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Date: 07/01/01 at 3:28 PM
Posted by: Jim Arnold
E-mail: jim_arnold@mail.com

In Reply to: Free PCB Assembly Techniques E-mail Course posted by Harvey Twyman on 06/01/01 at 8:38 AM:

Thanks Harvey. I downloaded your course and found it of value. It was well done, if a little sparse.

A few comments:

Description of a "cold solder joint" needs a more realistic graphic.

I did not understand your recommendation that I should use a silver bearing solder. If I were soldering to a silver surface, I would use Sn62 (2% silver bearing). Otherwise, I would use Sn63 (non silverbearing eutectic, cheaper, more available). Is there something I am missing here?

Thanks again for a fine effort.

Jim Arnold

Follow Ups:

  Re: Free PCB Assembly Techniques E-mail Course Harvey Twyman   Posted at: 07/01/01 (1)

  Re: Free PCB Assembly Techniques E-mail Course Jim Arnold   Posted at: 07/02/01 (0)

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