• WARNING: Tube/Valve amplifiers use potentially LETHAL HIGH VOLTAGES.
    Building, troubleshooting and testing of these amplifiers should only be
    performed by someone who is thoroughly familiar with
    the safety precautions around high voltages.

12hg7 spice model

has anybody got or seen an ltspice model for 12hg7 or 12gn7 as a pentode?

I have found them for use as triode and tetrode but I'm looking for a pentode model.

this request is no longer outstanding.... I was using the 2006 version of Ayumi which was giving errors. I've now found the 2008 version which seems to work fine.....
Last edited: