Electronics Forum | Sun Feb 12 22:52:20 EST 2017 | ltchsze
Hi fellow professionals, Wondering whether anyone has experience with solder splashing from component terminal. Have identified the source using the component without printing solder paste on PCB. Wondering the root-cause of the solder splashing fr
Electronics Forum | Tue Feb 21 16:39:03 EST 2017 | ltchsze
Thanks for input, dyoungquist. The condition here is without any flux or paste applied. Solder from component terminal started splashing by itself when put through re-flow.
Electronics Forum | Wed Mar 22 14:59:20 EDT 2017 | solderingpro
Hello Henry, I believe some further clarification may be needed for someone to assist. Is the component already soldered prior to reflow? Does the component have paste already applied going through reflow? (or as per my previous question, is it al
Electronics Forum | Mon Feb 13 10:41:14 EST 2017 | dyoungquist
Could be that your temperature ramp up rate is too fast. This could cause the flux in the solder paste to burn off too rapidly. When that happens, it can expand as it heats up and burns off, causing the solder to get spread out from the pad.
Electronics Forum | Fri Apr 16 19:32:07 EDT 2021 | mcoass
Hello, I have a very strange problem in a Delta 3 vitronic soltec, drops of tin are fired from the solderpot, I already adjusted the flux profile but these tin stains continue to appear, B.R
Electronics Forum | Fri Jan 15 07:23:14 EST 2021 | denism
Also, solder splashes can be due to contamination, for example, on the terminals of components. In the past, had a problem with solder splashes on a seemingly standard SMD component. The reason was the incorrect nickel plating process of the componen
Electronics Forum | Wed Jul 22 21:03:58 EDT 2009 | umar
Hi Russ/Dave/Allen, Is the solder splash and solder ball is came from the same root cause?
Electronics Forum | Thu Nov 25 05:01:42 EST 2004 | RB
Something went wrong during the screening proces. So there are som tinlead splashes on the gold connectors. Can anyone give me a suggestion how to remove the tinlead splashes
Electronics Forum | Wed Sep 01 22:41:11 EDT 1999 | FMung
Dear Netters, Can you kindly suggest what cause solder splash in IR reflow boards ?? What are the main causes normally ?? Best Rgds, Felix
Electronics Forum | Mon Sep 29 23:46:51 EDT 2003 | daman
Hello everybody, We have a new product having a lot of open gold area. solder splashes during the reflow is a pain in the... Its an extremely small PCB and kapton taping is not an option. Stencil is at 10% reduction, Cleaning after every cycle. Reflo
