Ceramic Substrates are materials that are commonly used in power modules. They have unique thermal, mechanical, and electrical properties that make them ideal for demanding power electronics applications. These substrates enable a system's electrical function while providing mechanical stability and superior thermal performance to meet the unique design requirements.

Typical Materials

96% Alumina (Al2O3)

99.6% Alumina (Al2O3)

Beryllium Oxide (BeO)

Aluminum Nitride (AlN)

Silicon Nitride (Si3N4)

Typical Processing

As fired

Grinded

Polished

Laser Cut

Laser Scribed

Typical Metallization

Direct Bonded Copper (DBC)

Direct Plated Copper (DPC)

Active Metal Brazing (AMB)

Mo/Mn Metallization and Metal Plating