Aluminum Nitride

Aluminum Nitride (AlN) is an advanced ceramic material with high thermal conductivity, low dielectric loss, and a thermal expansion coefficient that closely matches silicon. This category focuses on solving the needs for efficient heat dissipation and electrical insulation in high-power devices, RF devices, and electrostatic chucks, while also meeting the stringent substrate material requirements of deep-ultraviolet (DUV) optoelectronics and ultra-wide-bandgap semiconductors. Main products include high-purity AlN wafers, heat-dissipation substrates, ceramic nozzles, electrostatic chuck ceramic components, and more. AlN features an ultra-wide bandgap of approximately 6.2 eV, excellent thermal conductivity, and insulation performance, making it particularly suitable for thermal management of GaN-related devices and power module packaging. VeTek provides high-precision machining and customization capabilities to ensure the material maintains stable performance in high-temperature and high-power environments.