[sdiy] Small warning Futurlec 2SC945

aankrom aankrom at bluemarble.net
Mon May 14 15:13:59 CEST 2012

This is very common for 2SC945/2SA733, It's either ECB or EBC. I've 
salvaged a lot of each and both configurations are common - although I 
think the ECB version is the more common. I've also noticed on 
transistors that I've salvaged that EBC units are sometimes marked with 
daubs of paint. Could just be a rare occurrence though.


On Mon, 14 May 2012 07:45:08 +0200, Louis van Dompselaar wrote:
> I've just found out that a full batch of 2SC945 I ordered from
> Futurlec late 2010 turned out to be KSC945.
> Same component (I think), same marking "C945", but different pinout!
> So I thought I'd mention in case someone else is wondering why their
> project seems to have all dead transistors, like I was yesterday...
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