Part IRFS644B
Description 250V N-Channel MOSFET
Category MOSFET
Manufacturer Fairchild Semiconductor
Size 900.36 KB
Fairchild Semiconductor
IRFS644B

Overview

These N-Channel enhancement mode power field effect transistors are produced using Fairchild’s 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.

  • 14A, 250V, RDS(on) = 0.28Ω @VGS = 10 V Low gate charge ( typical 47 nC) Low Crss ( typical 30 pF) Fast switching 100% avalanche tested Improved dv/dt capability
  • G G DS TO-220 IRF Series GD S TO-220F IRFS Series S