Email [log in to unmask]  They will do all kinds of custom and stock glass
components.  The glassmasters are NIST traceable and they call linear accuracy
of



±0.0001", with orthagonality of 1 arc second.

I used them to make a qualification board for my previous employer.  I bought a
variety of 4 parts with quantities ranging from 8 to 25, and believe I paid
somewhere between $50-150 per part.






joyce <[log in to unmask]> on 08/20/99 07:15:43 PM

Please respond to "TechNet E-Mail Forum." <[log in to unmask]>; Please respond to
      joyce <[log in to unmask]>

To:   [log in to unmask]
cc:    (bcc: Peter Loveless/Bos/Teradyne)
Subject:  Re: [TN] Looking for see-thru glass BGA/CSP dummy components for
      setup






Terri,
I was looking for the same thing few month ago... I posted on the TN..Havn't
got any reply yet...If you are lucky than me, please send me the source
too... Many thanks........                 jk
At 02:29 PM 8/20/99 -0500, you wrote:
>I'm looking for a source of glass BGAs (42.5mm square) and CSPs (.5" square)
>to set up our assembly and rework line.  I've come across these years ago,
>but don't know if there is still a source of supply.
>  Any contact names would be appreciated.
>
>T. Houston
>
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