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February 2009

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Subject:
Re: IPC-CC-830
From:
Jean-François Bissonnette <[log in to unmask]>
Reply To:
TechNet E-Mail Forum <[log in to unmask]>, Jean-François Bissonnette <[log in to unmask]>
Date:
Wed, 25 Feb 2009 11:51:58 -0500
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This may come a little late but thank you all for your answers.  

 

Jean-François Bissonnette

t : 450-967-7100 ext : 242

[log in to unmask]

www.digico.cc <http://www.digico.cc/> 

________________________________

De : [log in to unmask] [mailto:[log in to unmask]] 
Envoyé : 13 février 2009 18:02
À : TechNet E-Mail Forum; Jean-François Bissonnette
Objet : Re: [TN] IPC-CC-830

 


Jean-Francois, 

IPC-CC-830 is a materials qualification document, not a application or performance specification.  It sets the minimum criteria for coatings to be used in high performance electronics.   

IPC-A-610 and IPC-J-STD-001 both have coating sections, but both defer to the engineering drawing or print.  Essentially, the coating goes where the drawing says and coating does not go where the drawing specifies a keep out zone.  Required clearance depends on the drawing and the quality system of the customer. 

Doug Pauls
Rockwell Collins 



Jean-François Bissonnette <[log in to unmask]> 
Sent by: TechNet <[log in to unmask]> 

02/13/2009 03:38 PM 

Please respond to
TechNet E-Mail Forum <[log in to unmask]>; Please respond to
Jean-François Bissonnette              <[log in to unmask]>

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Subject

[TN] IPC-CC-830

 

 

 




Hi Technetters,



Can anyone tell me if there is a spec on the coverage of conformal coating, more precisely is there a required clearance on the edges of the PCBs?



Jean-François Bissonnette

Technologue - Documentation de procédés

t : 450-967-7100 ext : 242

Mtl : 514-990-5762

f : 450-967-7444




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