES AT 60 Hz 20 TJ=25 C PULSE WIDTH=300 µs 1%DUTY CYCLE 1 0.1 UF4001-UF4004 UF4005-UF4007 0.01 0.2 0.6 1.0 1.4 1.8 2.0 FIG. 4-TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS REVERSE CURRENT, MICROAMPERES INSTANTANEOUS FORWARD CURRENT,AMPERES FIG. 3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 10 1,000 100 TJ=100 C 10 1 TJ=25 C 0.1 0.01 0 INSTANTANEOUS FORWARD VOLTAGE, VOLTS 20 40 60 80 100 200 100 TJ=25 C 10 TRANSIENT THERMAL IMPEDANCE, C/W PERCENT OF PEAK REVERSE VOLTAGE,% FIG. 5-TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE, pF 100 FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE 100 10 1 0.1 0.01 0.1 1 10 100 1 0.1 1.0 10 REVERSE VOLTAGE,VOLTS 100 t,PULSE DURATION,sec. The curve above is for reference only. http://www.microdiode.com Rev:2024A1 Page :2