Unable to import SPICE file in Cadence Virtuoso

Hi,

I am currently working on creating a CMOS gatedriver for Silicon Carbide FETs. For that, I want to instantiate a Spice model of a SiC fet from the manufacturer. But from online tutorials and Chatgpt, I am unable to properly compile the spice file.

Older Cadence Resource used: Older Forum Post

The raw file that I got from the manufacturer's website is attached: infineon-spice-coolsic-1700v-gen1-trench-mosfet-simulationmodels-en.zip

To make only one model compatible, I edited this file to only get the necessary part for the L1 model for the IMBF170R450M1 device, so that I can use the older forum post as a reference. I have pasted it after this: (note this is chatgpt generated)

* ============================================================
* IMBF170R450M1_L1 ONLY (CoolSiC MOSFET) - extracted minimal set
*
* Top-level provided subckt:
* .SUBCKT IMBF170R450M1_L1 DRAIN GATE SOURCE
*
* This L1 model depends on:
* Z06FP -> (Z08NI, Z07B3, Z081S, Z0CIQ, Z0EA0)
* ============================================================

.SUBCKT IMBF170R450M1_L1 DRAIN GATE SOURCE
X$MF DRAIN GATE SOURCE Pow Tj Z06FP PARAMS: N0MQB=450
ETj Tj w VALUE = {TEMP}
RTj w 0 1u
.ENDS IMBF170R450M1_L1

* -------------------------
* Core electrical model (used by L1)
* -------------------------
.SUBCKT Z06FP N0JI1 N0HXH N0H1I N0MKE TJ PARAMS: N0MQB=100
.PARAM N2HL0={450/N0MQB}
.PARAM N2IV6={8+12/N2HL0}
.PARAM N2JRS={1.06}
.PARAM N2KMX={2.4}
.PARAM N2MH3={1.0}
.PARAM N2NL6={0.8*N2HL0}
.PARAM N2ODV={1.8*N2HL0}
.PARAM N2OEF={1.0*N2HL0}
.PARAM N2P0M={0.9*N2HL0}
.PARAM N2PUX={1.8*N2HL0}
X$M2PW8 N2Q4W N2VK0 Z08NI PARAMS: N2WCX={N2NL6} N2X6V={N2ODV}
R2ZPX N2Q4W N2VK0 10G
R336X N0JI1 N2VK0 10m
X$M36JK N36MA N389P Z07B3 PARAMS: N398U={N2P0M} N39NG={N2PUX}
R3A0D N36MA N389P 10G
R3B4E N0JI1 N36MA 10m
C3BFR N36MA N389P 1P
X$M3BSX N2Q4W N3BT3 Z081S PARAMS: N3EUU={N2OEF}
R3FOQ N2Q4W N3BT3 10G
R3G3O N3BT3 N389P 10m
R3LVQ N0HXH N2Q4W {N2IV6}
X$M0LNR N0JI1 N2Q4W N389P TJ Z0CIQ PARAMS: N3T8L={N2JRS} N3TUM={N2KMX} N3UCL={N2MH3} N40XD={N2HL0}
X$M41J8 N389P N0JI1 N2Q4W TJ Z0EA0 PARAMS: N441R={N2HL0}
V44X9 N389P N0H1I DC=0
G457U 0 N0MKE VALUE={LIMIT(I(V44X9)*(V(N0JI1,N0H1I)),-100K,100K)}
R4686 0 N0MKE 1
.ENDS Z06FP

