Heat Sink Design

[lowell]

I seem to recall finding a pdf on heat sinks years ago and thought it was on this forum. Anyone? Bueller?

[Gingertube]

Lowell,
Since no one has replied yet, a general comment:

Most of the heatsink manufacturers have on-line calculators etc.
Thermalloy is typical

https://www.aavid.com/thermal-tools/overview

Cheers,
Ian

[lowell]

Thanks. I also reviewed Teemuk's book on Solid State Amp Design. There's very good info in there on this subject. I'll checkout that link, thanks again.