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March 2000

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Subject:
From:
"Brad L. Matthies" <[log in to unmask]>
Reply To:
TechNet E-Mail Forum.
Date:
Fri, 31 Mar 2000 12:27:16 -0600
Content-Type:
text/plain
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text/plain (28 lines)
TN,

We are experiencing some manufacturing problems (solder bridging) and
have linked them to via hole placement.  The particular assembly we are
manufacturing has multiple via holes that are within approximately 15
Mils of SMT lands.  Does anyone have a resource that spells out safe
distances of via holes to SMT lands that they can pass along?  We are
getting ready to approach the design group for this product and are
looking for a qualified resource of information that we can use as well
as the design group.

Thanks,
BLM

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