LTSPICE MAC standard model replacement

hi All

I installed LTSPICE on a MAC with Mojave and i would like to replace the standard models in the /lib/cmp directory by the improved version from

unfortunately when i replace the files or even delete them, only the old models content appear in LTPICE (just like if they were built in the binary !!!)

for example i wish to simulate with a BFR193 model, but the default standard.bjt file does not contains such a device.

the replacement of these files works perfectely on a PC but the MAC it seems not to work as expected.

any idea ?

Best regards

  • 0
    •  Super User 
    on Jul 31, 2019 5:04 AM


    The file is in the path below
    /Users/username/Library/Application Support/LTspice/Lib/cmp/standard.bjt
    The same applies to the other model files
    Don't change the files in the path below.

    > i would like to replace the standard models 

    Are you aware that when you use  models which are not in the common standard.bjt, that other users can't simulate your schematics, becasue they don't have the extra models?

    I never change the files. I always copy the extra models into the folder of the schematic and add a .lib filename to the schematic.