Part Number: IRF840B
Function: 500V, N-Channel MOSFET
Package: TO-220AB Type
Manufacturer: Fairchild Semiconductor
These N-Channel enhancement mode power field effect transistors are produced using Fairchildís proprietary, planar, DMOS technology.
This advanced technology has been especially tailored to minimize on-state resistance, provide superior switching performance, and withstand high energy pulse in the avalanche and commutation mode. These devices are well suited for high efficiency switch mode power supplies, power factor correction and electronic lamp ballasts based on half bridge.
Other data sheets are available within the file: IRF840, IRFS840B, IRF840BPBF