Electronics Forum | Tue Jul 15 10:33:39 EDT 2003 | MA/NY DDave
Hi, What are you soldering with Pb50Sn50? YiEngr, MA/NY DDave
Electronics Forum | Wed Jul 30 16:16:19 EDT 2003 | swagner
What is the industry standard for wave and selective solder PPM defect rate for a world class facility, any responses are appreciated.
Electronics Forum | Tue Aug 19 17:55:28 EDT 2003 | adlsmt
Anyone have a good source for respirators, gloves, aprons etc. for working on wave solder machines? Is there some industry standard for what is required?
Electronics Forum | Fri Aug 22 00:25:20 EDT 2003 | mantis
Kenny, Out of curisoty why do you need to paste the vias.Is it due to contact reliability at test.Can these vias not be soldered during wave process (if any).Can the Style of probe used in the ICT test fixture not be changed to accomodate these unsol
Electronics Forum | Mon Nov 08 12:47:52 EST 2004 | clampron
Good Day Everyone, I have a BGA rework that has some chipped/damaged solder mask that will need to be repaired prior to BGA replacement. I was wondering what materials are being used in the industry for this type of application. Any help would be g
Electronics Forum | Sun Oct 09 21:44:12 EDT 2005 | Eskay
If the solder in the pot is to be replaced, the cost is very high. Is there any methods that could control the lead content to be low 1000ppm? Any methods what if the content is exceeded 1000ppm?
Electronics Forum | Tue Oct 11 22:58:19 EDT 2005 | KEN
Isn't it funny how solder manufacturers are adopting a spec. limit of "not to exceed 1000ppm of lead content". Doesn't leave much room for the rest of the "process".
Electronics Forum | Fri Oct 14 04:00:05 EDT 2005 | steve
Your friendly wave guy here, check out Aim solders web site. click to the right where it says lead free. There is a complete discussion on what can occur. http://www.aimsolder.com
Electronics Forum | Wed Mar 16 08:21:13 EST 2005 | leon
hi, what we have learnt is lead free parts are ok to use with lead solder except BGA where you have to be carefull at reflow.
Electronics Forum | Fri Jul 22 03:07:45 EDT 2005 | Joseph
Dear all, As we know there is a high risk of reliability issue due to lead contamination during mixture of NLF component at LF wave soldering process. But we have the following feed back from one of our customer as follow: Concerning the risk of m
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