I think you are correct regarding ON-Semi, Andy. I think I might check Digi-Key and see what mfr. they list for the J310.
73, Charlie, K4OTV -----Original Message----- From: Topband [mailto:topband-boun...@contesting.com] On Behalf Of Andy Ikin Sent: Sunday, August 25, 2013 3:58 PM To: Topband Reflector Subject: Re: Topband: Anyone have a boat load of J-310s? As far as am aware On-Semi still make the TO-92 J310. Fairchild ceased production about 2 years back. I did a last time buy from Mouser for several thousand J310 and the much more linear J309. 73 Andrew Ikin G8LUG _________________ Topband Reflector _________________ Topband Reflector