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February 1997

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Subject:
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From:
Tom Johnson <[log in to unmask]>
Date:
Fri, 21 Feb 1997 09:27:14 -0800
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Does anyone have information regarding the use of TSOPs on a FR4 board?  My concern is that recently I have heard that over time the TSOP solder connections will fail on  a FR4 board due to the CTE of the FR4 board.  Any information would be helpful.

Thanks 
>From the desk of Tom Johnson
Nuera Communications, Inc.
10445 Pacific Center Court
San Diego, CA 92121
PH: (619) 625-2400  FX: (619) 625-2422
EM: [log in to unmask]

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