***********************************************************************
***********           PANJIT International Inc.             ***********
***********************************************************************
*Mar 29, 2019                                                         *
*                                                                     *
*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 P6SMBJ45A A K 
.param
+ vc0 = 1.846e-11		 vc1 = 2.016e-11	 vc2 = 4.983e-11		vc3 = 5.015e-2
+ tc1 = 5.378e-2		 tc2 = 3.016e-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 = 1.209e-12		   n = 1.191		  rs = 3.297e-2
+ ibv = 1e-3			 nbv = 1		  bv = 52.65
+ ikf = 2.8e-1
***** capacitance parameter *****
+ cjo = 4.704e-10		   m = 3.334e-1		  vj = 5.604e-1 
+  fc = 0.5
***** temperature coefficient *****
+tnom = 25			  eg = 1.112		 xti = 3
+trs1 = 1.657e-3		tbv1 = 8.704e-4		tikf = 1e-4
.ends P6SMBJ45A
*$
