gEDA-user: liquid tin

[Ben Jackson]

On Wed, Jul 04, 2007 at 01:28:54PM -0500, John Griessen wrote:
> > 
> > http://www.delorie.com/pcb/liquidtin/
> 
> Still Mystified by the big square one upper right.  Perhaps if
> is a large component land for heat flow?

Looks like a DD5 type package.  They have a large, flat metal tab on
the body, and then the 5 leads you see below (he's actually snaked a
trace to the left that will go under the package, and the plane sneaks
in on the right).

-- 
Ben Jackson AD7GD
<ben at ben.com>
http://www.ben.com/