TECHNET Archives

1996

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:
Bill Gaines B160 x2199 <[log in to unmask]>
Date:
Wed, 27 Mar 96 15:53:36 PST
Content-Type:
text/plain
Parts/Attachments:
text/plain (23 lines)

Bruce Wooldridge replied to John R. Kretsch:
In quoting IPC-A-610, "The minimum protrusion requirement is that the lead end
must be visible in the solder"

Here at aerojet, we had a similar problem, except that it was one in that the 
connector lead was just long enough to be "flush" with the top of the pad.
(12 layer rigid-flex-rigid, .1 thick)  
we used a note-  "the lead must be discernable in the solder joint"

Bill Gaines
AeroJet (for $)         IHPVA   (for speed & fun)
IEPS    (for info)      SCCA    (for trophys)    
[log in to unmask]

===================================================
   /| _  _   _
  /_||_ |_  | 
 /  ||_  _| |_
===================================================



ATOM RSS1 RSS2