Infineon opens 300-millimeter thin wafers Fab

Infineon Technologies AG today officially opened its high-tech chip factory for power electronics on 300-millimeter thin wafers at its Villach site in Austria under the motto “Ready for Mission Future.” At 1.6 billion euros, the investment made by the semiconductor group represents one of the largest such projects in the microelectronics sector in Europe.

The Villach site is one of the world’s most modern fabs and was opened by Infineon CEO Reinhard Ploss, Infineon Austria CEO Sabine Herlitschka along with EU Commissioner Thierry Breton and Austrian
Chancellor Sebastian Kurz.

Infineon set the stage for long-term, profitable growth based on energy efficiency and CO2 reduction at an early stage and announced the construction of the chip factory for power electronics (“energy-saving chips”) in 2018.

Infineon Villach site in Austria

The new fab is a milestone for Infineon, and its opening is very good news for our customers,” Ploss said. “The timing to create new capacity in Europe could not be better, given the growing global demand for power semiconductors. The last few months have clearly shown how essential microelectronics are in virtually every area of life. Given the accelerated pace of digitalization and electrification, we expect demand for power semiconductors to continue to grow in the coming years. The additional capacities will help us serve our customers worldwide even better, including long term.”


First products are currently being shipped After three years of preparation and construction, the factory was commissioned at the beginning of August, three months ahead of schedule.

The first wafers will leave the Villach plant this week. In the first stage of expansion, the chips will primarily be used to meet demand from the automotive industry, data centers and renewable energy generation of solar and wind power. On the group level, the new factory will give Infineon additional sales potential of around two billion euros per year.

The semiconductors produced in Villach will be used in numerous applications. As a result, the new factory will enable Infineon to serve the growing market for power semiconductors in electric cars, data centers as well as solar and wind energy.

Arithmetically speaking, the annual capacity planned for industrial semiconductors is sufficient to equip solar systems producing a total of around 1,500 TWh of electricity – roughly three times the annual power consumption in Germany.