Leaderboard

Yep, thanks a lot Shawn. It seems that KSA1156 has vanished from Mouser and other places. Mini T2 has a bunch of them. Today I’ve replaced one channel’s KSA1156 with STN9360. Surface mounted device, 90th between pins same as A1156. I soldered them in standing and power ON. Worked great – after two hour I measured something like 60+ degrees Celsius. Perhaps one can put the STN9360 on a small PCB board for cooling purpose. How about a board with aluminum substrate?

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