Why aluminum silicon carbide has better air tightness
What is Aluminum Silicon Carbide?Metal matrix composite AlSiC (AlSiC), a material used for special electronic packaging of electronic components, is made from aluminum and silicon carbide. This is the combination of high volume silicon carbide and aluminum to produce electronic packaging materials.
The characteristics of silicon aluminium carbide
AlSiC offers high thermal conductivity (180200W/mK), as well as a thermal expansion coefficient that can be set to 6.59.5 x 10-6/K. On the one hand the thermal expansion of AlSiC can match the ceramic substrate or the semiconductor chip. This can help prevent fatigue failure and allow the power chip to be installed directly on AlSiC. The reliability and stability are improved by this method. AlSiC can be a composite, so its thermal coefficient and other properties are adjustable by changing its composition. The electronic products are able to be designed according the users' requirements, and can be truly tailored. This is impossible with metal or ceramic materials.
Uses of silicon aluminium carbide
AlSiC components and electronic packaging materials are used widely in integrated microwave circuits and power modules. They can also be used for heat dissipation and microprocessor cover plates. AlSiC packaging materials have fewer mechanical properties studied compared to aluminum matrix composites that are used as structural materials. Their mechanical properties can be important structural data if they are used in packaging.
Price of Aluminum Silicon Carbide
The size of the aluminum silicon carbide particles and its purity can affect the price. Also, the volume purchased will influence the price. The price of a large quantity will be lower. On our official website, you can find the price of Aluminum Silicon Carbide.
Aluminum silicon carbide supplier
Technology Co. Ltd., is a reputable and high-quality supplier and producer of global chemical materials. It has over 12 years' experience in providing ultra-high-quality nanotechnology materials and chemicals, such as aluminum silicon carbid, nitride and graphite powders, sulfide or sulfide particles, and 3D printer powder. Contact us or send an inquiry at any time if you want to find high-quality aluminum silicon carbide that is cost-effective.