This represents a PSpice model. It is likely only to be compatible with the Orcad PSpice simulator due to some of the maths used to make up the model.
	This is a Berkeley Spice 3f4 compatible model. It should work with a wide range of simulators.
	An Adobe Acrobat PDF document which normally supplements models written by me.

Tetrodes/Pentodes

Part	Parent	Source	Model/Documentation
6AQ5A	6V6GTA	DC
6BM8	SV6BM8	DM	Model V1 issue 3/3/99.
6BQ5	6BQ5	DM	Model V3 issue 12/10/97.
		DM	Model V1 issue 19/5/97.
6CA7	6CA7	DM	Model V2 issue 12/10/97.
		DM	Model V1 issue 19/5/97.
6KG6	6KG6	DM	Model V2 issue 12/10/97.
6L6x	6L6GC	DC
		DM	Model V2 issue 12/10/97.
		DM	Model V2 issue 5/9/97.
6V6GTA	6V6GTA	DC
		DM	Model V2 issue 12/10/97.
SV83	SV83	DM	Model V1 issue 25/10/97.
807			See the 6L6 models...
829B	829	DM	Model V1 issue 3/4/98
1614	6L6GC	DC
5881	6L6GC	DC
6146	6146	DM	Model v1 issue 13/8/97
6550	KT88	DC
SV6550	SV6550		Coming soon
6669	6V6GTA	DC
7027A	6L6GC	DC
7408	6V6GTA	DC
7581A	6L6GC	DC
ECL82	6BM8	DM	See the 6BM8 model.
EF86	EF86	DM	Model issue 17th May 1997.
EL34	6CA7	DM	See the 6CA7 model.
EL84	6BQ5	DM	See the 6BQ5 model.
EL90	6V6GTA	DC
EL509	6KG6	DM	See the 6KG6 model.
KT88	KT88	DC
PL509	6KG6	DM	See the 6KG6 model.

Source Legend:

DC Dave Cigna / Francesco Piazza
DM Me!

The above SPICE models for various valves and most of these models are for use with PSpice from Orcad.

Most SPICE model links are to Dave Cigna's stash of SPICE models provided by Francesco Piazza- these are marked DC. To make things easier to find, I've listed all the equivalents from the header, so some files will be duplicated. For instance, 6L6WGB takes you to the same file as clicking 5881 (the 6L6GC parent). Alternatively, you can grab the zip file with all Dave's models, and some other stuff such as a heater model and some test circuits.

The models marked DM are ones I've made up from data sheets or actual testing. Please bear in mind that I offer no warranty with these models - use them at your own risk.

All trademarks acknowledged.