Subject: | |
From: | |
Reply To: | TechNet E-Mail Forum. |
Date: | Tue, 1 Jun 1999 15:55:23 -0600 |
Content-Type: | text/plain |
Parts/Attachments: |
|
|
We remove PGA's quite frequently and have found the best method, without a
lot of expense, is to use a mini flow solder pot. We put kapton tape around
surrounding areas, flux up the device, place the soldered connection in the
mini-wave and pull PGA off with a clamp that is attached to the PGA edges.
We have an experienced operator do this, and so far we've been very lucky
with lifted pads.
> -----Original Message-----
> From: Uday V. Putcha [SMTP:[log in to unmask]]
> Sent: Tuesday, June 01, 1999 1:38 PM
> To: [log in to unmask]
> Subject: [TN] Reworking of PGAs
>
> Hello
>
> We are in a process of developing a method for replacing and reworking Pin
> Grid Arrays (PGAs). Does anybody has any suggestion or looked into this
> problem of removing the PGAs from the board?
>
> Thanks in Advance
>
> Uday Putcha
>
>
> Uday Putcha
> Manufacturing Engineer,
> Qualcomm Incorporated.,
> Direct:(619) 651-6331
> Fax: (619) 658-1584
################################################################
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's web site (http://www.ipc.org) "On-Line Services" section 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's web site (http://www.ipc.org) "On-Line Services" section for additional information.
For technical support contact Hugo Scaramuzza at [log in to unmask] or 847-509-9700 ext.312
################################################################
|
|
|