Ceramics Used In Electronics

Electronic substrate and package ceramics advanced industrial materials that owing to their insulating qualities are useful in the production of electronic components.

Ceramics used in electronics.

The most economically important types of electronic ceramics include substrates integrated circuit ic packages and multichip modules capacitors ferrites insulators piezoelectrics and superconductors world electronics development 1998. Al 2 o 3 ceramic with purity up to 99 9 remains one of the most commonly used oxide ceramic electrical insulating materials even today. Over 150 us companies produce or supply electronic ceramics. When the electronics unit.

Ceramic insulators like alumina are also very good heat conductors. Although ceramics have traditionally been considered insulating materials after world war ii research in material science has led to the development of new ceramic formulations that exhibit. Modern electronics are based on the integrated circuit an assembly of millions of interconnected components such as transistors. Its specific electrical resistance reaches 10 16 ω cm at room temperature while at 1600 c it still reaches a level of 10 6 ω cm.

They can be used as backing material or mounting brackets to which other electrical components are attached for example the electronic systems in a modern car are mounted on alumina. Ceramic based components are indispensable in products such as smartphones computers televisions automotive electronics and medical devices.