.MODEL  1N4007  D
+ IS = 3.872E-09
+ RS = 1.66E-02
+ N = 1.776
+ XTI = 3.0
+ EG = 1.110 
+ CJO = 1.519E-11
+ M = 0.3554
+ VJ = 0.5928
+ FC = 0.5
+ ISR = 1.356E-09
+ NR = 2.152
+ BV = 1000.0
+ IBV = 1.0E-03