Magnesium stabilized zirconia (Mg PSZ) ceramics also have some important applications in the field of electronic devices, mainly reflected in the following aspects:

Insulation substrate for electronic devices: Magnesium stabilized zirconia ceramics are often used as insulation substrates for electronic devices due to their excellent insulation and high temperature resistance properties. These substrates are commonly used for high-temperature, high-frequency, high-power electronic devices, such as power modules, radio frequency (RF) devices, etc., to provide good electrical insulation and heat dissipation performance.

Packaging material: Magnesium stabilized zirconia ceramics are also commonly used as packaging materials for electronic devices, to protect the internal components of electronic devices from environmental damage. Its excellent wear resistance and corrosion resistance can effectively protect the internal components of the device and extend its service life.

Power electronic devices: In the field of power electronic devices, magnesium stabilized zirconia ceramics are often used as substrate materials for power semiconductor devices (such as IGBT, MOSFET, etc.). Its high thermal conductivity and high temperature resistance can effectively dissipate heat, improve the performance and reliability of the device.

RF devices: In the field of RF devices, magnesium stabilized zirconia ceramics are also applied, such as as as microwave packaging materials, antenna substrates, etc. Its low dielectric constant and low loss tangent can reduce signal attenuation and distortion in signal transmission, and improve the performance of RF devices.

Semiconductor manufacturing equipment: In the field of semiconductor manufacturing equipment, magnesium stabilized zirconia ceramics are often used as substrate materials, etching chamber wall materials, etc. Its excellent chemical stability and corrosion resistance can resist the erosion of corrosive media such as strong acids and alkalis, protecting the internal components of equipment