.SUBCKT Z07B3 N47A0 N480Y PARAMS: N398U=100 N39NG=100
.PARAM N4B4I={1.561E-11*N398U}
+N4B6D={4.5421E-11*N398U}
+N4DPB={0.0076685*N398U}
+N4E0B={9.3417E-11*N398U}
+N4E7Y={2.3431E-10*N398U*N39NG}
+N4FJY={-0.003624}
+N4K6E={-4.648}
+N4KXK={-0.035638}
+N4N25={-0.2941}
+N4NQC={-0.62626}
+N4QNC={3.8632}
+N4QX6={9.8837}
+N4QY2={3.8143E-16}
.PARAM N4RFI={N4B6D*EXP(N4FJY*N4NQC)}
.PARAM N4SAE={N4B6D/(N4FJY*N4RFI)}
.PARAM N4TQF={N4DPB*EXP(N4K6E*N4QNC)}
.PARAM N4U1L={N4DPB/(N4K6E*N4TQF)}
.PARAM N4VA7={N4E0B*EXP(N4KXK*N4QX6)}
.PARAM N4VLH={N4E0B/(N4KXK*N4VA7)}
.PARAM N4W5H={N4E7Y*EXP(N4N25*N4QY2)}
.PARAM N4X2M={N4E7Y/(N4N25*N4W5H)}
C4X55 N47A0 N480Y {N4B4I}
E4YOB N47A0 N4ZPW VALUE {IF(V(N47A0,N480Y)>N4NQC,V(N47A0,N480Y)-(N4SAE*(EXP(N4FJY*V(N47A0,N480Y))-EXP(N4FJY*N4NQC))+N4NQC),0)}
C53B6 N4ZPW N480Y {N4RFI}
E54X0 N47A0 N55IW VALUE {IF(V(N47A0,N480Y)>N4QNC,V(N47A0,N480Y)-(N4U1L*(EXP(N4K6E*V(N47A0,N480Y))-EXP(N4K6E*N4QNC))+N4QNC),0)}
C56KE N55IW N480Y {N4TQF}
E57RU N47A0 N58RP VALUE {IF(V(N47A0,N480Y)>N4QX6,V(N47A0,N480Y)-(N4VLH*(EXP(N4KXK*V(N47A0,N480Y))-EXP(N4KXK*N4QX6))+N4QX6),0)}
C598R N58RP N480Y {N4VA7}
E59B3 N47A0 N5BL0 VALUE {IF(V(N47A0,N480Y)>0,V(N47A0,N480Y)-(EXP(N4N25*V(N47A0,N480Y))-1)/N4N25,0)}
C5FXV N5BL0 N480Y {N4E7Y}
.ENDS Z07B3

.SUBCKT Z081S N5H0W N480Y PARAMS: N3EUU=100
C5I8Q N5H0W N480Y {610E-12*N3EUU}
.ENDS Z081S

.SUBCKT Z08NI N5H0W N47A0 PARAMS: N2WCX=100 N2X6V=100
.PARAM N5JYF={1.5433E-12*N2WCX}
+N5KG0={3.6166*N2WCX}
+N5LUB={5.234E-12*N2WCX}
+N5LWW={3.2644E-05*N2WCX}
+N5MQG={2.4953E-12*N2WCX}
+N5NHU={6.6241E-11*N2WCX*N2X6V}
+N5NIE={-6.5773}
+N5P0C={-0.039626}
+N5Q9J={-3.6894}
+N5QVA={-0.004634}
+N5R1G={-0.42775}
+N5RPT={3.8506}
+N5SAA={19.9554}
+N5W6H={13.3421}
+N5WLJ={54.4236}
+N5XB7={0.0}
.PARAM N4RFI={N5KG0*EXP(N5NIE*N5RPT)}
.PARAM N4SAE={N5KG0/(N5NIE*N4RFI)}
.PARAM N4TQF={N5LUB*EXP(N5P0C*N5SAA)}
.PARAM N4U1L={N5LUB/(N5P0C*N4TQF)}
.PARAM N4VA7={N5LWW*EXP(N5Q9J*N5W6H)}
.PARAM N4VLH={N5LWW/(N5Q9J*N4VA7)}
.PARAM N4W5H={N5MQG*EXP(N5QVA*N5WLJ)}
.PARAM N4X2M={N5MQG/(N5QVA*N4W5H)}
C4X55 N47A0 N5H0W {N5JYF}
E4YOB N47A0 N4ZPW VALUE {IF(V(N47A0,N5H0W)>N5RPT,V(N47A0,N5H0W)-(N4SAE*(EXP(N5NIE*V(N47A0,N5H0W))-EXP(N5NIE*N5RPT))+N5RPT),0)}
C53B6 N4ZPW N5H0W {N4RFI}
E54X0 N47A0 N55IW VALUE {IF(V(N47A0,N5H0W)>N5SAA,V(N47A0,N5H0W)-(N4U1L*(EXP(N5P0C*V(N47A0,N5H0W))-EXP(N5P0C*N5SAA))+N5SAA),0)}
C56KE N55IW N5H0W {N4TQF}
E57RU N47A0 N58RP VALUE {IF(V(N47A0,N5H0W)>N5W6H,V(N47A0,N5H0W)-(N4VLH*(EXP(N5Q9J*V(N47A0,N5H0W))-EXP(N5Q9J*N5W6H))+N5W6H),0)}
C598R N58RP N5H0W {N4VA7}
E59B3 N47A0 N5BL0 VALUE {IF(V(N47A0,N5H0W)>N5WLJ,V(N47A0,N5H0W)-(N4X2M*(EXP(N5QVA*V(N47A0,N5H0W))-EXP(N5QVA*N5WLJ))+N5WLJ),0)}
C5FXV N5BL0 N5H0W {N4W5H}
E5XVP N47A0 N5Y38 VALUE {IF(V(N47A0,N5H0W)>0,V(N47A0,N5H0W)-(EXP(N5R1G*V(N47A0,N5H0W))-1)/N5R1G,0)}
C5Y9G N5Y38 N5H0W {N5NHU}
.ENDS Z08NI

