***********************************************************************
***********           PANJIT International Inc.             ***********
***********************************************************************
*Feb 21, 2025                                                         *
*                                                                     *
*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 P6SMB10A  A K 
.param
+vc0 = 1.046e-11	      vc1 = 1.816e-10		vc2 = 1.000		      vc3 = 2.313e-9		vc4 = 6.755e-1
+tc1 = 3.608e-2		tc2 = 3.345e-2		tc3 = 1.008e-2		tc4 = 6.095e-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)))}
.func rbv(i) {2.186e-2*min(i,0)}
d1 A A1 zener
g1 A1 A value = {irexp(v(A1,A))}
v1 A1 K1 0
e1 K1 K value = {rbv(i(v1))}
.model zener d
***** flag parameter *****
+level = 1 
***** dc model parameter *****
+ is = 2.420e-13	       n = 1.085         rs = 1.333e-2
+ibv = 1.0e-3		 nbv = 1.000	  bv = 10
+ikf = 3.801
***** capacitance parameter *****
+cjo = 3.216e-9	   m = 3.468e-1		  vj = 6.605e-1
+ fc = 0.5
***** temperature coefficient *****
+tnom = 25		      eg = 1.080		      xti = 3
+trs1=-2.040e-3         tikf=-3.455e-3       
+tbv1 = 5.560e-4	      tbv2 = 2.139e-7
.ends P6SMB10A
*$
