***********************************************************************
***********           PANJIT International Inc.             ***********
***********************************************************************
*Mar 05, 2021                                                         *
*                                                                     *
*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 PJEC12VM1TA 1 2 3 
.param
+vc0 = 1.106e-12	vc1 = 4.056e-11		vc2 = 1.000		vc3 = 5.085e-12		vc4 = 1.202e-1
+tc1 = 5.021e-3		tc2 = 3.021e-3		tc3 = 1.501e-3		tc4 = 1.581e-3
.func irexp(v) {(vc0+vc1*v^vc2)*(1.0+tc1*(temp-25)*exp(tc2*(temp-25)))+(vc3*exp(vc4*v))*(1.0+tc3*(temp-25)*exp(tc4*(temp-25)))}
d1 1 c1 zener
g1 c1 1 value = {irexp(v(c1,1))}
d2 3 c1 zener
g2 c1 3 value = {irexp(v(c1,3))}
d3 2 c2 zener
g3 c2 2 value = {irexp(v(c2,2))}
d4 3 c2 zener
g4 c2 3 value = {irexp(v(c2,3))}
.model zener d
***** flag parameter *****
+level = 1   
***** dc model parameter *****
+ is = 1.0e-15		   n = 1.0		  rs = 1e-3
+ibv = 1.0e-3		 nbv = 1.0		  bv = 14.55
+ikf = 1.0e-0
***** capacitance parameter *****
+cjo = 6.055e-12	   m = 1.715e-1		  vj = 7.140e-1 
+ fc = 0.5
***** temperature coefficient *****
+tnom = 25		  eg = 1.005		 xti = 3
+trs1 = 1.0e-4		trs2 = 1.205e-5		tikf = 1.0e-3
+tbv1 = 7.046e-4	tbv2 = -2.448e-7	
.ends PJEC12VM1TA
*$
