MBR4045WT ******************************************** * This model has been developed by * * Wizard SPICE MODEL GENERATOR (1999) * * (Vishay High Power Products) * * contains Proprietary Information * ******************************************** * SPICE Model Diode is composed by a * * simple diode plus paralled VCG2T * ******************************************** .SUBCKT MBR4045WT ANO CAT D1 ANO 1 DMOD (0.07089) *Define diode model .MODEL DMOD D(IS=1.87674447387184E-04A,N=1.0815129563336,BV=51V, + IBV=0.370052071012812A,RS= 0.000482052,CJO=1.77083341686508E-08, + VJ=2.63120433908928,XTI=2, EG=0.680665296447736) ******************************************** *Implementation of VCG2T VX 1 2 DC 0V R1 2 CAT TRES 1E-6 .MODEL TRES RES(R=1,TC1=30.266567848718) GP1 ANO CAT VALUE={-ABS(I(VX))*(EXP((((-2.374754E-03/30.26657)*((V(2,CAT)*1E6)/(I(VX)+1E-6)- 1))+1)*6.049001E-02*ABS(V(ANO,CAT)))-1)} ******************************************** .ENDS MBR4045WT Thermal Model Subcircuit .SUBCKT MBR4045WT 5 1 CTHERM1 5 4 8.75E-01 CTHERM2 4 3 1.19E+01 CTHERM3 3 2 7.69E+01 CTHERM4 2 1 4.98E+02 RTHERM1 5 4 1.00E-04 RTHERM2 4 3 7.15E-01 RTHERM1 3 2 5.30E-01 RTHERM1 2 1 1.50E-01 .ENDS MBR4045WT