Corrosion

 

Typical failure mechanisms in conformal coating processing: Corrosion

This video is about one of the typical failure mechanisms in conformal coating processing called Corrosion.

Corrosion is the chemical or electrochemical reaction between a circuit board, usually a metal, and its environment, that produces a deterioration of the circuit and its properties.

The videos shows what causes corrosion, the examples and how to prevent it to happen in the conformal coating process.