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February 2007

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Subject:
stencil apertures
From:
Gabriela Bogdan <[log in to unmask]>
Reply To:
TechNet E-Mail Forum <[log in to unmask]>, Gabriela Bogdan <[log in to unmask]>
Date:
Thu, 15 Feb 2007 18:19:10 +0300
Content-Type:
text/plain
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text/plain (18 lines) 
Dear all,

Could you tell me if there is a standard for stencil apertures CORNER RADIUS?
I look for indications or requirements coming from people with hands on experience regarding differences between the manufacturability of stencils with all methods (etching, laser, electroforming) as well as best solder paste release quality.
I am also interested in aperture optimization for lead free pastes. 

Gaby

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