Cathy,
Because a few of the "icons" of the industry(Doug Pauls,etc.) tell you to.
Unless you have a Freudian sense of humor,which can be attributed to
drinking too much Mountain Dew(Doug Pauls,etc.),I believe you meant to say
ionic wash.
There are many reasons to clean an assembly,besides just removing flux or
it's postreflow by-products.Knowing the end use enviroment,whether it is to
be conformally coated,as well as many other factors will determine whether
you need to clean after a no-clean process.If you would to talk to me
off-line give me a call.
Doug Pauls is also an excellent source of information.
Dewey (602-436-2766)
> -----Original Message-----
> From: Cathy Killen [SMTP:[log in to unmask]]
> Sent: Monday, July 30, 2001 5:50 AM
> To: [log in to unmask]
> Subject: [TN] Just a few Questions
>
> Hope someone can help.
> Why is an 'iconic' wash required and is it required in a no-clean process?
> Can a no-clean process achieve the desired standards, if not what is the
> best way to achieve the standards?
> Cathy Killen
> Training Instructor
> [log in to unmask] <mailto:[log in to unmask]>
> An Oasis of Training Excellence
> * 028 38314305
>
>
>
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