Aluminum nitride plates

aluminum nitride plates 1)High thermal conductivity of more than 170W/m. K
2)High resistivity,
3)Low dielectric loss
4)Good insulation 
  The aluminum nitride ceramic substrate (ALN substrate) is the best choice for a wide range of industrial insulating heat sink material of high power machinery and equipments such as high-frequency equipment substrate, high power transistor module substrate, high-density hybrid circuits, microwave power devices, power semiconductor devices, power electronic devices, optoelectronic components, laser-semi-conductor, LED, IC products, and so on.