.MODEL SF31G D (
+LEVEL    = 1              IS       = 7.06332e-12    
+ISW      = 1e-18          RS       = 0.0331616      N        = 0.974587       
+BV       = 247            IBV      = 2e-04          CJO      = 1.54e-10       
+VJ       = 0.358341       MJ       = 0.327914       FC       = 0.5            
+CJSW     = 1e-10          VJSW     = 0.8            MJSW     = 0.5            
+FCSW     = 0.5            AF       = 1              XTI      = 2.26663        
+EG       = 1.11555        TRS1     = 3.36433e-06    TRS2     = 0              
+ISR      = 2.15763e-10    IK       = 0.0308934      NR       = 4              
+KF       = 0              TNOM     = 27             TT       = 0.0002 )