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December 1999

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From:
Barbara Burcham <[log in to unmask]>
Date:
Thu, 2 Dec 1999 08:51:01 -0600
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"TechNet E-Mail Forum." <[log in to unmask]>, Barbara Burcham <[log in to unmask]>
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Hey Ya'll,
      The subject has come up....why add copper to signal layers in a
multilayer board if it has no electrical function?
I am in the habit of filling open areas with copper to prevent board
warpage. This does work, doesn't it?
Should copper fill be solid or hatched? Or does it matter?

Help a designer/Help an engineer.

Thanks,
Barbara J. Burcham, CID
PCB Designer
Fairfield Industries
Sugar Land, TX 77478
281-275-7687 Work
281-275-7550 Fax
[log in to unmask]

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