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DENKA ALSINK |
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Metal matrix composite formed with aluminum and silicon carbide |
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2005/08/08 update |
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| Outline |
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"DENKA ALSINK" is an aluminum-based composite (MMC) consisting of Al-SiC and ceramics, whose combined characteristics, like low thermal expansion, high thermal conductivity, high strength, lightweight, etc., make this an excellent material. Highly sought after as a substitute for ceramics and metal materials such as Al alloys, Cu/Mo alloys, etc. |
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| Features |
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Al-SiC is the perfect material for thermal proofing measures, having a thermal expansion ratio close to that of alumina (Al2O3), and a thermal conductivity equivalent to that of aluminum nitride (AlN). Its physical properties can be adjusted by selecting the type and content ratio of ceramics. It is also effective as a structural member, offering high strength, and high rigidity, while still being lightweight.
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| Use |
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(1) Base plates for power modules requiring superior reliability, like IGBTs, diodes, etc. (heat sinks)
(2) Heat emission lid for semiconductor packages like CPUs, etc. (heat dispersers)
(3) Components for microwave devices like optical/telecommunications-related equipment, etc.
(4) Components for manufacturing equipment for semiconductors, liquid crystal panels, etc.
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| Contact Us |
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| Department |
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Electronic Products Department |
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| TEL |
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+81-3-5290-5542 |
| FAX |
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+81-3-5290-5289 |
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Inquiry Click Here |
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The information contained on this website is presented for the purpose of generally advising potential customers of DENKI KAGAKU KOUGYO KABUSHIKI KAISYA (hereinafter, "DENKA") about the basic description, properties and characteristics of various DENKA products (hereinafter, "Product Information"). DENKA makes no warranty or representation as to the entire accuracy or completeness of the Product Information on this website. |
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Nothing on this website will be deemed to create any express or implied warranty or obligation of DENKA with respect to the Product Information or its use, including, but not limited to, any warranty of merchantability, fitness for a particular purpose or infringement of any intellectual property rights. |
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Each user of Product Information and DENKA products assumes its own responsibility to properly determine the manner and suitability of use of Product Information and DENKA products in its own operations. The user should exercise proper care in considering Material Safety Data Sheet, Product Information and any other technical information provided by DENKA, including descriptions of use conditions, warnings and cautionary instructions. |
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DENKA reserves the right to change Product Information from time to time at its discretion and without notice. |
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