PCB Finishes

Solder mask plays a critical role in PCB assembly yield, electrical reliability, and long-term performance. This article explains what solder mask does, the different types available, how it is applied, and the key design rules engineers need to consider.

Explore signal integrity: its definition, factors, issues, solutions, and best practices for high-speed PCB design.

For years, epoxy laminates and glass fiber have been the foundation of the printed circuit boards in use throughout the world. In essence, these materials make up the green board that houses the components, resistors and connections needed to run the entire operation.