.model IRF250 NMOS(Level=3 Gamma=0 Delta=0 Eta=0 Theta=0 Kappa=0.2 Vmax=0 Xj=0
+ Tox=100n Uo=600 Phi=.6 Rs=4.484m Kp=19.93u W=1.1 L=2u Vto=3.804
+ Rd=50.32m Rds=888.9K Cbd=3.481n Pb=.8 Mj=.5 Fc=.5 Cgso=1.461n
+ Cgdo=401.8p Rg=5.545 Is=40.52p N=1 Tt=340n)
* IR pid=IRF250 case=TO3