I have looked profusely at IPC-6012 for a specification I could not find.  I need to know if there is a specification for PTH drill accuracy and repeatability.  We have a press-fit connector we are having problems with.  The component manufacturer tested one of our boards and said the alignment is off 2 mils or more in some locations.  I could not find what is the spec in IPC to reference to, could someone please point me to the correct document I should look at.
 
Sincerely,
 
SCOTT L
 
 

---------------------------------------------------
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
-----------------------------------------------------