Infineon reports positive fourth quarter net income and strong free cash flow

2009 fiscal year ends with solid balance sheet and net cash position

Neubiberg, Germany – November 19, 2009 – Infineon Technologies AG (FSE: IFX / OTCQX: IFNNY) today reported results for the fourth quarter and the full 2009 fiscal year, ended September 30, 2009. Full version of this news release (incl. financial data / PDF)

About Infineon Infineon Technologies AG, Neubiberg, Germany, offers semiconductor and system solutions addressing three central challenges to modern society: energy efficiency, communications, and security. In the 2009 fiscal year (ending September), the company reported sales of Euro 3.03 billion with approximately 25,650 employees worldwide. With a global presence, Infineon operates through its subsidiaries in the U.S. from Milpitas, CA, in the Asia-Pacific region from Singapore, and in Japan from Tokyo. Infineon is listed on the Frankfurt Stock Exchange (ticker symbol: IFX) and in the USA on the over-the-counter market OTCQX International Premier (ticker symbol: IFNNY).