Scott Dorsey wrote:

Michael A. Terrell wrote:
wa2rqy wrote:

Even Solitron has'nt heard of these, read ad please(?).
http://cgi.ebay.com/ws/eBayISAPI.dll...MESE:IT&ih=012

That part number looks like a OEM marked part made for Western
Electric, and its very unlikely that you'll ever get any information.

I would think ten minutes with a curve tracer would tell you everything
you need to know.

Hell, ten minutes with a DMM would tell you if it was a bipolar or FET,
the polarity, and the beta.
--scott

--
"C'est un Nagra. C'est suisse, et tres, tres precis."


Yes, you can get an idea, but not the published specs. From the date
code and package they are probably pass transistors for power supplies,
like a 2N3055. The only other place they would use something in that
package would be a ring generator. which would have similar specs.


--
Service to my country? Been there, Done that, and I've got my DD214 to
prove it.
Member of DAV #85.

Michael A. Terrell
Central Florida