Subject: | |
From: | |
Reply To: | (Leadfree Electronics Assembly Forum) |
Date: | Fri, 20 Feb 2004 10:19:35 -0600 |
Content-Type: | text/plain |
Parts/Attachments: |
|
|
All,
Please forgive me because I asked a similar question in the past, but need
further input. Here are my questions for those who have wave solder process
experience:
* From my observations most wave solder pots for SnPb solder operate with a
temperature as high as 260C, even though the solder is SnPb, not Pb-free.
If you run a wave solder process, what is the temperature of the solder in
your solder pot?
* The industry is converting to lead-free solders for wave soldering,
primarily SnCu or SnAgCu solder alloys. I believe that these lead-free
solders can be used in the same temperature range as SnPb is currently set
at today, with 260C maximum. If you run a wave solder process using
lead-free solder in your pot, what is the temperature of the solder in your
pot?
Thanks in advance for your inputs.
Best regards,
Doug Romm, MGTS
Texas Instruments
-------------------------------------------------------------------------------Leadfee Mail List provided as a service by IPC using LISTSERV 1.8d
To unsubscribe, send a message to [log in to unmask] with following text in
the BODY (NOT the subject field): SIGNOFF Leadfree
To temporarily stop delivery of Leadree for vacation breaks send: SET Leadfree NOMAIL
Search previous postings 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 847-509-9700 ext.5315
-------------------------------------------------------------------------------
|
|
|