We use AMP parts frequently, and are yet to see this
problem.  Post-production warping is usually due to user mishandling.

                                -----Original Message-----
                                From:   George Toman
[SMTP:[log in to unmask]]
                                Sent:   Wednesday, June 03, 1998 3:14 PM
                                To:     [log in to unmask]
                                Subject:        [TN] Connector problem
(?)

                        TechNetters,

                        We have a customer for whom we supply SIMM PWBs.
We have fabricated the boards within all the dimensional recommendations
supplied by AMP, with the finished board measuring anywhere from 0.050"
to 0.054" thick.  They are inserting the assembly into an AMP Micro-Edge
SIMM Socket #822134-4.  Before they plug the board in, it (the board)
appears to be quite flat.  After the board is plugged in, however, it
appears to be significantly bowed.  We'd like to help our customer get
to the bottom of this problem.

                        Has anyone else dealt with a problem of this
sort?  I'd appreciate any related experiences you may have to share with
me.

                        Regards,

                        George C. Toman
                        Manager, Process and Quality Assurance
                        Circuit Center Inc.
                        [log in to unmask]


################################################################
                        TechNet E-Mail Forum provided as a free service
by IPC using LISTSERV 1.8c

################################################################
                        To subscribe/unsubscribe, send a message to
[log in to unmask] with following text in the body:
                        To subscribe:   SUBSCRIBE TechNet <your full
name>
                        To unsubscribe:   SIGNOFF TechNet

################################################################
                        Please visit IPC web site
(http://jefry.ipc.org/forum.htm) for additional information.
                        For technical support contact Hugo Scaramuzza at
[log in to unmask] or 847-509-9700 ext.312

################################################################

################################################################
TechNet E-Mail Forum provided as a free service by IPC using LISTSERV 1.8c
################################################################
To subscribe/unsubscribe, send a message to [log in to unmask] with following text in the body:
To subscribe:   SUBSCRIBE TechNet <your full name>
To unsubscribe:   SIGNOFF TechNet 
################################################################
Please visit IPC web site (http://jefry.ipc.org/forum.htm) for additional information.
For technical support contact Hugo Scaramuzza at [log in to unmask] or 847-509-9700 ext.312
################################################################