Fw: [R-390] 3TF7 Substitutes

[Dallas Lankford]

----- Original Message -----
From: "Dallas Lankford" <dallas at bayou.com>
To: "mikea" <mikea at mikea.ath.cx>
Sent: Friday, September 24, 2004 12:42 PM
Subject: Re: [R-390] 3TF7 Substitutes


> Thank you, Mike.
>
> I have already spotted a few typos in my postring, which I believe will be
> obvious to those who read it.
>
> I meant to include that I used a 1N4003 diode, 200 PIV and 1 amp.  I
presume
> a 100 PIV 1 amp diode would be fine.  I just happened to have 1N4003's on
> hand.
>
> Also, be sure to mount the 3 pin regulator to the RF deck plate (unless
you
> want to drill a hole in the IF deck and mount it there).  I don't know how
> large a heat sink the regulator actually needs, but the RF deck front
plate
> is surely much more than enough.
>
> Best regards,
>
> Dallas
>
>
> ----- Original Message -----
> From: "mikea" <mikea at mikea.ath.cx>
> To: <r-390 at mailman.qth.net>
> Sent: Friday, September 24, 2004 12:29 PM
> Subject: Re: [R-390] 3TF7 Substitutes
>
> <cut>
> >
> > Thanks _very_ much for your research results. I have had the benefit
> > of your expertise for some years now, and think it is appropriate to
> > give you your due in public.
> >
> > I feel some construction coming on.
> >
> > --
> > Mike Andrews
> > mikea at mikea.ath.cx
> > Tired old sysadmin
> > ______________________________________________________________
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