Electronics Forum | Thu Apr 21 13:20:16 EDT 2005 | patrickbruneel
If spacing is not to small you could use a temporary peelable mask used in wave soldering. Or have your PCB manufacturer screenprint a peelable mask on for you. These suggestions are only if the mask needs to be removed, If not permanent solder mask
Electronics Forum | Fri Jul 08 07:17:15 EDT 2005 | davef
There are no bargans in soldering. Talk to a reputable supplier. Based on your product, you need to decide: * Type of flux * Solder alloy
Electronics Forum | Mon Sep 25 07:47:14 EDT 2006 | egrice1@wi.rr.com
Take a look at ERSA. German company with many years experience in lead free soldering. Also have the top Selective Soldering system in the business.
Electronics Forum | Fri Dec 15 07:45:17 EST 2006 | realchunks
The best practice is to perform a design of experiments. Without knowing your product or board composition, it is sensless to recommend any flux or solder. Contact some local area wave solder sales people. There are also "no lead specialist" that
Electronics Forum | Fri Aug 24 09:29:08 EDT 2007 | jgrootkoerkamp
Solder balls with wave soldering can have different causes. The two most important are the solderresist and the flux. I have similar problems, after changes the flux type 90% off all solderballs are gone. KR, Joris Groot koerkamp
Electronics Forum | Thu Dec 11 19:24:55 EST 2008 | gregoryyork
some lead free solders do not flow well and need encouragment. what are you using solder/flux wise and machine/settings including dwell times cheers greg
Electronics Forum | Wed Sep 28 03:58:05 EDT 2011 | Jacki
Hi All My company is doing PCB assembly.To save cost, we change our wave solder bath from SnAg to SAC 305. What is the pros and cons for using SAC 305 solder? And,will affect to our quailty? Thanks in advance.
Electronics Forum | Mon Jan 23 21:45:40 EST 2023 | stephendo
Have you looked at simple solder fountains? If it is just simple connectors that might be all you need. Or maybe a small wave solder machine?
Electronics Forum | Mon Jul 16 08:42:14 EDT 2007 | realchunks
Hi Scott, Here is another thought. Check your wave solder machine visually. Does the wave flow on both sides of the nozzle? If not, you may have some dross build-up which may be causing your problem. Generally it will only happen on the very fir
Electronics Forum | Wed Oct 08 11:16:12 EDT 2014 | cbeneat
We are having an intermittent issue with a certain board on our wave solder line, machine is a Vitronics 6922 Delta Wave, leaded process. There are 2 fuse holders on one edge of the board that are not getting solder all the way thru the barrel every
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