Aluminum Nitride (AlN)
Aluminum nitride (AlN) ceramics, possess several advantages such as high thermal conductivity, low density, and good electrical resistance. The coefficient of thermal expansion of aluminum nitride ceramics is similar to that of silicon, making it an ideal material for applications where good heat spreading capability and ele.ctrical insulation are required. Aluminum nitride ceramics exhibit good temperature resistance and are stable at high temperatures in inert atmospheres. When exposed to air, oxidation occurs on the surface at temperatures exceeding 700°C, but the oxide layer protects the material up to 1370°C.
Properties
| ＋High mechanical strength | ＋Excellent corrosion resistance |
| ＋High thermal conductivit | ＋Low dielectric constant |
| ＋Good electrical insulation | ＋Low dielectric loss |
| ＋Non-toxic | ＋Similar thermal expansion with Silicon |
Data Sheet
Applications
Heat sinks
Electronic substrates
IC packages
Power transistor bases
Microwave device packages
Crucible for Metal Melting & Electronic cigarettes
Components for semiconductor equipment
Related Products
| >AlN Plate | >AlN Disc | >AlN Crucible | |
| >AlN Rod | >AlN Substrate | >AlN Insulation Sheet |
