***********************************************************************
***********           PANJIT International Inc.             ***********
***********************************************************************
*Oct 05, 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 MMSZ5234B-AU A K 
.param
+vc0 = 5.046e-11	 vc1 = 6.116e-12	 vc2 = 7.003e-14		vc3 = 3.315e-0
+tc1 = 1.051e-2		 tc2 = 2.451e-3
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 = 1.145e-15	   n = 1.049		  rs = 4.195e-1
+ibv = 20e-3		 nbv = 1.0		  bv = 6.2
+ikf = 1.4e-1
***** capacitance parameter *****
+cjo = 9.537e-11	   m = 3.848e-1		  vj = 8.617e-1 
+ fc = 0.5
***** temperature coefficient *****
+tnom = 25		  eg = 1.136		 xti = 3
+trs1 = 1.165e-3	tbv1 = 3.953e-4		tikf = 2e-3
.ends MMSZ5234B-AU
*$
