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February 2018

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Subject:
From:
Yuan-chia Joyce Koo <[log in to unmask]>
Reply To:
TechNet E-Mail Forum <[log in to unmask]>, Yuan-chia Joyce Koo <[log in to unmask]>
Date:
Wed, 7 Feb 2018 18:24:15 -0500
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yes. especially, the thin colorless... it is a killer for FA...
On Feb 7, 2018, at 5:17 PM, Jack Olson wrote:

> sorry for the long delay (and thank you for the responses)
> but as I was reviewing these posts I had another question:
>
> Have you ever heard of problems with conformal coating material  
> wicking up the connector leads and causing intermittent connections?
>
> thanks again,
> Jack
>
>
> On Wed, 6 Dec 2017 14:09:46 -0500, lduso - Diamond-MT.com  
> <[log in to unmask]> wrote:
>
> (..snip...)
>> It's up to me to decide how close to J1 to get with the coating. I  
>> once
>> coated the leads of all the fine-pitch connectors and the customer  
>> said
>> that was too close. The next customer will reject the work if I  
>> don't coat
>> the leads.

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