Hi,
The SiC MOSFET model in this example is based on the MOSFET (Ideal, Switching) block. Please check the doc page for more information about this block:
If you want a model that includes more features, please check the N-Channel MOSFET block:
The parameterization of the block would depend on the specific application you are building.
If you prefer to start with the block and parameterization from the example mentioned you can load the parameterization using load('ee_onboard_charger_two_wheeler_SwitchData.mat').
I hope this helps.