UF201

UF201 THRU UF207 YENYO Ultra Fast Recovery Rectifier Features ¬ Fast switching for high efficiency ¬ Low forward voltage drop ¬ High current capability ¬ Low reverse leakge current ¬ High surge current capability Mechanical Data ¬ Case: Molded plastic DO-15 ¬ Epoxy: UL 94V-0 rate flame retardant ¬ Terminals: Solderable per MIL-STD-202 method 208 guranteed ¬ Polarity:Color band denotes cathode ¬ Mounting position: Any ¬ Weight: 0.4 gram Voltage Range 50 to 1000 V Current 2.0 Ampere DO-15 .034(.86) .028(.71) 1.0(25.4) MIN. DIA. .300(7.6) .230(5.8) .140(3.6) 1.0(25.4) MIN. .104(2.6) DIA. Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25oC ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. SYMBOL Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current TL=55 C Peak Forward Surge Current, 8.3ms single Half sine-wave superimposed on rated load (JEDEC method) Maximum Instantaneous Forward Voltage @ 2.0 A Maximum DC Reverse Current @TJ=25 C At Rated DC Blocking Voltage @TJ=100 C Maximum Reverse Recovery Time (Note 1) Typical junction Capacitance (Note 2) Typical Thermal Resistance (Note 3) Operating Junction and Storage Temperature Range o o o UF 201 50 35 50 UF 202 100 70 100 UF 203 200 140 200 UF 204 400 280 400 2.0 UF 205 600 420 600 UF 206 800 560 800 UF 207 1000 700 1000 UNIT V V V A VRRM VRMS VDC IF(AV) IFSM 60 A VF IR Trr CJ R JA TJ, TSTG 1.0 1.3 5.0 100 50 35 55 -55 to +125 1.7 V uA uA nS pF o 75 CW o C NOTES : (1) Reverse recovery test conditions IF = 0.5A, IR = 1.0A, Irr = 0.25A. (2) Thermal Resistance junction to lead. (3) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts DC. 1/2 DAA57 , R0, MAR-04 RATINGS AND CHARACTERISTIC CURVES UF201 THRU UF207 FIG.1 - FORWARD CURRENT DERATING CURVE 2.0 60 FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT, AMPERES Pulse Width 8.3ms Single Half-Sire-Wave (JEDEC Method) AVERAGE FORWARD RECTIFIED CURRENT, AMPERES 1.6 50 40 1.2 30 0.8 20 0.4 60 Hz Resistive or Inductive load 0 0 50 100 o 10 0 150 1 10 100 LEAD TEMPERATURE, C NUMBER OF CYCLES AT 60Hz FIG.3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS IINSTANTANEOUS FORWARD CURRENT, AMPERES 10 FIG.4 - TYPICAL REVERSE CHARACTERISTICS 1000 UF201G-UF203G 1.0 UF204G INSTANTANEOUS REVERSE CURRENT, MICROAMPERES 100 TJ=100 C o 10 UF205G-UF207G 0.1 1 TJ=25 C o 0.01 0.4 0.6 0.8 1.0 TJ=25 C PULSE WIDTH=300uS 1% DUTY CYCLE 1.2 1.4 1.6 1.8 o 0.1 0 20 40 60 80 100 INSTANTANEOUS FORWARD VOLTAGE, VOLTS PERCENT OF RATED PEAK REVERSE VOLTAGE,% FIG.5 - TYPICAL JUNCTION CAPACITANCE 1000 JUNCTION CAPACITANCE, pF TJ = 25 C f = 1.0 MHZ Vsig = 50mVp-p o 100 10 0.1 1.0 4.0 10 100 REVERSE VOLTAGE, VOLTS YENYO TECHNOLOGY CO., LTD. 2/2 DAA58, R0, MAR-04