sic mosfet SPICE models.lib file into Simulink using subcircuit2ssc

Hello,

I am attempting to import SiC mosfet spice models into Simulink using 'subcircuit2ssc',

however following errors are shown:

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Delimiters must occur in pairs in G12 d1 s1 value { (if value(d3.v-s1.v,'V')>=0,

(cjo/(1+simscape.function.powerRational(simscape.function.limitm(value(d3.v-s1.v,'V'), 0, 458, smoothN, smoothEpsilon)/vj, m, dropPowerFlag,

dropPowerHypEpsilon, aWarning)))*der(value(d3.v-s1.v,'V')).

error: spiceBase/stripArguments

error: spiceBase.stripEnclosedArguments

error: spiceBase.parseSpiceString

error: spiceVCCS

error: spiceSubckt/getElements

error: spiceSubckt/loadSubckt

------------------------------

Any suggestions to make it work?

Thank you.

[Fan Yingpeng]

I encountered a similar problem with importing C3M0075120J.lib to Simscape. Do you have a solution now?

Answer 1

[Joel Van Sickel]

Wolfspeed specifically provides LTspice models which use a proprietary interface that is not always compatible with base SPICE. In this case, these models are using proprietary features only useable by LTSPICE that we cannot import into third party software.

[Fan Yingpeng]

Thanks a lot