2sb631 and 2sd600 replacement.


2016-04-23 12:14 pm
Hi all
I got above mentioned driver transistors to run power mosfets IRF3205. And those found to be shorted. I cant get them from digikey. Only place they are available is from china through Ebay.

I have got BD139 and BD140 with me. Can I use these or can I buy those chinese transistors?
If not please give me better substitute. Thank you.
Best Regards