Analysis

Infineon & UMC to manufacture power semiconductors

16th December 2014
Siobhan O'Gorman
0

Infineon Technologies and United Microelectronics (UMC) have extended their manufacturing partnership into power semiconductors for automotive applications. Previously, UMC had been producing Infineon’s logic chips for more than 15 years. Under the agreement, the companies will transfer Infineon’s automotive-qualified Smart Power Technology (SPT9) to UMC, and extend its production to 300mm wafers. Production of SPT9 products at UMC’s 300mm Fab in Taiwan will commence in early 2018. 

To meet the demands of automotive applications for more functionality and safety as well as compact and cost-optimised solutions, the SPT9 130nm process technology combines MCU intelligence and power technology on a single die. The technology is suitable for the intelligent control of small electric motors such as those used for power window lifts, wipers, sun roofs, power seats, fan/blower control and oil and water pumps, as well as airbags, and audio amplifiers.

“We are proud to announce this milestone in our partnership with Infineon to bring SPT9 into UMC’s technology roadmap,” commented Po-Wen Yen, Chief Executive Officer, UMC. “Automotive applications are a key priority for our technology, capacity and customers, and we are pleased to extend our collaboration with Infineon into state-of-the-art power semiconductors for automotive applications. With our strong manufacturing excellence, UMC is capable of meeting the highest-rated Grade 0 automotive industry quality standards. We are fully committed to the stringent quality requirements of the automotive industry to meet the market requirements for automotive IC suppliers such as Infineon.”

“We trust in UMC to master the demanding automotive obligations of Infineon as an innovative and reliable source providing long-term and stable supply,” said Jochen Hanebeck, President, Automotive Division, Infineon Technologies. “We are a technology leader in automotive power applications with strong system expertise. With SPT9, Infineon enables power semiconductors of an unmatched level of integration.”

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