HP transistor 1853-0357 substitute / replacement?

[TourEasyPilot]

Anyone know of a substitute or replacement for
an HP PNP transistor, part number 1853-0357 ?

It may be a special version of 1853-0218.
How about a substitute or replacement for that one?

Thank you!

 

[Jim Adney]

On Thu, 03 Jul 2008 14:45:30 -0700 TourEasyPilot <mcquate@sonic.net>
wrote:

Anyone know of a substitute or replacement for
an HP PNP transistor, part number 1853-0357 ?

It may be a special version of 1853-0218.
How about a substitute or replacement for that one?

From a large HP X-ref that I have:

1853-0218 03406 NS65098

1853-0357 no info

03406 is the mfg. I don't recognize teh part number.

-
-----------------------------------------------
Jim Adney jadney@vwtype3.org
Madison, WI 53711 USA
-----------------------------------------------

 

[Franc Zabkar]

On Thu, 03 Jul 2008 22:59:54 -0500, Jim Adney <jadney@vwtype3.org> put
finger to keyboard and composed:

On Thu, 03 Jul 2008 14:45:30 -0700 TourEasyPilot <mcquate@sonic.net
wrote:

Anyone know of a substitute or replacement for
an HP PNP transistor, part number 1853-0357 ?

It may be a special version of 1853-0218.
How about a substitute or replacement for that one?

From a large HP X-ref that I have:

1853-0218 03406 NS65098

1853-0357 no info

03406 is the mfg. I don't recognize teh part number.

03406 is National Semiconductor Corp

See http://www.users.on.net/~fzabkar/hp_nums.zip

- Franc Zabkar
--
Please remove one 'i' from my address when replying by email.

 

[legg]

On Thu, 03 Jul 2008 22:59:54 -0500, Jim Adney <jadney@vwtype3.org>
wrote:

On Thu, 03 Jul 2008 14:45:30 -0700 TourEasyPilot <mcquate@sonic.net
wrote:

Anyone know of a substitute or replacement for
an HP PNP transistor, part number 1853-0357 ?

It may be a special version of 1853-0218.
How about a substitute or replacement for that one?

From a large HP X-ref that I have:

1853-0218 03406 NS65098

1853-0357 no info

03406 is the mfg. I don't recognize teh part number.

It's possible that the Nat Semi 65098 might refer to a wafer process
number and package code.

Wafer process #65 produced PNP devices for high-speed saturated
switching applications up to 50mA.Typical commercial type numbers are
2N5771 (TO92)

I've no info on a process 98.

The internal package code '98', however, specified a TO3 outline.
" " " " '65' specifies 14pin DIP ceramic.

Strike three......

 

[Brian]

On Thu, 03 Jul 2008 14:45:30 -0700, TourEasyPilot <mcquate@sonic.net>
wrote:

Anyone know of a substitute or replacement for
an HP PNP transistor, part number 1853-0357 ?

It may be a special version of 1853-0218.
How about a substitute or replacement for that one?

Thank you!

Try a 2N2894 - DOD's FEDLOG lists this as a possible substitute for
the 1853-0218 and -0357device. PNP Silicon, TO-18, RF/AF Amp.

Cheers,
Brian