Aluminum Nitride Ceramic Substrate
Ceramic Substrate can be used in a wide range of different key components for electronic applications. Especially the aluminium nitride ceramic substrate.
Aluminium Nitride substrate has the properties of high thermal conductivity and excellent coefficient of thermal expansion.The thermal conductivity can reach to 170W/m.K. It is about ten times to alumina ceramic substrate. The CTE is similar to silicon.
Dimension | As per request/As per drawing |
Thickness | 0.1-10mm |
Thermal Conductivity | 170W/m.K |
Dielectric Constant | 8-9(MHz) |
Density | 3.3g/cm3 |
Surface Roughness | <=0.6um |
AAluminium Nitride is a perfect material for packages, electronic insulators and submount of power components like power Leds, high-power ICs, high voltage insulators etcs. We can do custom according to your drawing.