Each 150 mm wafer produces four times the number of LEDs as the current 3-inch wafers. The transition to a larger wafer size is critical to provide the increasing volume of LEDs required by the lighting industry and ensuring a supportable and secure supply chain.
The company has broadened its product line with the flexible SFX3 CIGS module up to 260W, which has recently achieved IEC 61646 and IEC 61730 certifications through TUV SUD America and the ETL Mark certification to the UL 1703 standard through Intertek.
The firm has won a Phase I SBIR award entitled “Integrated SiC Super Junction Transistor-Diode Devices for high-power motor control modules operating at 500 oC” in support of future Venus exploration missions.
The latest issue of Compound Semiconductor is available for viewing and includes features on Solar focus - CPV market set for growth, Lab to Fab - ZnO prepares to fulfill bright promise, Aluminium Nitride - A universal substrate for III-nitrides, Liquid delivery - Reducing LED costs with high volume ammonia, Standard light - New push to create HBLED standard, Picture the light - Using photolithography for photonic LED, Light desires - Quantum dots reveal required light.
Aixtron, Azzurro, MicroGaN, Infineon, SiCrystal, & SMA Solar Technology have partnered into a project to improve energy consumption in renewable, telecommunications and lighting systems. They will use SiC and Ga-on-Si technologies to produce cheaper devices.