2N4401 vs 2N2222A

[Erik Morén]

Does anyone know if the transistor 2N4401 and 2N2222A are similar, and
if it愀 often possible to use any of the two?

(is there a equal one to 2N4401 with european name such as BC107 etc?)

Thanx, Erik

[John Nangreaves]

They are very similar devices and are swapable most times.

Erik Morén <to...@iname.com> wrote in article
<351190...@iname.com>...

> Does anyone know if the transistor 2N4401 and 2N2222A are similar,
and

> if it´s often possible to use any of the two?

[FRANCIS GARNETT]

Erik Morén wrote in message <351190...@iname.com>...

>Does anyone know if the transistor 2N4401 and 2N2222A are similar, and
>if it´s often possible to use any of the two?
>
>(is there a equal one to 2N4401 with european name such as BC107 etc?)
>
>Thanx, Erik

HiErik,
My experience with general purpose transistors is that they will work as
long as they are in the same family...PNP /NPN. I should hope that you are
familar with the terminology. If not Post a message
BillG.

[Douglas P. McNutt]

In Article <351190...@iname.com>, Erik Morn <to...@iname.com> wrote:
>Does anyone know if the transistor 2N4401 and 2N2222A are similar, and

>if itYs often possible to use any of the two?

I have an application which demands the real 2N2222A bewcause of the Icex or
Icbo specification. It;s often missing for less expensive transistors like
the 3907. Donno about the 4401.

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