Forum: SMT Production & Design
Thread: choices for SN100C for reflow
Date: January 19, 2012 04:38 PM
Author: dyoungquist
Subject: choices for SN100C for reflow
We are not using SN100C in our reflow process but I know the type of flux made a big difference with our SAC305 solder. We started out using no-clean flux in our SAC305 paste and were having some issues. We then switched over to a water soluble flux (same SAC305 solder) that is more aggressive. That solved the issues we were seeing. Changing the flux type in your SN100C paste might help.
(http://www.smtnet.com/Forums/Index.cfm?CFApp=1&Message_ID=65768)