.SUBCKT Z0CIQ N0JI1 N0HXH N0H1I TJ PARAMS: N3T8L=100 N3TUM=100 N3UCL=100 N40XD=100
.FUNC N5YBP(N5Z3A,N6062,N61NR)={N635D(N5Z3A,N6062,N61NR)*((TANH((N6062/(N635D(N5Z3A,N6062,N61NR)*N66M9(N5Z3A,N6062,N61NR)))**(1/N66NJ(N5Z3A,N61NR))))**N66NJ(N5Z3A,N61NR))}
.FUNC N69L9(N6062)={N6EXL*N6062}
.PARAM N6EXL={0.0018}
.FUNC N6F9E(N5Z3A,N6062,N61NR)={N61NR-(N6G9I(N5Z3A)+N3UCL+N6GDC-N69L9(N6062))}
.PARAM N6GDC={0}
.FUNC N6LKC(N5Z3A,N6062,N61NR)={(N6F9E(N5Z3A,N6062,N61NR)+LN(2*COSH(N6F9E(N5Z3A,N6062,N61NR))))/2+0.0001}
.FUNC N6LKW(N5Z3A)={N3T8L*(N6MC4+N6MND*(N5Z3A-25))}
.PARAM N6MC4={1}
+N6MND={8E-4}
.FUNC N66M9(N5Z3A,N6062,N61NR)={N6LKW(N5Z3A)*(1.35*N6N2L(N5Z3A)+0.6/((N6LKC(N5Z3A,N6062,N61NR))**N6N6E(N5Z3A)))}
.FUNC N6G9I(N5Z3A)={N6NT9+N6PGK*N5Z3A}
.PARAM N6NT9={5.0839}
+N6PGK={-0.0028151}
.FUNC N6N2L(N5Z3A)={N6QIH+N6SFF*N5Z3A+N6SSJ*N5Z3A**2+N6TC2*N5Z3A**3}
.PARAM N6QIH={0.070925}
+N6SFF={0.0014784}
+N6SSJ={4.5433E-06}
+N6TC2={0}
.FUNC N6N6E(N5Z3A)={N6TXI+N6V3T*N5Z3A+N6V4R*N5Z3A**2}
.PARAM N6TXI={1.1377}
+N6V3T={0.0035416}
+N6V4R={2.1915E-05}
.FUNC N635D(N5Z3A,N6062,N61NR)={N3TUM*N6VQB*(N6W1U(N5Z3A)*N6LKC(N5Z3A,N6062,N61NR))**N6XII(N5Z3A,N6062,N61NR)}
.FUNC N6W1U(N5Z3A)={(N6YDD-N6YK0*(N5Z3A-25))}
.PARAM N6VQB={1}
+N6YDD={0.326911}
+N6YK0={-0.00098996}
.FUNC N6XII(N5Z3A,N6062,N61NR)={IF(N61NR>0,N6YQ8+N6Z7A*N5Z3A+N7202*N6LKC(N5Z3A,N6062,N61NR),1)}
.PARAM N6YQ8={2.01875}
+N6Z7A={-0.0036723}
+N7202={0}
.FUNC N66NJ(N5Z3A,N61NR)={IF(N61NR>0,N73YQ(N5Z3A)+N74YG(N5Z3A)*N61NR,1)}
.FUNC N73YQ(N5Z3A)={N771T+N773G*N5Z3A+N77RZ*N5Z3A**2}
.PARAM N771T={2.8247}
+N773G={0.0073098}
+N77RZ={-3.1474E-05}
.FUNC N74YG(N5Z3A)={N790G+N79QN*N5Z3A+N7BF0*N5Z3A**2}
.PARAM N790G={0.041909}
+N79QN={-0.00078236}
+N7BF0={2.6547E-06}
.FUNC N7BZN(N6062)={(N6062+0.5)**N7DOL}
.PARAM N7DOL={0.22072}
.FUNC N7EMZ(N5Z3A,N6062,N61NR)={N5YBP(N5Z3A,N6062,N61NR)*N7BZN(N6062)+EXP(0.25*(N6062-1900.0))}
.PARAM N7GXO={1}
.FUNC N7HGM(N5Z3A,N6062,N61NR)={N6062/(N66M9(N5Z3A,N6062,N61NR))}
G7J6U N0JI1 N0H1I VALUE={N40XD*N7GXO*IF(V(N0JI1,N0H1I)>0.0,N7EMZ(V(TJ,0),V(N0JI1,N0H1I),V(N0HXH,N0H1I)),N7HGM(V(TJ,0),V(N0JI1,N0H1I),V(N0HXH,N0H1I)))}
.ENDS Z0CIQ

