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| IRF640 N-Channel Enhancement Mode POWER MOSFET P b Lead(Pb)-Free DRAIN CURRENT 3 DRAIN 18 AMPERES DRAIN SOURCE VOLTAGE 200 VOLTAGE 1 GATE Features: *Super High Dense Cell Design For Low RDS(ON) R DS(ON) <0.18@V GS =10V * * * * * Single Pulse Avalanche Energy Rated SOA is Power Dissipation Limited Nanosecond Switching Speed Linear Transfer Characteristics High Input Impedance 2 SOURCE 1 2 3 1. GATE 2. DRAIN 3. SOURCE TO-220AB Maximum Ratings(Ta=25 C Unless Otherwise Specified) Rating Drain-Source Voltage Gate-Source Voltage Continuous Drain Current, (VGS@10V, TC=25C) , (VGS@10V, TC=100C) Pulsed Drain Current Total Power Dissipation(TC=25C) Thermal Resistance Junction-case Thermal Resistance Junction-ambient Operating Junction Temperature Range Storage Temperature Range Symbol VDS VGS ID IDM PD RJC RJA TJ Tstg Value 200 20 18 11 72 125 1 62 +150 - 55~+150 W C/W C/W C C Unit V A WEITRON http://www.weitron.com.tw 1/6 04-Nov-08 IRF640 Electrical Characteristics (TA = 25 Characteristic Unless otherwise noted) Symbol Min Typ Max Unit Static Drain-Source Breakdown Voltage ID=250A,VGS=0 Gate-Source Threshold Voltage ID=250A,VDS=VGS Gate-Source Leakage current VGS=20V Drain-SourceLeakage Current(Tj=25C) VDS=200V,VGS=0 Drain-SourceLeakage Current(Tj=125C) VDS=160V,VGS=0 Static Drain-Source On-Resistance ID=11A,VGS=10V Forward Transconductance ID=11A,VDS=50V Forward On Voltage IS=18A, VGS=0V,Tj=25C BVDSS VGS(Th) IGSS 200 2.0 IDSS RDS(on) 250 0.18 V 4.0 100 25 A nA gfs VSD 6.7 - - 2.0 S V Dynamic Input Capacitance VGS=0V,VDS=25V,f=1.0MHz Output Capacitance VGS=0V,VDS=25V,f=1.0MHz Reverse Transfer Capacitance VGS=0V,VDS=25V,f=1.0MHz Ciss Coss Crss 1300 430 130 pF Switching Turn-on Delay Time ID=18A, VDD=100V,RGS=9.1 ,RL=5.4 Rise Time ID=18A, VDD=100V,RGS=9.1,R L=5.4 Turn-off Delay Time ID=18A, VDD=100V,RGS=9.1,R L=5.4 Td(on) Tr Td(off) 21 77 68 ns WEITRON http://www.weitron.com.tw 2/6 04-Nov-08 IRF640 WEITRON http://www.weitron.com.tw 3/6 04-Nov-08 IRF640 Characteristics Curve WEITRON http://www.weitron.com.tw 4/6 04-Nov-08 IRF640 WEITRON http://www.weitron.com.tw 5/6 04-Nov-08 IRF640 TO-220AB Outline Dimensions TO-220AB I B 2 DIA Unit:mm O J M C A 123 E D K H L F Dim A B C D E F H I J K L M O Min 14.68 9.78 5.02 13.06 3.57 2.42 0.72 4.22 1.14 2.20 0.33 2.48 3.70 Max 15.32 10.42 6.52 14.62 4.07 2.66 0.96 4.98 1.36 2.97 0.55 2.98 3.90 WEITRON http://www.weitron.com.tw 6/6 04-Nov-08 |
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