Bob Ammerman wrote: > ----- Original Message ----- > From: "Thomas C. Sefranek" > To: > Sent: Sunday, June 02, 2002 6:24 AM > Subject: Re: [EE]:Transistor Help!!!!!!!! > > > On 2 Jun 2002 at 3:08, Ed Heath wrote: > > > > > I have a TO220 transistor marked "69-526" it has a Motorola > > > stamp. > > > > THis is an in-house number (inventory control). > > The whole intention is to hide the identity of the device being used. > > It reads 1969- lot# 526 design. > > The parameters will not be revealed by Motorola without written > > consent of the origional contractor. > > But if the statement that it is from a 1969 design is correct it does limit > the specifications to what could be done back then... probably pretty > limited by todays standards. O.K.... And this would just re-enforce my later sentance about using a generic device... So what point are you making that I'm too dull to get? (It is a lazy Sunday afternoon...) > > > Bob Ammerman > RAm Systems > > -- > http://www.piclist.com hint: The list server can filter out subtopics > (like ads or off topics) for you. See http://www.piclist.com/#topics -- * | __O Thomas C. Sefranek tcs@cmcorp.com |_-\<,_ Amateur Radio Operator: WA1RHP (*)/ (*) Bicycle mobile on 145.41, 448.625 MHz http://hamradio.cmcorp.com/inventory/Inventory.html http://www.harvardrepeater.org -- http://www.piclist.com hint: The list server can filter out subtopics (like ads or off topics) for you. See http://www.piclist.com/#topics