Dave,

Suggest you visit Wisnlow Automation. Think they have some sort of
exclusive on the Raychem stuff you're looking for.

Go to http://www.winslowautomation.com/bga.htm

Jeff Ferry
CEO
Circuit Technology Center, Inc.
[log in to unmask]
www.circuittechctr.com

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On Thu, 7 Mar 2002 17:20:09 -0600, [log in to unmask] wrote:

>Hi TechNet Land! I have had one too many Diet Cokes today and thus my
>brains have quit functioning (both braincells at once) - therefore I pose
>the following question to ya'all:
>
>I distinctly remember a company called "Raychem" which used to sell a
>solderball area "preform" which you could use to re-bump a BGA component
>after you removed it off an assembly. The "preform" used a water soluble
>material which could be removed in a water cleaning system after reflowing
>the solderspheres onto the BGA. I went looking on the web and can't find a
>"Raychem preform" group (I found lots of Raychem but not the one I
>remember). Have I had too much Diet Coke? Does anyone remember these guys?
>Or have they closed up shop?
>
>As always, thank in advance!
>
>Dave Hillman
>Rockwell Collins
>[log in to unmask]
>
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