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December 2003

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Subject:
Re: J-STD-033A, moisture level 1 ?
From:
David Douthit <[log in to unmask]>
Reply To:
TechNet E-Mail Forum.
Date:
Thu, 11 Dec 2003 17:16:34 -0700
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text/plain (44 lines) 
Joe,

Is this "moisture level 1" rating for eutectic solder or lead free soldering temperatures?

David A. Douthit
Manager
LoCan LLC

"Macko, Joe @ IEC" wrote:

> Fellow Techs,
>
> The holidays are almost upon us.  Happy Holidays to all.
>
> I have been asked if parts rated by the supplier at a moisture
> classification level 1 have to be packaged in a moisture barrier bag with
> desiccant and a humidity indicator card since they have a moisture level
> rating.  Since a moisture classification level 1 has an unlimited floor life
> at factory ambient conditions, I would think not.
>
> Look forward to some commentary on this question.  thanks
>
> joe
>
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