8 inch D Grade SiC Wafer Manufacturer

HMT as the professional SiC Wafer manufacturer and supplier offer the newest and biggest 8 inch SiC Substrate Wafer. Both 4H-N Conductive type and 4H-SI semi-insulated type of 8 inch SiC wafer are available in HMT company. We offer low cost D grade 8 inch SiC wafer, AS cut SiC wafer and SiC Boules. If you want testing D grade is enough. Please contact us immediately if you have purchase demand of 8 inch SiC Wafer.

8 inch SiC Wafer Spec


Compared with silicon (Si), SiC (SiC) base material has significant performance advantages, especially in high pressure and high frequency performance.SiC (SiC) semiconductor is the most mature one among the wide band gap semiconductors developed.  SiC semiconductor materials have a wide band gap, high breakdown electric field, high thermal conductivity, high saturation electron mobility and smaller volume, etc., which has great application potential in high temperature, high frequency, high power, optoelectronics and radiation resistance devices.  

8 inch SiC Wafer in Cassette