***********************************************************************
***********           PANJIT International Inc.             ***********
***********************************************************************
*Jun 16, 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 BZT52-B5V6 1 2 
.param
+rr1 = 1.155e11
+rr2 = 3.226
+rrt = 3.816e-3
d1 1 2 zener
g1 2 1 value={1/((max(1e3,min(1e12,rr1*exp(rr2*v(1,2))*(1.0-rrt*(temp-25))))))}
.model zener d
***** flag parameter ***
+level = 1                     
***** dc model parameter ***
+ibv = 5e-3
+is = 8.363e-16
+n = 1.036
+rs = 5.392e-1
+bv = 5.6                 
***** capacitance parameter ***
+cjo = 1.1402e-10
+vj = 8.003e-1
+m = 3.599e-1
+fc = 0.5                      
***** temperature coefficient ***
+tnom = 25                     
+eg = 1.161
+xti = 3                       
+tbv1 = 2.703e-4
+trs1 = 1.765e-3
.ends BZT52-B5V6
