Infineon opens the world's largest fab for power semiconductors and analog/mixed-signal technologies in Dresden
– Investment of
– Infineon chips enable energy-efficient solutions for automotive and industrial applications such as power supplies for AI data centers, renewable energy sources, power grids and software-defined vehicles
– Capacity ramp-up at double speed possible to leverage market opportunities effectively and flexibly
DRESDEN,
"We're opening our new plant at just the right time," says
"Infineon's new Smart Power Fab sends out a powerful message about
Dr.
Saxony's Minister-President
The new Smart Power Fab uses rigorous digitalization to accelerate production to twice as fast as in the past, depending on demand. For example, the building itself and the ideal machine layout were pre-planned and optimized using a digital twin. System and process clearance is supported by AI algorithms. Furthermore, the connection to the Infineon plant in Villach as "One Virtual Fab" makes qualification of processes and products significantly faster than in the past. The increased ramp-up speed lets Infineon effectively and flexibly leverage current market opportunities, including in the field of AI.
In the future, chips made in Dresden will contribute to the efficient supply of power to AI data centers, among other things. The chips are also used in other industrial and automotive applications, such as wind and solar power systems and software- defined vehicles. One example is intelligent switches that not only control loads but also monitor the flow of electricity. The interaction between power semiconductors and analog / mixed-signal components enables especially energy-efficient and intelligent system solutions, hence the "Smart Power Fab" name.
With the expansion, Infineon Dresden is further strengthening its position as a worldwide leading site for power semiconductors and analog / mixed-signal technologies; at the same time, it is also bolstering the European leadership role in the overall semiconductor cluster "Silicon Saxony" in and around Dresden. Infineon is creating a total of 1,000 new jobs in Dresden with the Smart Power Fab. In addition, the Smart Power Fab will have positive effects on the economic development of the region and on the job situation in the supplier environment and ecosystem: Studies have shown that one cleanroom job creates six additional jobs in adjacent areas. Today over 80,000 people are already employed in the "Silicon Saxony" cluster.
Infineon's Smart Power Fab is also setting new standards in sustainable manufacturing. Modern production technologies and optimized energy and resource processes help reduce energy consumption and further improve the environmental footprint of chip production. The new manufacturing system requires no natural gas and cuts water consumption with water treatment and the implementation of closed-loop water systems. Approximately 90 percent of the water used is to be reintroduced in the circulation, making it possible to recover as much as 45 percent of the energy used.
- Picture is available at AP -
About Infineon
Infineon Technologies AG is a global semiconductor leader in power systems and IoT. Infineon drives decarbonization and digitalization with its products and solutions. The Company had around 57,000 employees worldwide (end of September 2025) and generated revenue of about €14.7 billion in the 2025 fiscal year (ending 30 September). Infineon is listed on the Frankfurt Stock Exchange (ticker symbol: IFX) and in the USA on the OTCQX International over-the-counter market (ticker symbol: IFNNY).
Contact:
Franziska Hofmeister (Headquarters)
+49 89 234 22162
[email protected]
Investor Relations:
+49 89 234 26655
[email protected]
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SOURCE Infineon Technologies AG
