The 2N3906 is the PNP equilavent to the 2N3904.  It is a switching
transistor, small signal.  Radio Shack usually carries them as they are a
very general purpose transistor in a to92 case.  If you need max voltage,
current, hfe and so forth I can look it up.

Marshall

Wayne Fugitt wrote:

> Evening Gaston and Bob,
>
> >Do you mean 0.063 " instead of 0.63 " concerning the wire size # 14 ?
> >The 1/2" diameter seems to be large.  Must be a typo error.
> >
> >The table seems to indicate 0.063 "
>
>      Yes, my wire is .063.
>
>      I think Bob does that just to see if we are awake or not......
>
>      At one time, I had the cir mills memorized from #8  to 20 ga.  That
> was a long time ago.
>      Also had most of the good formulas programmed into my hp15 C.   I
> still use them, infrequently.
>
>      If sure helps when taking test just to go ahead and memorize all the
> stuff instead of having to look at charts and tables.
>
>      By the way, can someone offer more info on the  3906
> transistors.   Maybe brand or some other number.
>
>      My supply house cannot cross reference the 3906 to see if they have
> one or a substitute.
>
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