LtSpice models for Fairchild FQP3N30 and 3P20??

** 100V N-Channel MOSFET and TO-220
** Model Type: BSIM3V3
**-------------------------------------------------------------------------------
.SUBCKT FQP3N30 2 1 3
*Nom Temp=25 deg C
Dbody 7 5 DbodyMOD
Dbreak 5 11 DbreakMOD
Ebreak 11 7 17 7 330
Lgate 1 9 1.125e-9
Ldrain 2 5 1.440e-9
Lsource 3 7 8.431e-10
RLgate 1 9 11.25
RLdrain 2 5 14.4
RLsource 3 7 8.43
Rgate 9 6 0.5
It 7 17 1
Rbreak 17 7 RbreakMOD 1
.MODEL RbreakMOD RES (TC1=1.08e-3 TC2=-1.02e-6)
.MODEL DbodyMOD D (IS=4.05e-13 N=1 RS=3.62e-2 TRS1=2.05e-3 TRS2=5.0e-7
+ CJO=2.45e-10 M=0.51 VJ=0.47 TT=3.02e-7 XTI=3 EG=1.12)
.MODEL DbreakMOD D (RS=100e-3 TRS1=1e-3 TRS2=1.0e-6)
Rdrain 5 16 RdrainMOD 1.65
.MODEL RdrainMOD RES (TC1=7.5e-3 TC2=1.39e-5)
M_BSIM3 16 6 7 7 Bsim3 W=0.45 L=2.0e-6 NRS=1
.MODEL Bsim3 NMOS (LEVEL=7 VERSION=3.1 MOBMOD=3 CAPMOD=2 PARAMCHK=1 NQSMOD=0
+ TOX=1480e-10 XJ=1.4e-6 NCH=1.13e17
+ U0=700 VSAT=5.0e5 DROUT=1.0
+ DELTA=0.10 PSCBE2=0 RSH=5.09e-3
+ VTH0=4.30 VOFF=-0.1 NFACTOR=1.1
+ LINT=1.05e-7 DLC=1.05e-7 FC=0.5
+ CGSO=1.2e-15 CGSL=0 CGDO=8.0e-12
+ CGDL=3.91e-10 CJ=0 CF=0
+ CKAPPA=0.12 KT1=-1.88 KT2=0
+ UA1=-2.2e-9 NJ=10 )
.ENDS
 
I checked. Here's what happened:
Error on line 28 : .model m1:bsim3 nmos (level=7 version=3.1 mobmod=3 capmod=2 paramchk=1 nqsmod=0 tox=1480e-10 xj=1.4e-6 nch=1.13e17 u0=700 vsat=5.0e5 drout=1.0 delta=0.10 pscbe2=0 rsh=5.09e-3 vth0=4.30 voff=-0.1 nfactor=1.1 lint=1.05e-7 dlc=1.05e-7 fc=0.5 cgso=1.2e-15 cgsl=0 cgdo=8.0e-12 cgdl=3.91e-10 cj=0 cf=0 ckappa=0.12 kt1=-1.88 kt2=0 ua1=-2.2e-9 nj=10 )
* Unrecognized parameter "fc" -- ignored
Delete "FC=0.5"
 

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Last edited:
same here

Error on line 87 : .model m1:bsim3 nmos (level=7 version=3.1 mobmod=3 capmod=2 paramchk=1 nqsmod=0 tox=1480e-10 xj=1.4e-6 nch=1.13e17 u0=700 vsat=5.0e5 drout=1.0 delta=0.10 pscbe2=0 rsh=5.09e-3 vth0=4.30 voff=-0.1 nfactor=1.1 lint=1.05e-7 dlc=1.05e-7 fc=0.5 cgso=1.2e-15 cgsl=0 cgdo=8.0e-12 cgdl=3.91e-10 cj=0 cf=0 ckappa=0.12 kt1=-1.88 kt2=0 ua1=-2.2e-9 nj=10 )
* Unrecognized parameter "fc" -- ignored