Re: WG 6100 upgrade updates & MPSU07 replacement.

Hmmm... take a look at
http://www.mcmelectronics.com/search.aspx?K=To-202var&cid=prodKeyWord
On Apr 10, 2011 10:55 PM, "Scott Zeiser" <scott@zeiser.org> wrote:
> Not sure where you found your info, but Central Semiconductor CEN-U07 /
CEN-U57
> have not been discontinued...they are still very much in production. If
you buy
> MPSU07 and MPSU57 from Bob Roberts, that is what you'll get. It's just
that the
> minimum order to get some is quite large and therefore cost-prohibitive.
>
>
>
>
>
> ________________________________
> From: David Shoemaker <davids@oz.net>
> To: vectorlist@vectorlist.org
> Sent: Sat, April 9, 2011 9:40:42 PM
> Subject: VECTOR: WG 6100 upgrade updates & MPSU07 replacement.
>
>
> I found a update / repair guide for the WG6100 on
> http://www.pinrepair.com/video/wg6100.htm but it was last updated in 2000
and it
> mentions some parts that are now no longer available.
>
> In particular it recommends upgrading the MPSU07 with NTE49. Neither of
which
> is actually still in production.
>
> The net mentions a CENU07/57 replacement but that is also discontinued.
>
> Looking over my vectorlist archive I see suggestions of:
> MPSU07 -> ZTX653 or TIP32C
> MPSU57 -> ZTX753 or TIP41C
>
> But nothing was definitive in those discussions (primarily about the speed
of
> the TIP’s and the 1W base limit of the ZTX part).
>
>
> So is there a “new” version of the update guide out there which covers the

> modern replacements? Or has anyone done long term testing of either the
ZTX or
> TIP solutions?
>
> Thanks,
> David

---------------------------------------------------------------------------
** Unsubscribe, subscribe, or view the archives at http://www.vectorlist.org
** Please direct other questions, comments, or problems to chris@westnet.com
Received on Mon Apr 11 00:30:18 2011