Click to expand full text
FDA59N25 250V N-Channel MOSFET
September 2005
UniFET
FDA59N25
250V N-Channel MOSFET
Features
• 59A, 250V, RDS(on) = 0.049Ω @VGS = 10 V • Low gate charge (typical 63 nC) • Low Crss (typical 70 pF) • Fast switching • 100% avalanche tested • Improved dv/dt capability
TM
VDS = 250V VDS(Avalanche) = 300V RDS(on) Typ. @10V = 41mΩ
Description
These N-Channel enhancement mode power field effect transistors are produced using Fairchild’s proprietary, planar stripe, 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 efficient switched mode power supplies and active power factor correction.