Cleanliness of Stencils and Cleaned Misprinted Circuit Boards Cleanliness of Stencils and Cleaned Misprinted Circuit Boards There are long-established standards and test methods for ionic cleanliness levels for bare printed circuit boards
SMTnet Express, February 6, 2014, Subscribers: 26500, Members: Companies: 13567, Users: 35716 Understanding SIR by Chris Nash, Eric Bastow; Indium Corporation Many electronics manufacturers perform SIR testing to evaluate solder materials
SMTnet Express, August 15, 2019, Subscribers: 32,226, Companies: 10,855, Users: 25,017 Cleaning Flux Residue under Leadless Components using Objective Evidence to Determine Cleaning Performance Credits: KYZEN Corporation Cleanliness is a product
SMTnet Express July 25, 2013, Subscribers: 34972, Members: Companies: 13435, Users: 34972 Using Automated 3D X-Ray Inspection to Detect BTC Defects by Barbara Koczera; Test Research USA , An Qi Zhao; Flextronics Detecting marginal joints and other
