The Difference Between PCB Potting Compound And PCB Conformal Coating
The Difference Between PCB Potting Compound And PCB Conformal Coating Printed circuit boards, commonly referred to as PCBs, contain the most critical components for electronic devices. When exposed to elements like dust, moisture, humidity, and chemicals, the components can damage, leading to device malfunction or destruction. Electrical engineers used different methods to protect the components even as they grew smaller and smaller in size with technological development. PCB potting and conformal coating are the two main protection methods used in different applications. The two methods use polymers to create a protective layer on the PCBs. The electrical components have varying requirements, and it is, therefore, important to start by understanding the differences and similarities of the protection methods to decide which one is most suited for what application. PCB Potting Potting is a protective method for circuit boards involving filling PCB enclosures with a liq...