[SI-LIST] Re: Pin Type Scope ground

  • From: "Lee Ritchey" <leeritchey@xxxxxxxxxxxxx>
  • To: "Alex Horvath" <alexh1@xxxxxxxxxxxxx>, si-list@xxxxxxxxxxxxx
  • Date: Fri, 16 Dec 2005 16:25:32 -0800

We use surface mount loops.  I can provide a pdf picture if anyone wants
one.  I'd post it with my reply, but I understand attachments don't get
forwarded.

Lee W. Ritchey
Speeding Edge
P. O. Box 2194
Glen Ellen, CA 95442
Phone- 707-568-3983
FAX-    707-568-3504

I just used the energy it took to be angry to write some blues.
Count Basie


> [Original Message]
> From: Alex Horvath <alexh1@xxxxxxxxxxxxx>
> To: <si-list@xxxxxxxxxxxxx>
> Date: 12/16/2005 2:09:13 PM
> Subject: [SI-LIST] Pin Type Scope ground
>
> Hi,
>    
>   I find it's easier to use a 0.025 square (or similar) type pin for high
speed scope grounds. I've used the loop style where you use a clip adapter
but the clip often slips off and of course it increases the size of your
ground loop. Through hole is not desireable from a layout and manufacturing
standpoint even though it would be used for proto only.
>    
>   I have heard that there are nail type SMT pins but I have never seen
one. Anyone ever seen something like this or used something similar. I
would think they might be problematic from a automated assy standpoint but
that is not a requirement.
>    
>   Thanks
>
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