NPN Darlington transistor?

Hi

How do I import a custom darlington transistor? Third party darlington SPICE models all contain additional sub-circuits information, and there is no import option in Circuit Lab when using the darlington transistor symbol.

A related issue I seem to be having is that the included darlington (TIP122) does not seem to operating correctly; therefore, I was hoping to try importing another.

Please see my simulation, below.

Thanks in advance

Michael;

by mves_au
August 22, 2019

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