High thermal conductivity ceramic plates realized through high reliability and technology.
The "Denka AN Plate" is a high thermal conductivity ceramic substrate made from aluminum nitride, which has a thermal conductivity approximately seven times that of alumina. It is mainly used as a ceramic circuit board for power modules that require high thermal conductivity and high voltage resistance characteristics. In addition to the standard type (150W/mK), we offer various grades including a high thermal conductivity type (180W/mK), a high reliability type with excellent heat cycle resistance, and a thick plate type for even higher voltage resistance. 【Features】 ■ High thermal conductivity: About seven times that of alumina ■ High insulation: Low dielectric constant with excellent electrical properties comparable to alumina ■ Mechanical properties: High strength equivalent to alumina ■ Low thermal expansion rate: Thermal expansion rate close to that of silicon *For more details, please download the PDF or feel free to contact us.
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【Applications】 ■ Power transistor modules: For industrial machinery (machine tools, semiconductor manufacturing equipment, wind power generation, FA robots, etc.), for electric railways ■ Power supply: Uninterruptible power supply (UPS) ■ Light Emitting Diodes (LED): Mounting substrates ■ Automotive electrical components (inverters for HEVs) *For more details, please download the PDF or feel free to contact us.
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Denka is a chemical company that develops a wide range of businesses, from inorganic and organic industrial materials to civil engineering and construction materials, electronic materials, food packaging materials, and pharmaceuticals. Founded on the production of chemicals using electric furnaces, the company has advanced high-temperature and firing control technologies and nitriding technologies, applying them to organic synthesis and polymer processing to diversify its business. At the same time, to secure the energy that supports these efforts, we have focused on constructing hydroelectric power plants and energy conservation. We are committed to sincerely addressing societal challenges and market needs, striving to respond faithfully to your expectations, and aiming to be a trusted manufacturing company for years to come.