Technologies and Devices International, Inc. (TDI) develops, manufactures and markets electronic components using III-V nitride semiconductor materials and silicon carbide. TDI produces variety of GaN, AlN and AlGaN epitaxial materials on sapphire and SiC substrates. TDI supplies these products to more than 100 customers world wide.
TDI is developing bulk crystals, epitaxial structures and devices over a range of materials with applications in short wavelength optoelectronics and high power semiconductor electronics.