Blaubeuren, September 12, 2023 - Two cluster tools of centrotherm's new generation horizontal furnace c.HORICOO 300 will be integrated into Renesas' 300 mm wafer production line in Kofu, Japan (Yamanashi Prefecture). Renesas Electronics Corporation is one of the global leading semiconductor manufacturers headquartered in Japan, that provides microcontrollers, analog devices and power semiconductors for automotive and industrial applications. Renesas is the first manufacturer in Japan to use the fully automated, high-throughput production solution in mass production.

The 8-tube cluster c.HORICOO 300 is designed for oxidation and annealing processes on 300 mm silicon wafers. With its fully automated wafer and boat handling, the system offers a reduction in total cost of ownership of up to 50% compared to vertical furnace solutions with a significant improvement in yield. After the market launch and evaluation phase in 2018, the high-throughput system cluster is already integrated in the production lines of well-known European customers. Due to the sales success at Renesas, we expect a pull effect with Japanese power-semiconductor device makers as well as with the leading Asian manufacturers.

From 2024, Renesas will start production of its new generation IGBTs at its Kofu fab. This is where transistors for the next generation of inverters for electric vehicles are produced, which are expected to achieve considerable savings in battery power and thus significantly increase the driving range.

"The c.HORICOO 300 is an important component for the expansion of our power semiconductor fab for 300-mm wafers. centrotherm is one of the leading suppliers of thermal process technology for the semiconductor industry, and we look forward to deepening our relationship as well as collaborating in the coming years," said Kojiro Horita, Senior Director of Power Device Project Office, Production and Technology Unit, Renesas Electronics Corporation.

 About centrotherm international AG

Thermal production solutions and coating technologies are among centrotherm's core competencies. For more than 70 years we have been developing and implementing production concepts for a constantly growing international customer base. In addition to growth sectors such as the semiconductor and microelectronics industry, as well as photovoltaics, our innovative solutions are also being applied in new future-oriented fields such as fiber or battery production. As a leading, globally active technology group, we work closely with partners from industry and research. We improve existing production concepts and set new trends. In this way, we generate valuable competitive advantages for our customers. More than 600 employees worldwide are working to shape the future - GREEN | SMART | EFFICIENT.

centrotherm international AG
Württemberger Str. 31
89143 Blaubeuren
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German Securities Identification Number (WKN): A1TNMM (bearer shares); A1TNMN (unlisted shares from the non-cash capital increase)
ISIN: DE000A1TNMM9 (bearer shares); DE000A1TNMN7 (unlisted shares from the non-cash capital increase)
Inclusion: Basic Board, Frankfurt Stock Exchange
Corporate domicile: Germany

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Nathalie Albrecht
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