Mail Archives: geda-user/2012/05/29/20:47:57
Russell et all,
Awesome! I was overthinking it. Thanks so much. Here is my work below if
it is helpful to someone else.
Roger
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Element[0x00000000 "" "" "" 10000 10000 -3000 -13000 0 100 0x00000000]
# footprint for Bomar Interconnect SMA edge connector, part number 961E504
# 3mil soldermask clearence (.076mm)
# 7mil silk outline (.178mm)
# 8mil clearance to any conductor (0.203mm)
(
# rX1 rY1 rX2 rY2 thick clear mask drill name numb SFlags NFlags
Pad[ -1.205mm 0.000mm 2.025mm 0.000mm 1.27mm 1.703mm 1.422mm "sig" "1" "square" ]
#top pads
Pin[ 0.000mm -2.500mm 3.00mm 3.406mm 3.076mm 2.00mm "gnd" "2" "square" ]
Pad[ -0.340mm -2.500mm 1.160mm -2.500mm 3.00mm 3.406mm 3.152mm "gnd" "2" "square" ]
Pin[ 0.000mm 2.500mm 3.00mm 3.406mm 3.076mm 2.00mm "gnd" "3" "square" ]
Pad[ -0.340mm 2.500mm 1.160mm 2.500mm 3.00mm 3.406mm 3.152mm "gnd" "3" "square" ]
#solderside pads
Pad[ -0.340mm -2.500mm 1.160mm -2.500mm 3.00mm 3.406mm 3.152mm "gnd" "2" "square,onsolder" ]
Pad[ -0.340mm 2.500mm 1.160mm 2.500mm 3.00mm 3.406mm 3.152mm "gnd" "3" "square,onsolder" ]
#outline, 7mil outline
#top
ElementLine [-2.040mm -4.200mm 2.860mm -4.200mm 0.178mm]
#right
ElementLine [ 2.860mm -4.200mm 2.860mm 4.200mm 0.178mm]
#bottom
ElementLine [ 2.860mm 4.200mm -2.040mm 4.200mm 0.178mm]
#left
ElementLine [-2.040mm 4.200mm -2.040mm -4.200mm 0.178mm]
Attribute("author" "R. Traylor")
Attribute("copyright" "2012 R. Traylor")
Attribute("use-license" "Unlimited")
Attribute("dist-license" "GPL")
)
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On Tue, May 29, 2012 at 04:09:27PM -0700, Russell Dill wrote:
> Just put a pad and pin in the same place. Give them both the same name
> and don't forget to put a 'onsolder' pad for the opposite side too.
>
> On Tue, May 29, 2012 at 3:38 PM, Traylor Roger
> <traylor AT eecs DOT oregonstate DOT edu> wrote:
> > Gang,
> > I'm trying to use an edge launch SMA connector with snap in terminals
> > as seen at http://www.bomarinterconnect.com/sma_edgemnt.htm.
> >
> > I'd like to make the signal return pads rectangular and place the
> > plated through retention hole in them.
> >
> > Not finding a way to create a rectangular pad with a plated through
> > hole. Any ideas?
> >
> > Thanks,
> > Roger Traylor
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