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| Date: | Thu, 10 Mar 2011 13:29:57 -0500 |
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Phil, after many years of using 625 ball ceramic BGAs, we had to make the switch to a 1186 CCA. From an assembly standpoint, the change was insignificant, deposit solder paste, place the component and reflow. The only issue we had is that we were able to re-ball BGAs in house but we can't re-column CCAs.
Jim Marsico
ITT Corporation
1500 New Horizons Blvd.
North Amityville, NY 11701
631-630-5079
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-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of Phil Bavaro
Sent: Thursday, March 10, 2011 1:24 PM
To: [log in to unmask]
Subject: [TN] CCGAs vs BGAs
Are there a lot of Technet folks using Ceramic Column Grid Arrays?
Somehow I have managed to dodge that bullet until now. In the telecom
arena, my impression was it was better to keep my designs limited to
BGAs but I suspect that things might have changed now that I am dealing
with hi-rel designs.
Any advice is appreciated.
Phil
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