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WEBScientists find new way to make efficient perovskite LEDs. Irradiation-hardened GaN HEMTs. Technique offers fast, large-area deposition of 2D films. WHU team takes inspiration from moths to boost GaN LEDs. Wet chemical etching for defect-free AlGaInP red micro-LEDs. Raising the bar for β-Ga₂O₃ diodes.
WIN Semi Releases New GaAs pHEMT platform - News
WEBWIN Semiconductors, a Taiwanese pure-play compound semiconductor foundry, is expanding its portfolio of highly integrated GaAs technologies with a new pHEMT technology which incorporates monolithic PIN and vertical Schottky diodes with WIN's high performance 0.1µm pseudomorphic HEMT process, PP10. This …
Aehr wins major order for SiC wafer test and burn-in system
WEBApr 4, 2024 · Remove from reading list. Aehr wins major order for SiC wafer test and burn-in system. Thursday 4th April 2024. FOX-NP system, including the FOX WaferPak Aligner and initial WaferPaks, are scheduled to ship over the next few months. Aehr Test Systems, a Fremont-based supplier of semiconductor test and burn-in …
SiC wafer scribing is particle-free - News - Compound …
WEB3D-Micromac's new Clean Scribe technology uses a patent-pending laser scribing process that eliminates polyimide and metal particles in the dicing street, enabling a virtually particle-free surface without the need for expensive coatings. Clean Scribe replaces the 'dry' scribe approach with an aerosol spray that uses an extremely small amount ...
Infineon to build world’s largest 200mm SiC fab in Kulim
WEBAug 3, 2023 · Infineon Technologies is significantly expanding its Kulim fab – over and above the original investment announced in February 2022 – to build the world’s largest 200mm SiC power fab. The planned expansion in Malaysia is backed by customer commitments covering about €5 billion of new design …
BelGaN acquires ON Semiconductor Belgium fab - News
WEBFeb 18, 2022 · BelGaN Group BV has completed the acquisition of all shares of ON Semiconductor Belgium BV from the Onsemi group. The site in Oudenaarde (. BelGaN aims to become a leading 6 inch and 8 inch GaN automotive semiconductor foundry in Europe. Part of its vision is to develop a growing ecosystem in Europe and beyond for GaN-based chips and power ...
Gallium Semi unveils Philippines facility - News - Compound …
WEBFeb 15, 2023 · Gallium Semiconductor, a designer and manufacturer of GaN-based RF power transistor products, announces the opening of its cutting-edge manufacturing facility in Laguna, Philippines. The inauguration was held on February 3, 2023 and was led by Henk Thoonen, VP of Global Operations of Gallium Semi, and …
Compound Photonics and Plessey announce microLED prototypes
WEBWednesday 12th February 2020. Prototypes validate successful bonding of Plessey’s GaN-on-Si microLED array wafer to CP’s 3.015 micron pixel 1080p backplane wafer. Compound Photonics US Corporation, a provider of high-resolution microdisplay solutions for Augmented Reality (AR) and Mixed Reality (MR) applications, and Plessey Semiconductors ...
Enkris demonstrates 300mm GaN-on-Si HEMT wafers
WEBSep 23, 2021 · The 300mm GaN-on-Si HEMT epitaxial layer structure adopted to solve the key issues of wafer cracking/bow and high crystalline defects is shown above in figure 2 (a). The growth starts with an AlN nucleation layer, followed by a strain relief stack, GaN channel, AlGaN barrier and GaN cap. The narrow XRD AlN (002) peak and a …
A Coherent plan for SiC - News - Compound Semiconductor
WEBOct 18, 2023 · Through the licensing of General Electric’s SiC MOSFET technology, Coherent has been qualifying 1200 V and 1700 V devices that meet the Automotive Electronics Council AEC-Q101 standard. “If you look at the power market, they guarantee 175 degrees C,” says Khan. “We guarantee 200 degrees C operation. Our devices are very rugged and go ...
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