Printed Circuit Board Assembly & PCB Design SMT Electronics Assembly Manufacturing Forum

Printed Circuit Board Assembly & PCB Design Forum

SMT electronics assembly manufacturing forum.


Copper thickness measurement

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#38357

Copper thickness measurement | 10 December, 2005

Hi. I am trying to find out the minimum copper thickness I should see on a through hole barrel. The board has 1 ounce copper and the board thickness is 0.062". I am finding thicknesses of 0.6 to 1.2 mils. Thanks, Mike.

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#38359

Copper thickness measurement | 10 December, 2005

Most board fabricators define a range of processes parameters that are routine for their plant set-up and methods. Look here http://www.divsys.com/ServicesProducts/PCB/MfgCapabilities.asp for an example. If you don't define your requirements, you'll get boards in the range of their normal process.

We have no relationship, nor receive benefit from the company linked above.

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