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Thu, 2 Sep 1999 10:04:07 +0900 |
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Eric,
I think that ignorance would be not asking the question.
Ball Grid Array.
A high density packaging method, using preformed solder balls to provide
the interconnect.
They pose their own routing problems and require x-ray equipment to inspect
their soldering, but they provide a lot of connections per square inch.
There are also uBGA (micro Ball Grid Array) - even finer pitch.
Phil.
At 15:07 1/09/99 -0600, you wrote:
>Guys,
>
>Sorry if this sounds too ignorant and a waste of TN space, but I have a
question.
>
>What is a BGA?
>
>Thanks,
>
>
>Eric Kalgren
>BFGoodrich Aerospace
>Data Systems Division
>(505) 938-5139
>[log in to unmask]
>
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===============================================================
Phil Dutton C.I.D.
Senior CAD Technician
IPC Certified Interconnect Designer
Vision Abell Pty Ltd
Second Avenue, Technology Park,
Mawson Lakes. SOUTH AUSTRALIA 5095
Phone : (08) 8300 4400 (reception)
(08) 8300 4481 (direct)
Fax : (08) 8349 7420
email: [log in to unmask]
Internet Page: http://www.vsl.com.au
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