LITE-ON SEMICONDUCTOR UF2001 thru UF2007 REVERSE VOLTAGE - 50 to 1000 Volts FORWARD CURRENT - 2.0 Amperes ULTRA FAST RECTIFIERS DO-15 FEATURES Low cost Diffused junction Ultra fast switching for high efficiency Low reverse leakage current Low forward voltage drop High current capability A A B C D The plastic material carries UL recognition 94V-0 DO-15 MECHANICAL DATA Dim. A Case : JEDEC DO-15 molded plastic Polarity : Color band denotes cathode Weight : 0.015 ounces, 0.4 grams Mounting position : Any B C D Min. Max. 25.4 5.80 7.60 0.71 0.86 2.60 3.60 All Dimensions in millimeter MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20% SYMBOL UF2001 UF2002 UF2003 UF2004 UF2005 UF2006 UF2007 CHARACTERISTICS Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current @TA=50 C Peak Forward Surge Current 8.3ms single half sine-wave super imposed on rated load Maximum forward Voltage at 2.0A DC Maximum DC Reverse Current at Rated DC Blocking Voltage @TJ =25 C @TJ =100 C Maximum Reverse Recovery Time (Note 1) Typical Junction Capacitance (Note 2) Typical Thermal Resistance (Note 3) Operating Temperature Range Storage Temperature Range VRRM VRMS VDC 50 35 50 100 70 100 200 140 200 400 280 400 600 420 600 800 560 800 1000 700 1000 UNIT V V V I(AV) 2.0 A IFSM 60 A VF 1.0 1.3 1.7 5.0 100 IR V uA TRR 50 75 ns CJ 50 30 pF R0JA R0JL R0JC 40 15 20 C/W TJ -55 to +125 C TSTG -55 to +150 C NOTES : 1.Measured with IF=0.5A,IR=1A,IRR=0.25A. 2.Measured at 1.0MHz and applied reverse voltage of 4.0V DC. 3.Thermal Resistance Junction to Ambient, Lead and Case. REV. 5, Jul-2009, KDCD04 RATING AND CHARACTERISTIC CURVES UF2001 thru UF2007 FIG.2 - MAXIMUM NON-REPETITIVE SURGE CURRENT 60 SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD 2.5 50 PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD CURRENT AMPERES FIG.1 - FORWARD CURRENT DERATING CURVE 3.0 40 2.0 1.5 30 20 1.0 0.5 0 10 Single Half-Sine-Wave 0 25 50 75 100 125 150 175 1 2 AMBIENT TEMPERATURE , C 10 20 50 100 FIG.4 - TYPICAL FORWARD CHARACTERISTICS FIG.3 - TYPICAL JUNCTION CAPACITANCE 10 INSTANTANEOUS FORWARD CURRENT ,(A) 100 UF2001 to UF2004 CAPACITANCE , (pF) 5 NUMBER OF CYCLES AT 60Hz UF2005 to UF2007 10 UF2001 - UF 2003 1.0 UF2005 - UF 2007 0.1 TJ = 25 C PULSE WIDTH 300us TJ = 25 C, f= 1MHz .01 1 1 UF2004 4 10 REVERSE VOLTAGE , VOLTS 100 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 INSTANTANEOUS FORWARD VOLTAGE , VOLTS 1.8