IRFS740

IRFS740(CS740F) N-Channel MOSFET/N MOS : DC/DC 。 Purpose: These devices are well suited for high efficiency switching DC/DC converters and switch mode power supplies. : ,,。 Features: Low gate charge, low crss, fast switching. /Absolute maximum ratings(Ta=25℃) Symbol Rating Unit VDSS 400 V ID(Tc=25℃) 10 A ID(Tc=100℃) 6.3 A IDM 40 A VGSS ±30 V IAR 10 A EAS 450 mJ EAR 13.4 mJ PD(Tc=25℃) 44 W TJ,TSTG -55 to 150 ℃ /Electrical Characteristics(Ta=25℃) Symbol Test Conditions BVDSS VGS=0V ID=250μA IDSS VDS=400V VDS=320V VGS=0V TC=125℃ IGSS VGS=±30V VDS=0V VGS(th) VDS=VGS ID=250μA RDS(on) VGS=10V ID=5.0A gFS VDS=40V ID=5.0A VSD VGS=0V IS=10A Ciss Coss VDS=25V VGS=0V f=1.0MHz Crss td(on) tr td(off) VDD=200V ID=10A RG=25Ω tf Mi...