The ceramic heat sink is made of alumina heat-insulating ceramics with a high thermal conductivity of 29.3w/m.k. The product is simple in structure and small in size, but it is resistant to acid and alkali corrosion and can work under high temperatures and high pressure for a long time with stable performance. Alumina ceramics are mainly used in high-power equipment, IC MOS tubes, IGBT chip thermal insulation, high-frequency power supplies, communications, mechanical equipment, high-voltage, high-voltage, high-temperature, and other thermal insulation products.

Product features: 

• Material: 96% aluminum oxide (AL 2O3) white

• Thermal conductivity: 29.3w/m.k

• Size: TO-220/3P

• Insulation below 22.5KV, temperature resistance up to 1600℃

• Density: 3.6G/CM3

• Coefficient of thermal expansion: 0.000003

• The ceramic itself does not store heat, it dissipates heat directly, and the speed is fast

• Ceramics have multi-directional heat dissipation, further speeding up heat dissipation

• Ceramic insulation, high-temperature resistance, oxidation resistance, acid and alkali resistance, long service life

• Effective anti-interference (EMI), anti-static

• Natural inorganic materials, in line with environmental protection requirements

• Small size, lightweight, high strength, save space.

• Alumina ceramic sheets are suitable for IC, MOS, triode, Schottky, IGBT and other surface heat sources that need heat dissipation!

• It is especially suitable for high-power equipment, and it is especially suitable for the design space that emphasizes lightness, thinness, shortness and smallness.