Subject: | |
From: | |
Reply To: | TechNet E-Mail Forum. |
Date: | Mon, 1 Jun 1998 09:22:45 +0100 |
Content-Type: | text/plain |
Parts/Attachments: |
|
|
Hi,
This depends on you. You must create your defect levels at the design stage.
Your pad geometries, board layout and the level of investment in equipment
with suitable capabilities are factors which will determine this.
If you provide more information, we can go deeper than this.
Regards
At 15:59 29/05/98 -0400, you wrote:
>Hi, we are planning to start assembling PCBAs with the following
>technologies:
>* 25mil SMT connectors
>* 16mil TQFPs (14mm package)
>* 0402 chips
>
>I'm interested in knowing what kind of placement/soldering defect levels are
>associated with each of these packages. Any help would be appreciated.
>
>Yves Trudell
>Nortel, Wireless Networks Calgary
>Quality System Engineering
>
>################################################################
>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
################################################################
|
|
|