Why Should you use a Chilled Mirror Hygrometer for Semiconductor Manufacturing?

The impact of moisture on semiconductor manufacturing

Water may be the basis of all life, but when it comes to specialized processes such as semiconductor manufacturing, it’s usually one of the last compounds you want around.

The presence of water vapor can have very significant implications, not just on the technical front but also for business outcomes. Even minimal amounts of water vapor can introduce impurities or lead to oxidation on wafer surfaces, creating defects that adversely affect the electrical characteristics of semiconductor devices.

This can result in reduced production efficiency, increased production costs, and extended manufacturing times, directly impacting profitability and market competitiveness.

Precise control of humidity and water vapor during critical processes like lithography, deposition, and etching is essential to maintain the structural integrity of semiconductor layers and achieve the desired product quality. Effective management of water vapor is not only crucial for upholding the high performance standards and reliability demanded by semiconductor devices but also for ensuring efficient production processes, minimizing waste, and maintaining a strong competitive position in the market.