2sk1908.pdf datasheet:

Ordering number:EN4650N-Channel Silicon MOSFET2SK1908Ultrahigh-Speed Switching ApplicationsFeatures Package Dimensions Low ON resistance.unit:mm Ultrahigh-speed switching.2090A Low-voltage drive.[2SK1908] Surface mount type device making the following10.24.51.3possible. Reduction in the number of manufacturing pro-cesses for 2SK1908-applied equipment. High-density surface mount applications. Small size of 2SK1908-applied equipment.1 2 30 to 0.30.81.20.42.55 2.551 : Gate2 : Drain3 : Source2.55 2.55SANYO : SMP-FDSpecificationsAbsolute Maximum Ratings at Ta = 25CParameter Symbol Conditions Ratings UnitDrain-to-Source Voltage VDSS 100 VGate-to-Source Voltage VGSS 20 VDrain Current (DC) ID 15 ADrain Current (Pulse) IDP PW 10 s, duty cycle 1% 60 A1.65 WAllowable Power Dissipation PD