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Date: | Thu, 30 Jan 1997 10:43:30 -0600 (CST) |
Content-Type: | TEXT/PLAIN |
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Jim:
Joint Electron Device Engineering Council
2500 Wilson Blvd.
Arlington, VA 22201
P: 703-907-7560
F: 703-907-7501
Staff director: Ingrid Taylor
Mike Buetow
IPC Technical Staff
2215 Sanders Road
Northbrook, IL 60062
P: 847-509-9700, ext. 335
F: 847-509-9798
[log in to unmask]
On Thu, 30 Jan 1997, Jim Moffit wrote:
> Gents, Can someone help me define the basis for "low profile device" and
> "high profile device" as used in J/STD-001B and A-610B. I believe that the
> terminology is based on an old JEDED definition. Seems to me that "high
> profile" was anything that is more than 0.15mm above the pwb surface. The
> phone number I have for JEDEC is no good, can't find them on the Net, and
> would like to talk to them about the definition. Thanks in advance for any
> assistance you can provide. Jim Moffitt/EMPF
>
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