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Subject: Reflow Oven (was Re: 4 Layer)

From: "Phil" <phil1960us@...>
Date: 2004-06-20

I'm in the process of looking for a toaster oven to turn into a
reflow oven. I've been looking in second-hand stores and most of
these are pretty junky. I saw a convection toaster oven for like $70
new at (I think) target. Given that these essentially blow hot air,
I thought it might be ideal for conversion and that it might be a
solution to the heat loss problem. I think I'd need to install some
sort of flow defuser to prevent moving of smaller, lighter parts.
Has anyone tried one?

I might want to build a controller for it that would cycle the heat
(pre-heat, heat, cool down) in a controllen fashion.

--- In Homebrew_PCBs@yahoogroups.com, Markus Zingg <m.zingg@n...>
wrote:
>
> I do have one of them here to play with, but I heard that the heat
> disapears way too fast if you have to open the door to feed it.
Since
> I intend to solder BGA's with it I figure I will have to modify it
> quite a bit. Did not yet found the time to start this project, but
the
> day will come - I'm sure.
>
> Markus