In Reply to: I tried that circuit but the SS device failed. posted by DAK on December 29, 2018 at 09:15:57:
Is the chassis enough of a heastink in this instance? I don't see any voltages/currents on the drawing, but I tend to assume that the chassis is about a 50C/W heatsink unless it's enormous/thick and very well ventilated.
This post is made possible by the generous support of people like you and our sponsors:
Follow Ups
- RE: I tried that circuit but the SS device failed. - Caucasian Blackplate 12/29/1810:56:53 12/29/18 (5)
- It was a very large chassis. - DAK 11:22:07 12/29/18 (4)
- RE: It was a very large chassis. - Caucasian Blackplate 11:51:57 12/29/18 (3)
- From Gillespie's article: - 1973shovel 13:01:06 12/29/18 (2)
- RE: From Gillespie's article: - Caucasian Blackplate 13:05:37 12/29/18 (1)
- I'll try and get a temperature reading the next time I have the amp in the system - 1973shovel 14:59:52 12/29/18 (0)