MOSFET (Si/SiC) Forum Discussions

[User20749]

Hello,

I downloaded Spice model for IPB65R045C7. I want to use in LTSpice but I am encountering errors.
I opened the .lib file in LTSpice, right-clicked on the ".SUBCKT IPB65R045C7_L0" and created symbol.
However, when I place the component in the schematic and run the simulation, I get the error message "Cannot open library file".

Additionally - I notice that there are three ".SUBCKT" lines in the .lib file, with L0, L1, or L3 suffixes. What are the differences between these subcircuits, and which one do I choose for modeling my MOSFET.

Any help appreciated - if I am doing something wrong, please let me know.

[User20733 · Accepted solution]

for the l0/l1/l3, see https://www.infineon.com/dgdl/Infineon-ApplicationNote_PowerMOSFET_SimulationModels-AN-v01_00-EN.pdf...