aluminum nitride sheet

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Aluminum nitride (AlN) is a new type of ceramic material with excellent comprehensive properties. Aluminum Nitrides (AlN) combine high thermal conductivity with strong electrical resistance, making AlN an excellent solution for many electronic applications. Unlike most electrically insulative materials — which are often also thermally insulative — AlN allows electrical systems to dissipate heat quickly in order to maintain maximum efficiency. Aluminum Nitride (AlN) is an excellent material to use if high thermal conductivity and electrical insulation properties are required, which makes it an ideal material for use in thermal management and electrical applications. Additionally, AlN is a common alternative to Beryllium Oxide (BeO) in the semiconductor industry as it is not a health hazard when machined. Aluminum Nitride has electrical insulation properties and a coefficient of thermal expansion that closely matches that of Silicon wafer material, making it a useful material for electronics applications where high temperatures and heat dissipation are often a problem. The series of excellent characteristics are considered to be the ideal materials for highly concentrated semiconductor substrates and electronic device packaging.