IRF740FI

isc N-Channel MOSFET Transistor DESCRIPTION ·Drain Current –ID= 5.5A@ TC=25℃ ·Drain Source Voltage- : VDSS= 400V(Min) ·Static Drain-Source On-Resistance : RDS(on) = 0.55Ω(Max) ·Fast Switching Speed ·100% avalanche tested ·Minimum Lot-to-Lot variations for robust device performance and reliable operation APPLICATIONS ·Designed especially for high voltage,high speed applications, such as off-line switching power supplies , UPS,AC and DC motor controls,relay and solenoid drivers. ABSOLUTE MAXIMUM RATINGS(Ta=25℃) SYMBOL ARAMETER VALUE UNIT VDSS Drain-Source Voltage (VGS=0) 400 V VGS Gate-Source Voltage ±20 V ID Drain Current-continuous@ TC=25℃ 5.5 A Ptot Total Dissipation@TC=25℃ 40 W Tj Max. Operating Junction Temperature -55~150 ℃ Tstg Storage Temperature Range -55~150 ℃ THERMAL CHARACTERISTICS SYMBOL PARAMETER MAX UNIT Rth j-c Thermal Resistance,Junction to Case 1.0 ℃/W Rth j-a Thermal Resistance,Junction to Ambient 80 ℃/W IRF740FI isc website：www.iscsemi.com 1 isc & iscsemi is registered trademark isc N-Channel Mosfet Transistor ·ELECTRICAL CHARACTERISTICS (TC=25℃) SYMBOL PARAMETER CONDITIONS V(BR)DSS Drain-Source Breakdown Voltage VGS=0; ID= 0.25mA VGS(TH) Gate Threshold Voltage VDS= VGS; ID= 0.25mA RDS(ON) Drain-Source On-stage Resistance VGS= 10V; ID= 5A IGSS Gate Source Leakage Current VGS= ±20V; VDS= 0 IDSS Zero Gate Voltage Drain Current VDS= 400V; VGS= 0 VSD Diode Forward Voltage IF= 5.5A; VGS= 0 IRF740FI MIN MAX...