power transistor mounting kit and heat sink sizing

Tweakers' Asylum

Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ.

Does anyone know how to choose the correct mounting kit for a power transistor?
I am thinking about building a custom "vintage amplfier" from scratch.
I am thinking sanken 2sc1403 and sanken 2sa745 power transistors.
I have found NOS mounting kits on e bay.
The foot print of the kit looks similar, but I can not tell for sure.
any knowledge would be appreciated....

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Topic - power transistor mounting kit and heat sink sizing - walkstoslow 12:30:07 01/19/25 (3)

RE: power transistor mounting kit and heat sink sizing - Lew 10:50:29 03/07/25 (0)

RE: power transistor mounting kit and heat sink sizing - 6bq5 11:15:11 01/23/25 (0)

The typical TO3 mounting kit and as large of heatsinks as practical - Chip647 06:12:33 01/21/25 (0)

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