TECHNET Archives

November 2006

TechNet@IPC.ORG

Options: Use Monospaced Font
Show Text Part by Default
Show All Mail Headers

Message: [<< First] [< Prev] [Next >] [Last >>]
Topic: [<< First] [< Prev] [Next >] [Last >>]
Author: [<< First] [< Prev] [Next >] [Last >>]

Print Reply
Subject:
From:
pras chop <[log in to unmask]>
Reply To:
TechNet E-Mail Forum <[log in to unmask]>, pras chop <[log in to unmask]>
Date:
Tue, 21 Nov 2006 05:56:11 +0000
Content-Type:
text/plain
Parts/Attachments:
text/plain (29 lines)
Hi,

  I need your expert opinion on this. The design team here wants to put a 6mil track in between the pads of the connector on the component side. Its an 80 pin dual connector and they need to take out these 6 mils track in between every two pads of the connector.(ie in all 20 tracks on each side of the connector).

  Is this an issue of DFM violation? Will it have an impact on the stability,placement  and soldering of the connector thru reflow? Any process or reliability issues which we can foresee?

  I am attaching the data sheet of the connector. It is also having two boss pins for placement guiding.

  Thanks in advance for expert opinions from all of you.

  Regards
  Prashant Chopra
  Manufacturing Process & Projects Engineer


---------------------------------
 Find out what India is talking about on  - Yahoo! Answers India

---------------------------------------------------
Technet Mail List provided as a service by IPC using LISTSERV 1.8e
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
-----------------------------------------------------
 Send FREE SMS to your friend's mobile from Yahoo! Messenger Version 8. Get it NOW

ATOM RSS1 RSS2