TECHNET Archives

April 1998

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:
Solder GOLD plated connector to PCB's
From:
Cory and Lise Steeby <[log in to unmask]>
Reply To:
TechNet E-Mail Forum.
Date:
Mon, 27 Apr 1998 17:45:28 -0500
Content-Type:
text/plain
Parts/Attachments:
text/plain (27 lines) 
We are evaluating a fully gold plated (30uin) connector for a new product.
I have heard that soldering a gold plated connector to a PCB can cause a
brittle solder joint because of the intermetallic bonds made between the
gold and solder.  The assembly is through-hole and wave soldered.  Gold
plating is required of the contact portion of the connector because of
environment and signal levels.  I am trying to weigh the gold contact pro
against the gold solder joint con.

Can anyone verify this or point me to evidence that this is not a problem?

Thank You

Cory Steeby
[log in to unmask]

################################################################
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 the technical support contact Dmitriy Sklyar at [log in to unmask] or 847-509-9700 ext.311
################################################################

ATOM RSS1 RSS2