The Through Ceramic Via (TCV) interconnection technology is an innovative approach for high-density three-dimensional packaging. Traditional ceramic substrate metallization schemes often encounter challenges such as residual liquid inside the holes,…

Aluminum nitride ceramics, composed mainly of aluminum nitride, possess remarkable properties such as high thermal conductivity, excellent insulation, and low dielectric constant. The crystal structure of aluminum nitride consists of tetrahedral unit…

Aluminum nitride ceramics have excellent thermal conductivity, reliable electrical insulation, low dielectric constant and dielectric loss, non-toxic and matched with the coefficient of thermal expansion of silicon, a new generation of highly integra…

Aluminum nitride (AIN) is known for its high thermal conductivity and excellent electrical insulation properties. It is a common ceramic material used in a variety of electrical devices. In addition to its coefficient of thermal expansion and electri…

Due to its high thermal conductivity (≥170W/m.k), aluminum nitride ceramic crucibles can be used for heat conduction to achieve heating effects, and are widely used in electronic equipment, such as gas atomization of electronic devices. [caption i…

Aluminum Nitride combines high thermal conductivity with strong electrical resistance. They are an excellent solution for many electronic applications— allowing electrical systems to dissipate heat quickly for maximum efficiency. Thermal conductiv…

Aluminum nitride materials can be used as high-temperature insulating parts because of their excellent insulating properties and thermal stability. In addition, aluminum nitride and metals such as aluminum, copper, silver, and platinum and semicon…

First of all, let’s overview AlN Ceramics AlN is a covalently bonded compound with a stable structure and hexagonal wurtzite structure without the existence of other allotypes. Its crystal structure is the AlN4 tetrahedron produced by the disproport…

Due to the properties of ceramics, ceramic PCBs can be placed in high-pressure or high-temperature environments, traditional PCB substrate materials may exhibit flaws in extreme conditions. In the article, we will discuss three common ceramic PCBs. …

The momentum of the development of electric vehicles is very strong. In 2021, the annual penetration rate of electric vehicles has exceeded 12%, which is directly nearly doubled from last year. Therefore, in order to ensure the safety perfor…