***********************************************************************
***********           PANJIT International Inc.             ***********
***********************************************************************
*Jun 08, 2018                                                         *
*                                                                     *
*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 1K5SMCJ33A A K 
.param
+vc0 = 1.482e-11	 vc1 = 2.016e-12		 vc2 = 1.213e-11		vc3 = 1.415e-1
+tc1 = 8.658e-2		 tc2 = 2.036e-2
d1 A K zener
g1 K A value = {(vc0+vc1*v(K,A)+vc2*exp(vc3*v(K,A)))*(1.0+tc1*(temp-25)*exp(tc2*(temp-25)))}
.model zener d
***** flag parameter *****
+level = 1        
***** dc model parameter *****
+ is = 2.572e-13	   n = 1.085		  rs = 1.185e-2
+ibv = 1e-3		 nbv = 1		  bv = 39.45
+ikf = 0.9
***** capacitance parameter *****
+cjo = 1.856e-9		   m = 3.351e-1		  vj = 5.518e-1 
+ fc = 0.5
***** temperature coefficient *****
+tnom = 25		  eg = 1.098		 xti = 3
+trs1 = 2.106e-3	tbv1 = 7.705e-4		tikf = -1e-3
.ends 1K5SMCJ33A
*$
