fsf250d transistor of datasheet pdf FSF250DManufacturer : Intersil Corporation Description : 200V, 0.110 Hard, SEGR Resistant, N-Channel Power MOSFETs FSF250DManufacturer : IntersilDescription : 24A, 200V, 0.110 Ohm, Rad Hard, SEGR Resistant, N-Channel Power MOSFETs