TECHNET Archives

July 2000

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:
"d. terstegge" <[log in to unmask]>
Reply To:
TechNet E-Mail Forum.
Date:
Tue, 25 Jul 2000 09:19:32 +0200
Content-Type:
text/plain
Parts/Attachments:
text/plain (52 lines)
Hi Eric,

Have a look at IPC/ANSI-J-STD 001. In chapter 9.2.4.3 (of C-revision) it states that the hidden joints are acceptable, as long as the the design doesn't restrict solder flow, the visible portions (if any) look fine, and you have some sort of process control. That makes things easy, doesn't it ?

Kind regards,

Daan Terstegge
Unclassified mail
Personal Website: http://surf.to/smtinfo

>>> Eric Kalgren <[log in to unmask]> 07/24 6:07 pm >>>
Hey all.

How should one go about inspecting PGAs after wave soldering?  I've checked the archives, but can't find anything.  I would imagine that you'd have to use X-ray equipment, but are there specific angle to take shots from?

Thanks,


Eric Kalgren
BFGoodrich Aerospace
Space Flight Systems
[log in to unmask] 
(505) 938-5139

##############################################################
TechNet Mail List 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://www.ipc.org/html/forum.htm) for additional
information.
If you need assistance - contact Keach Sasamori at [log in to unmask] or
847-509-9700 ext.5315
##############################################################

##############################################################
TechNet Mail List 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://www.ipc.org/html/forum.htm) for additional
information.
If you need assistance - contact Keach Sasamori at [log in to unmask] or
847-509-9700 ext.5315
##############################################################

ATOM RSS1 RSS2