***********************************************************************
***********           PANJIT International Inc.             ***********
***********************************************************************
*Jun 21, 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 MMBD4148-AU 1 2 3 
.param
+vc0 = 9.991e-9		 vc1 = 5.139e-11	 vc2 = 2.325e-10	 vc3 = 2.258e-2
+tc1 = 6.662e-2		 tc2 = 4.322e-2		 tc3 = 6.262e-2		 tc4 = 4.492e-2	
d1 1 3 sbd
g1 3 1 value = {(vc0+vc1*v(3,1))*(1.0+tc1*(temp-25)*exp(tc2*(temp-25)))+vc2*exp(vc3*v(3,1))*(1.0+tc3*(temp-25)*exp(tc4*(temp-25)))}
.model sbd d
***** flag parameter *****
+level = 1
***** dc model parameter *****
+ is = 1.203e-10	   n = 1.488		  rs = 8.566e-1		 ikf = 1.004e-2
+ibv = 0.5e-3		 nbv = 1		  bv = 110
***** capacitance parameter *****
+cjo = 5.376e-13	   m = 3.847e-2		  vj = 5.869e-1
+ fc = 0.5
***** temperature coefficient *****
+tnom = 25		  eg = 1.1		 xti = 3
+trs1 = -1.016e-3	trs2 = 1.234e-5		tikf = 1e-3			
.ends MMBD4148-AU
*$
