Worldwide silicon wafer shipments reached a new record of 3,741 million square inches (MSI) in the third quarter of 2022, according to industry association SEMI.
This is an increase of 1 percent quarter-over-quarter and growth of 2.5 percent from the 3,649 MSI recorded during the same quarter last year, the SEMI Silicon Manufacturers Group (SMG) reports in its quarterly analysis of the silicon wafer industry.
Anna-Riikka Vuorikari-Antikainen, chairman of SEMI SMG and chief commercial officer at Okmetic, says: “While the semiconductor industry has faced macroeconomic headwinds, the silicon industry continues to show quarter-over-quarter shipment increases.
“As the role of silicon wafers is fundamental in the broader cyclical industry, we remain confident in long-term growth.”
Data cited in this release include polished silicon wafers such as virgin test and epitaxial silicon wafers, as well as non-polished silicon wafers shipped to end users.
Silicon wafers are the fundamental building material for the majority of semiconductors, which are vital components of all electronic devices.
The highly engineered thin disks are produced in diameters of up to 12 inches and serve as the substrate material on which most semiconductors are fabricated.