Residual amount verification - メーカー・企業と業務用製品

Verification of Ion Residual Amounts - Differences Due to Flux Types - [Joint Research]

You can understand the points to be careful about during cleaning! Issues related to ion residue! Introducing cleaning know-how.

The electronics market is increasingly advancing in research and development of EV vehicles, robotics, and communication technologies, and there are signs of full-scale mass production of the new joining technology known as sintering, indicating that the momentum of power semiconductor devices is not waning. The ions, which are the theme of this discussion, are widely used as dopants and as activators in solder paste, making them an essential component for electronic devices. Additionally, recent research is progressing on new types of semiconductors that use sodium and potassium as ionic materials as dopants, and new activators with enhanced reactivity are also being observed. *For more details, you can view the related links. *The PDF document is a technical material that explains the issues and analysis methods regarding ion residues.