2020’s First Tech-Tuesday Webinars begin with “A Beginner’s Guide to Cleaning Circuit Assemblies”. The need to remove potentially harmful residues from circuit assemblies has grown in recent years. Many assemblers find themselves investigating new cleaning processes. While some assemblers recall cleaning from several decades ago, others have never experienced the need to clean. This non-commercial webinar will present the current best-practice strategies and methods to eliminate the increasing failure-induced electrochemical migration (ECM) events by removing the residues that produce ECM.