Hi all,
I have a processing question. We are building a CCA with a Xilinx 256
ball BGA.
The problem is there will be some components added after the BGA is
placed.
Normally we used water soluble flux in hand add.
Is it okay to wash the CCA's with the BGA already placed?
I found some information in the archives (one email string recommending
sealing the BGA to prevent water from getting under the lid).
Any other issues with a DI water wash?
Thanks,
John
______________________________________________________________________
This email has been scanned by the MessageLabs Email Security System.
For more information please contact helpdesk at x2960 or [log in to unmask]
______________________________________________________________________
---------------------------------------------------
Technet Mail List provided as a service by IPC using LISTSERV 15.0
To unsubscribe, send a message to [log in to unmask] with following text in
the BODY (NOT the subject field): SIGNOFF Technet
To temporarily halt or (re-start) delivery of Technet send e-mail to [log in to unmask]: SET Technet NOMAIL or (MAIL)
To receive ONE mailing per day of all the posts: send e-mail to [log in to unmask]: SET Technet Digest
Search the archives of previous posts at: http://listserv.ipc.org/archives
Please visit IPC web site http://www.ipc.org/contentpage.asp?Pageid=4.3.16 for additional information, or contact Keach Sasamori at [log in to unmask] or 847-615-7100 ext.2815
-----------------------------------------------------