.SUBCKT Z0EA0 N0H1I N0JI1 N0HXH TJ PARAMS: N441R=100
.FUNC N7MEJ(N5Z3A,N6062,N61NR)={ LIMIT(N6062-0.5,-100.0,-N7PSY(N5Z3A,N61NR))}
.FUNC N7PVS(N61NR)={ N7ROG*(LIMIT(N61NR,-20,0)+N7RS2)}
.PARAM N7ROG={ 0.2 }
+N7RS2={ 25 }
.FUNC N7TA3(N5Z3A,N61NR)={ N7VSH+N805S*N5Z3A+N80YC*N7PVS(N61NR)+N81A1*N7PVS(N61NR)**2 }
.PARAM N7VSH={ 8.7663 }
+N805S={ 0.001 }
+N80YC={ 0.00514 }
+N81A1={ 0.001 }
.FUNC N7PSY(N5Z3A,N61NR)={ N81A9+N8230*N5Z3A+N83P3*N7PVS(N61NR)+N86Z3*N7PVS(N61NR)**2+N8F41*N7PVS(N61NR)**3 }
.PARAM N81A9={ 5.057 }
+N8230={ 0.0001 }
+N83P3={-0.02558 }
+N86Z3={-0.0509 }
+N8F41={ 0.001 }
.FUNC N8FND(N5Z3A,N61NR)={ N8GC9+N8KZ6*N5Z3A+N8LD3*N7PVS(N61NR)}
.PARAM N8GC9={ 1.6854 }
+N8KZ6={ 0.001 }
+N8LD3={ 0.0066829 }
.FUNC N8MV0(N5Z3A,N6062,N61NR)={(-N7TA3(N5Z3A,N61NR)*(N8NQ3(N5Z3A,N6062,N61NR))**N8FND(N5Z3A,N61NR))}
.FUNC N8NQ3(N5Z3A,N6062,N61NR)=IF(-N7MEJ(N5Z3A,N6062,N61NR)-N7PSY(N5Z3A,N61NR)>0,-N7MEJ(N5Z3A,N6062,N61NR)-N7PSY(N5Z3A,N61NR),0)
G8NRJ N0JI1 N0H1I VALUE={ N441R*N8MV0(V(TJ,0),V(N0JI1,N0H1I),V(N0HXH,N0H1I))}
.ENDS Z0EA0

* ============================================================
* End of IMBF170R450M1_L1 only model
* ============================================================

I imported this text as both a spicetext and pspice type file and am unable to extract it. The following errors are shown.
Screenshot

Seems like all the .PARAM statements are highlighted in red. I dont know how to proceed with this issue as I am not familiar with using such files. Any help is appreciated.

Thanks!