***********************************************************************
***********           PANJIT International Inc.             ***********
***********************************************************************
*Jul 26, 2017                                                         *
*                                                                     *
*This SPICE Model describes the characteristics of a typical device   *
*and does not respresent the specification. Designer should refer to  *
*the same type name data sheet for specification limits.              *
***********************************************************************
*$
.subckt P4SMAJ30CA 1 2 
.param
+vc0 = 3.882e-5
+vc1 = 4.516e-6
+vc2 = 8.713e-7
+tc1 = 6.558e-2
+tc2 = 2.836e-2
d1 1 c zener
g1 c 1 value = {(vc0+vc1*v(c,1)+vc2*v(c,1)*v(c,1))*1e-6*(1.0+tc1*(temp-25)*exp(tc2*(temp-25)))}
d2 2 c zener
g2 c 2 value = {(vc0+vc1*v(2,c)+vc2*v(2,c)*v(2,c))*1e-6*(1.0+tc1*(temp-25)*exp(tc2*(temp-25)))}
.model zener d
***** flag parameter ***
+level = 1                     
***** dc model parameter ***
+ibv = 1e-3
+ bv = 34.15
+nbv = 2.357
+ is = 2.409e-12
+  n = 2
+ rs = 0.101
+isr = 1.479e-12
+ nr = 2.317
***** capacitance parameter ***
+cjo = 177.16e-12
+ vj = 1.121
+  m = 0.250
+ fc = 0.5                      
***** temperature coefficient ***
+tnom = 25                     
+  eg = 1.684
+ xti = 3                       
+tbv1 = 8.551e-4
+trs1 = 3.026e-4
.ends P4SMAJ30CA
*$
