Even if it were a dip operation, would there be any reason to mask and not coat the edges?

-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of lduso - Diamond-MT.com
Sent: Tuesday, March 26, 2013 10:51 AM
To: [log in to unmask]
Subject: Re: [TN] Conformal Coat and Board Edges

I do not have specific reasons why or why not but I can say of the hundreds of customers we have had for liquid coating, I can think of only a handful that demanded it, and less that strictly forbid it. As a normal process we do not coat the edges unless it has an exposed conductive surface there. I do know of one customer who forbid it for fitment reasons in a case.

Obviously if it is XY or a dip operation we coat the edges.

Lloyd Duso

On Tue, Mar 26, 2013 at 11:42 AM, Douglas Pauls <[log in to unmask]
> wrote:

> OK, the conformal coat question of the day:
>
> Do you conformally coat the edges of a printed circuit assembly?  Why 
> or why not?
>
> OK, that is two questions, or perhaps a half fractional question.....
>
> Doug Pauls
>
>
> ______________________________________________________________________
> This email has been scanned by the Symantec Email Security.cloud service.
> For more information please contact helpdesk at x2960 or 
> [log in to unmask] 
> ______________________________________________________________________
>



--
Lloyd Duso
Diamond-MT
Plant Manager
(814) 535-3505


______________________________________________________________________
This email has been scanned by the Symantec Email Security.cloud service.
For more information please contact helpdesk at x2960 or [log in to unmask] 
______________________________________________________________________

______________________________________________________________________
This email has been scanned by the Symantec Email Security.cloud service.
For more information please contact helpdesk at x2960 or [log in to unmask] 
______________________________________________________________________