The Superconductive Circuit Board

What You Should Know About Immersion White Tin PCB Manufacturing

Posted by Paul Jackson on Mon, Jun 09, 2014 @ 12:05 PM

If you work with printed circuit boards and PCB manufacturing in your business, then you have probably already heard of immersion white tin, but may have questions about how it actually works and whether it's a process that you should care about.

Given that we are leaders in immersion white tin PCB fabrication here at Omni, it goes without saying that we are heavily in favor of its use. To understand why, you first have to understand the reason behind our preference for white tin in the first place. Traditionally, circuit boards have been finished with a coating of material, usually containing lead, as part of the soldering process. That's great for the functionality of printed circuit boards, but less friendly for the environment since these metals (and the byproducts created) can be extremely toxic.

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Tags: manufacturing, Immersion White Tin, printed circuit board

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Omni Circuit Boards is an e-sensitive manufacturer of Printed Circuit Boards.

Omni Circuit Boards has been in the printed circuit board fabrication business since 1985. It has been our goal to be as environmentally conscientious as possible.

We are committed to keeping our customers and the future of our children front of mind.

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