Unable to open provided URL address.   Perhaps a block at my employer.

Victor,

-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of Werner Engelmaier /*
Sent: Wednesday, July 29, 2009 9:50 AM
To: [log in to unmask]
Subject: Re: [TN] FORMULA FOR DETERMINING GOLD PERCENTAGE IN A SOLDER JOINT


 There is something called a Gold-Embrittlement 'Calculator' at M. Lau & T. Clifford, “Lockheed Martin Gold Calculator.xls,” see: http://circuitassembly.com/cms/content/view/3630/95/

Werner


 


 

-----Original Message-----
From: Steven Creswick <[log in to unmask]>
To: [log in to unmask]
Sent: Wed, Jul 29, 2009 10:31 am
Subject: Re: [TN] FORMULA FOR DETERMINING GOLD PERCENTAGE IN A SOLDER JOINT










Guy,

You might try to contact Steve Z and see if he has the time to drop it into
his site.  I'm sure that it can't be all that large of a spreadsheet.  

Possibly it is already buried there somewhere.  I just took a quick peek and
did not see something in that line of thought.

Steve C


-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of Guy Ramsey
Sent: Wednesday, July 29, 2009 10:23 AM
To: [log in to unmask]
Subject: Re: [TN] FORMULA FOR DETERMINING GOLD PERCENTAGE IN A SOLDER JOINT

Technet does not allow attachments but I have a spreadsheet that I picked up
from someone on Technet. It is dated 6/21/06.

-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of Roberts, Jon (SA-1)
Sent: Tuesday, July 28, 2009 8:54 AM
To: [log in to unmask]
Subject: [TN] FORMULA FOR DETERMINING GOLD PERCENTAGE IN A SOLDER JOINT

Does anyone have or know where to find the formula for determining the
amount of percentage of gold in a SMT solder joint?  Appreciate any
help, Jon

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