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June 2014

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Subject:
IPC Sectional standards
From:
Roberto Torres <[log in to unmask]>
Reply To:
(Designers Council Forum)
Date:
Wed, 11 Jun 2014 19:48:06 -0700
Content-Type:
text/plain
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text/plain (38 lines) 
A question.

 

In the IPC 2221.

 

9.1.3 Thermal Relief in Conductor Planes.

The last two sentences in this section:

The relationship between the hole size, land and web area is critical. See
the sectional standards for more detailed information.

What exactly are the sectional standards does anyone know?

 

Regards

Roberto



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