Part Number : FQB5N20L
Function :200V LOGIC N-Channel MOSFET -Low level gate drive requirement allowing direct
Manufacturer : Fairchild Semiconductor
Pinout : 
Description
These N-Channel enhancement mode power field effect transistors are produced using Fairchild’s proprietary, planar stripe, DMOS technology. 4.5A, 200V, RDS(on) = 1.2Ω @VGS = 10 V, Low gate charge ( typical 4.8 nC)
Datasheet PDF Download
Other datasheets in the file : FQB5N20L,FQI5N20L