Stefan Salewski wrote:
For hand soldering extended pads are necessary -- so I will create two
versions.
How should I name the official (manufacturer) and the extended
footprints?
I have now discovered that just extending pads for hand soldering is not
a good solution for all footprints.
For
Hi all,
I have the notion that according to the IPC the abbreviation (or general
suffix) _HS should stand for Heat Sink requiring additional holes or
pads.
Kind regards,
Bert Timmerman.
On Tue, 2007-11-20 at 16:18 -0500, Steven Michalske wrote:
When i have made hand soldering pads for QFP
In the geda JEDEC library, they use M for maximum pads, and L
for least pads. http://www.delorie.com/pcb/smd-challenge/fp-pix/
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Hello,
some footprint outlines suggested by manufactures are only useful for
automatic hot air soldering (ie. DFN14 of LTC4088 from Linear).
For hand soldering extended pads are necessary -- so I will create two
versions.
How should I name the official (manufacturer) and the extended
On Tue, 20 Nov 2007 13:58:02 -0500, DJ Delorie wrote:
M for maximum pads, and L for least pads.
Why didn't they go in line with the common T-Shirt sizes:
S = small, M = medium, L = large, XL = extra large ...
---(kaimartin)---
--
Kai-Martin Knaak tel:
I asked the same question a few months ago and
didn't think the Nominal/Maximal/Least names
where suitable for my hand soldered footprints.
For the hand soldered footprints the pads extend
way past what is in the maximal JDEC footprint.
I decided to just postscript HS onto the end of
the
When i have made hand soldering pads for QFP with the center pad I
used the HS for hand solder, because it is not truly the M for maximum
and would conflict with a true JEDEC M
my QFP with pad hand solder has a pin placed in the center of the pad
to allow for applying heat through the via and
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