need parts 2N3771 power transistors
Michael Chisena
ka2zev at yahoo.com
Mon Dec 26 07:02:18 CST 2011
All,
Got a repair in from a client.
It's an ASTRON RS-70A.
It was destroyed during a field day accident.
Someone dropped a wrench across the outputs.
This shorted or blew open 7 of the 8 output transistors.
http://www.onsemi.com/pub_link/Collateral/2N3771-D.PDF
The event also trashed the LM723 but I had stock on that one.
I have the unit running with 2N3055's in it. Works well enough to prove the rest of the unit is running.
Anybody have a quantity of 2N3771's for sale?
Thanks in advance.
Mike Chisena
aka
KA2ZEV
703 863 4574
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