Brute force and ignorance is always on the table as an option.
;)

-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of Nutting, Phil
Sent: Friday, January 19, 2018 11:00 AM
To: [log in to unmask]
Subject: [TN] via design for power stitching with heavy copper

Many of our designs use 1, 2 or 4 ounce copper for our heavy current applications.  Vias and plated holes might have ½ or 1 ounce of copper plated in.  So, is there a design guide for the number and size of holes to effectively transfer the current from one side of the board to the other side of the board?

Phil Nutting  |  HVP Senior Development Engineer   |  Excelitas Technologies Corp

Lab: +1 978.224.4332   |  Office: +1 978.224.4152
35 Congress St, Salem, MA  01970 USA
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www.excelitas.com<http://www.excelitas.com/>


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