Homebrew PCBs

----- Original Message ----- 
From: "jocjo_john" <jocjo_john@...>
To: <Homebrew_PCBs@yahoogroups.com>
Sent: Saturday, January 24, 2004 10:12 PM
Subject: [Homebrew_PCBs] Where can I find SMD pad layout info?


> Does anybody know where I can get information for the various
> dimensions of the pads for SSOP devices? I want to create the
> components in my CAD program but I don't know the recommended pad
> sizes. The one I'm working on now is a 20-pin SSOP.

Philips has a useful document on their web site with most SMD footprints in
it. They will probably need some adjustment for home-made PCBs and hand
soldering.

Leon
--
Leon Heller, G1HSM
Email: aqzf13@...
My low-cost Philips LPC210x ARM development system:
http://www.geocities.com/leon_heller/lpc2104.html