What methods are available to measure flux deposition/amount?  Is 
there a target amount that will yield acceptable results from a 
In Circuit Test and cleanliness standpoint?

What is the best method to monitor cleanliness in a no-clean 
process?


______________________________ Reply Separator _________________________________
Subject: Re: No-clean Process Controls
Author:  [log in to unmask] at SMTPLINK
Date:    7/6/95 10:12


Mr. Li,
Could you be more specific in your question?  I have been closely involved in 
all of the phases of the Cleaning and Cleanliness Test Program.  What aspect 
of control are you interested in: flux amount, handling, etc?  I wrote the 
majority of the text for TR-582, so if you could contact me, I could explain 
further.

Douglas Pauls
Contamination Studies Laboratories
[log in to unmask]
Phone: 317-457-8095