Old transistor, C5215, looking for a replacement

Thread Starter

marcelo_longobardi

Joined May 15, 2024
4
Hello everyone, I'm looking for a replacement for an old power transistor, C5215, it's used on a Sega Saturn videoconsole, I couldn't find its datasheet on the entire web :(, just found some sellers on aliexpress but not much else. Could anyone bring me some light?

At its side there is another power transistor, D1858
This PSU is a japanese one, input is 100VAC
 

Attachments

dl324

Joined Mar 30, 2015
17,142

Attachments

Last edited:

Thread Starter

marcelo_longobardi

Joined May 15, 2024
4

Attachments

michael8

Joined Jan 11, 2015
428
Is the transistor failed? If not completely it could be measured once removed from the circuit board which might supply some clues.

The best way is to trace out what each pin of the transistor connects to. This should allow figuring out which each pin of the
transistor is. It's a single sided circuit board -- those are easest.
 
Top