Intusoft Nonlinear MPP Core Models
Date: 2/95
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*SRC=MP58268;MP58268;Magnetic Cores;MPP58;
*SYM=MPP1
.SUBCKT MP58268 1 2 10 {N=1 DCR=.1M IC=0 }
R1 1 4 {DCR}
V1 3 2
G2 4 3 8 2 1
G1 2 8 7 2 1
C1 8 9 {N^2*132*1n} IC={IC}
R2 9 2 {.531*160^1.09/(132*N^2)}
B1 5 2 V=ABS(1.256*{N}*I(V1)/1.363)
B2 6 2 V=(1.25*E^-(160*V(5,2)*.000103))-(.25*E^-(160*V(5,2)*.00052))
B3 7 2 V=V(4,3)/(V(6,2)+.02)
B4 10 0 V=V(6,2)*{N^2*132*1n}
.ENDS
***********
*SRC=MP58269;MP58269;Magnetic Cores;MPP58;
*SYM=MPP1
.SUBCKT MP58269 1 2 10 {N=1 DCR=.1M IC=0 }
R1 1 4 {DCR}
V1 3 2
G2 4 3 8 2 1
G1 2 8 7 2 1
C1 8 9 {N^2*122*1n} IC={IC}
R2 9 2 {.531*147^1.09/(122*N^2)}
B1 5 2 V=ABS(1.256*{N}*I(V1)/1.363)
B2 6 2 V=(1.25*E^-(147*V(5,2)*.000103))-(.25*E^-(147*V(5,2)*.00052))
B3 7 2 V=V(4,3)/(V(6,2)+.02)
B4 10 0 V=V(6,2)*{N^2*122*1n}
.ENDS
***********
*SRC=MP58270;MP58270;Magnetic Cores;MPP58;
*SYM=MPP1
.SUBCKT MP58270 1 2 10 {N=1 DCR=.1M IC=0 }
R1 1 4 {DCR}
V1 3 2
G2 4 3 8 2 1
G1 2 8 7 2 1
C1 8 9 {N^2*103*1n} IC={IC}
R2 9 2 {.531*125^1.09/(103*N^2)}
B1 5 2 V=ABS(1.256*{N}*I(V1)/1.363)
B2 6 2 V=(1.25*E^-(125*V(5,2)*.000103))-(.25*E^-(125*V(5,2)*.00052))
B3 7 2 V=V(4,3)/(V(6,2)+.02)
B4 10 0 V=V(6,2)*{N^2*103*1n}
.ENDS
***********
*SRC=MP55135;MP55135;Magnetic Cores;MPP;
*SYM=MPP1
.SUBCKT MP55135 1 2 10 {N=1 DCR=.01 IC=0}
* Connections | | |
* + | |
* - |
* Inductance test point output
*N=number of turns, DCR=DC resistance, IC=initial condition
R1 1 4 {DCR}
V1 3 2
G2 4 3 8 2 1
G1 2 8 7 2 1
C1 8 9 {N^2*62.*1N} IC={IC}
R2 9 2 {48.2M*300^1.451/(62.*N^2)}
B1 5 2 V=ABS(1.256*{N}*I(V1)/0.817)
B2 6 2 V=(1.77*E^-(300*V(5,2)*.0002))-(.77*E^-(300*V(5,2)*.00052))
B3 7 2 V=V(4,3)/(V(6,2)+.02)
B4 10 0 V=V(6,2)*{N^2*62.*1N}
.ENDS
***********
*SRC=MP55137;MP55137;Magnetic Cores;MPP55;
*SYM=MPP1
.SUBCKT MP55137 1 2 10 {N=1 DCR=.1M IC=0}
R1 1 4 {DCR}
V1 3 2
G2 4 3 8 2 1
G1 2 8 7 2 1
C1 8 9 {N^2*42.*1n} IC={IC}
R2 9 2 {48.2M*200^1.451/(42.*N^2)}
B1 5 2 V=ABS(1.256*{N}*I(V1)/0.817)
B2 6 2 V=(1.77*E^-(200*V(5,2)*.0002))-(.77*E^-(200*V(5,2)*.00052))
B3 7 2 V=V(4,3)/(V(6,2)+.02)
B4 10 0 V=V(6,2)*{N^2*42.*1n}
.ENDS
***********
*SRC=MP55134;MP55134;Magnetic Cores;MPP55;
*SYM=MPP1
.SUBCKT MP55134 1 2 10 {N=1 DCR=.1M IC=0}
R1 1 4 {DCR}
V1 3 2
G2 4 3 8 2 1
G1 2 8 7 2 1
C1 8 9 {N^2*36.*1n} IC={IC}
R2 9 2 {48.2M*173^1.451/(36.*N^2)}
B1 5 2 V=ABS(1.256*{N}*I(V1)/0.817)
B2 6 2 V=(1.77*E^-(173*V(5,2)*.0002))-(.77*E^-(173*V(5,2)*.00052))
B3 7 2 V=V(4,3)/(V(6,2)+.02)
B4 10 0 V=V(6,2)*{N^2*36.*1n}
.ENDS
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