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December 2005

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Subject:
Stencil Design for Fine-Pitch Lead-Free
From:
Joel Mearig <[log in to unmask]>
Reply To:
(Leadfree Electronics Assembly Forum)
Date:
Thu, 15 Dec 2005 14:48:20 -0800
Content-Type:
text/plain
Parts/Attachments:
text/plain (21 lines) 
I am looking for information regarding stencil design for fine-pitch
lead-free applications. I am interested to see what most people are doing
for the aperture size. Are you reducing or going 1 to 1? If you are reducing
what is the reduction formula? Are you reducing the same regardless of
aperture stance to print direction? Any input would be much appreciated.



Joel Mearig

Delta Tau Data Systems, Inc.


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