Part Number : FQB5N20L
Function : 200V LOGIC N-Channel MOSFET -Low level gate drive requirement allowing direct
Manufacturers : Fairchild Semiconductor
Pinouts : 
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 data sheets within the file : FQB5N20L,FQI5N20L