MJE3055T/ MPS8099

[rolf watness]

I sent pix to show which pole is which on these transistors.  Researching is easy. Just type in the number on Google and look for pdf data

[radiant rollo]

Duh- forgot to attach....go to the dr. memory posting

[Meehow]

Here's the link:

https://docs.google.com/viewer?a=v&pid=explorer&chrome=true&srcid=0B-lGySpHUMdENWM5MzA0NzUtNTNlZi00MTFkLThjY2YtZjA5OTBiNzQ5NDZj&hl=en&authkey=CLrv_OsM

[radiant rollo]

Do you type in the full link to do that?

I attached the wires to the new diode with the correct display. The
3055 is NPN yes but the 3055T is PNP.

On Jan 19, 12:05 am, Meehow <k7mic...@gmail.com> wrote:
> Here's the link:
>

> https://docs.google.com/viewer?a=v&pid=explorer&chrome=true&srcid=0B-...

>
> On Jan 16, 8:30 pm, radiant rollo <prodush...@gmail.com> wrote:
>
>
>
> > Duh- forgot to attach....go to the dr. memory posting
>
> > On Jan 16, 9:21 pm, rolf watness <prodush...@gmail.com> wrote:
>
> > > I sent pix to show which pole is which on these transistors.  Researching is

> > > easy. Just type in the number on Google and look for pdf data- Hide quoted text -
>
> - Show quoted text -

[Meehow]

I'm sorry Rollo,

I'm gonna have to disagree on the transistor.

I just looked it up and the MJE2955T is PNP
and the MJE3055T is a NPN

here is the link to prove it:

http://www.datasheetcatalog.org/datasheet/stmicroelectronics/4168.pdf

Meehow

[rolf watness]

Yeah I just looked over my sheets and you are correct.  I got it running though by switching the trigger wires.  I am charging a dead battery.  I'll go back to the News flash entry and post that resistor size change is what I'll do.