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May 2006

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TechNet <[log in to unmask]>
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TechNet E-Mail Forum <[log in to unmask]>
Date:
Tue, 16 May 2006 11:19:29 +0800
Reply-To:
TechNet E-Mail Forum <[log in to unmask]>, WTSJ-Willis Tam <[log in to unmask]>
Subject:
PCB shelf life
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From:
WTSJ-Willis Tam <[log in to unmask]>
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Hello Technet,

We are developing the shelf life control procedure for all the components, my
understanding is the shelf life for OSP, immersion silver finishes shall be
shorter than normal HAL and ENIG.

Is there an IPC standard for PCB shelf life control?


Best Regards
WIllis Tam

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