Aluminum Silicon Carbide Packaging Shell | Al-SiC Packaging Shell

Aluminum Silicon Carbide is a metal-ceramic composite material consisting of silicon carbide particles dispersed in a matrix of aluminum alloy. The SiC volume content is adjustable during the 15-70% range. Compared with traditional metal (Mo, Mo-Cu, W-Cu, Invar, Kovar), ceramic (AlN, Al2O3, AlSi), and other packaging materials, Al-SiC has unparalleled performance advantages in the field of power electronics, power microwave, optoelectronic converter, communication base station signal amplifier, and hybrid circuits. HM can supply high-precision and competitively priced Al-SiC Packaging Shells with tight tolerances according to specific drawings. Various specifications are available for choices.

Aluminum Silicon Carbide Packaging Shell Specification

Aluminum Silicon Carbide Packaging Shell Advantages

• Composition
  AlSiC is a ceramic silicon carbide particle-reinforced aluminum matrix composite. It combines the different advantages of silicon carbide ceramics and metallic aluminum.
• Structure
  AlSiC is made by infiltrating molten aluminum into the three-dimensional network structure of foam silicon carbide with a dual network structure of SiC and Al.
• Thermal conductivity
  AlSiC has high thermal conductivity, with a thermal conductivity range of 180 to 220 W/m-K, much higher than many other materials.
• Coefficient of thermal expansion
  AlSiC's coefficient of thermal expansion matches that of chips (e.g., Si, GaAs), preventing fatigue failure due to thermal stress.
• Mechanical Properties
  AlSiC is characterized by low density and lightweight, as well as high hardness and flexural strength.
• Corrosion resistance
  AlSiC has excellent corrosion resistance and can work stably long in harsh environments.
• Airtight
  AlSiC can maintain good airtightness at high temperatures and in harsh environments.

Aluminum Silicon Carbide Packaging Shell Applications

• Microwave integrated circuit (IC)
• Power Modules
• Optoelectronics
• Aerospace

Where to Buy Aluminum Silicon Carbide (Al-SiC) Packaging Shell in Bulk?

Heeger Materials Inc., a professional supplier and manufacturer of high-quality Silicon Carbide Ceramic products, including Aluminum Silicon Carbide (Al-SiC) Packaging Shells, leverages extensive expertise in supply and export to offer competitive prices. We provide customized solutions to meet specific requirements, ensuring exceptional quality and customer satisfaction.

Heeger Materials Inc. was established in 2016 in Colorado, USA. We are a specialized supplier of premium-grade metals, alloys, ceramics, powders, and other materials catering to research, development, and large-scale industrial production in scientific and industrial sectors.