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China, Chinese Innovacera Aln Heat Sink Aluminum Nitride Ceramic Heating Element for Electronic Packages1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Ceramic MaterialNitride CeramicsAluminum Nitride Ceramic Substrate
High TherAluminum Nitride Ceramic Heater
Xiamen Innovacera Advanced Materials Co., Ltd.
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Product Description Aluminum Nitride Ceramic (AlN) is a special ceramic material that combines high thermal conductivity with high electrical resistivity. Only a few ceramics possess high thermal conductivity: Such as Beryllium Oxide (BeO) and cubic Boron Nitride (c-BN) are virtually the only other examples. However, the use of BeO is restricted due to its powder toxicity, and c-BN is very difficult to produce.Also, the material is suitable for further processing with thick and thin-film technology aluminum nitride is an ideal material for applications in telecommunications technology.Aluminum nitride ceramic is therefore used as a substrate for semiconductors, as well as for high-power electronic parts, housings, and heat sinks. Application:-Heat sinks & heat spreaders-Chucks, clamp rings for semiconductor processing equipment-Electrical insulators-Silicon wafer handling and processing-Substrates & insulators for microelectronic devices & opto electronic devices-Substrates for electronic packages-Chip carriers for sensors and detectors-Laser heat management components Aluminium Nitride Material PropertiesMaterialALNItem No.INC-AN180INC-AN200INC-AN220ColorGrayGrayBeigeMain Content96%ALN96%ALN97%ALNMain CharacteristicsHigh Thermal Conductivity,Excellent Plasma ResistanceMain ApplicationsHeat Dissipating Parts,Plasma Resistance PartsBulk Density3.303.303.28Water Absorption000Vickers Hardness(Load 500g)10.09.59.Flexural Strength>=350>=325>=280Compressive Strength25002500-Young' Modulus of Elasticity320320320Poisson's Ratio0.240.240.24Fracture Toughness---Coefficient Linear Thermal Expansion40-400degree4.84.64.5Thermal Conductivity20degree180200220Specific Heat0.740.740.76Thermal Shocking Resistance---Volume Resistivity20degree>=10-14>=10-14>=10-13Dielectric Strength>=15>=15>=15Dielectric Constant1MHz98.88.6Loss Tangent*10-4556
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