Datasheet
FQAF11N90C is a N-Channel MOSFET produced by Fairchild Corporation. Its main features are low resistance, high switching performance and high energy pulse, suitable for high efficiency switch mode power supplies.
User Manual
The FQAF11N90C is a Fairchild N-channel enhancement mode power field effect transistor. This transistor is manufactured using Fairchild's proprietary, planar stripe, DMOS technology. It features a low on-state resistance, superior switching performance, and the ability to withstand high energy pulses in the avalanche and commutation mode. This device is well suited for high efficiency switch mode power supplies.