Hello,
I am trying to simulate BUZ272 in LTSpice, here is my buz272.mod file
*******
*p-MOSFET*100V 15A 0.3mOhm*Add_in_Line
.SUBCKT BUZ-272 1 2 3
LS 5 2 7N
LD 86 3 5N
RG 4 95 9.6
RS 5 76 56M
D272 86 76 DREV
.MODEL DREV D CJO=1.7N RS=20M TT=180N IS=300P BV=100
M272 102 95 76 76 MBUZ
.MODEL MBUZ PMOS VTO=-3.149 KP=1.761
M2 11 102 8 8 MSW
.MODEL MSW PMOS VTO=-0.001 KP=.5
M3 102 11 8 8 MSW
COX 11 8 700P
DGD 102 8 DCGD
.MODEL DCGD D CJO=692P M=0.659 VJ=1.029
CGS 76 95 2N
VGC 11 95 -10
* BESCHREIBT EINE IMPLANTIERTE LADUNG (VERSCHIEBT DIE EINSATZSPANNUNG)
MHELP 86 102 102 102 MVRD
.MODEL MVRD PMOS VTO=13 KP=0.8
LG 4 1 7N
.ENDS
And this is my buz272.asy, modified from on of the existing pmos models:
Version 4
SymbolType CELL
LINE Normal 48 48 48 96
LINE Normal 16 80 48 80
LINE Normal 16 48 24 48
LINE Normal 48 48 24 44
LINE Normal 48 48 24 52
LINE Normal 24 44 24 52
LINE Normal 16 8 16 24
LINE Normal 16 40 16 56
LINE Normal 16 72 16 88
LINE Normal 0 80 8 80
LINE Normal 8 16 8 80
LINE Normal 48 16 16 16
LINE Normal 48 0 48 16
WINDOW 0 56 32 Left 0
WINDOW 3 56 72 Left 0
SYMATTR Value BUZ-272
SYMATTR Prefix MP
SYMATTR SpiceModel C:\Programme\SwCADIII\lib\sym\buz272.mod
SYMATTR Description P-Channel MOSFET transistor
PIN 0 80 NONE 0
PINATTR PinName G
PINATTR SpiceOrder 1
PIN 48 96 NONE 0
PINATTR PinName S
PINATTR SpiceOrder 2
PIN 48 0 NONE 0
PINATTR PinName D
PINATTR SpiceOrder 3
When I use this component in LTSpice, I get the error "Can't find
definition of model "c:\programme\swcadiii\lib\sym\buz272.mod"
Does anybody know what's wrong?
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