Design Features

Ultra-high thermal conductivity: 

Thermal conductivity reaches 170–200 W/m·K, comparable to some metallic materials and far superior to traditional alumina ceramics.

Excellent insulation properties: 

High volume resistivity, high voltage resistance, effectively isolating current, suitable for high-voltage power devices.

Suitable thermal expansion: 

Coefficient of thermal expansion close to silicon (Si), suitable for matching with semiconductor chips, avoiding cracking 

caused by thermal stress.

High temperature resistance and high strength: 

Can operate stably for extended periods above 1000°C, with high mechanical strength and excellent resistance to thermal shock.

Chemical stability: 

Stable to most acidic and alkaline environments, not easily oxidized or corroded, suitable for harsh operating conditions.

Customizable design: 

We (Hyde Precision Ceramics) can process into different sizes, thicknesses, and shapes (blocks, strips, sheets) according to 

customer needs to meet diverse heat dissipation applications.

Application areas

Semiconductor Devices:

IGBT Modules, Power Module Heatsink Bases

LED Optoelectronics Industry:

High-Power LED Heatsink Substrates, Thermally Conductive Substrates

Communication Equipment:

Heatsinking and Insulation Components for 5G Base Station Power Amplifiers

New Energy Industry:

Electric Vehicle Power Devices, Energy Storage System Modules

Medical and Scientific Research:

Heatsinking and Insulating Blocks in Laser Equipment and Precision Instruments

Aerospace and Military Industry:

High-Frequency Power Device Heatsinks and High-Voltage Insulation Bases