***********************************************************************
***********           PANJIT International Inc.             ***********
***********************************************************************
*Jan 17, 2020                                                         *
*                                                                     *
*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 PZS5116BCH A K
.param
+vc0 = 2.379e-11		 vc1 = 8.283e-12		 vc2 = 6.409e-1		 vc3 = 1.335e-11		 vc4 = 2.027e-1
+tc1 = 2.852e-2		 tc2 = 1.572e-2		 tc3 = 4.122e-3		 tc4 = 4.262e-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 A K zener
g1 K A value = {irexp(v(K,A))}
.model zener d
***** flag parameter ***
+level = 1   
***** dc model parameter ***
+ is = 1.850e-14	   	   n = 1.138		  rs = 3.853e-1		ikf = 5.044e-3
+ibv = 50e-6		 nbv = 1			  bv = 16
***** capacitance parameter ***
+cjo = 5.658e-11	   	   m = 3.235e-1		  vj = 6.454e-1
+ fc = 0.5                      
***** temperature coefficient ***
+tnom = 25			  eg = 1.105		 xti = 3
+trs1 = -5.574e-4		trs2 = -4.317e-6		tbv1 = 7.336e-4		tbv2 = -2.632e-7		tikf = 1.143e-2
.ends PZS5116BCH
*$
