行业观察

News: Microelectronics 19 March 2026 Wolfspeed announces subscriptions for $379m of convertible notes and $96.9m of common stock and pre-funded warrants Wolfspeed Inc of Durham, NC, USA — which makes

News: Suppliers 20 March 2026 Warwick secures funding to boost UK wide-bandgap power semiconductor reliability testing The University of Warwick has secured new funding to boost the UK’s ability to te

News: Microelectronics 23 March 2026 EPC91121 BLDC motor drive evaluation board introduced, using EPC’s Gen-7 40V GaN technology In booth #1935 at the IEEE Applied Power Electronics Conference (APEC 2

News: Microelectronics 20 March 2026 HENSOLDT signs long-term supply deal with UMS HENSOLDT of Taufkirchen near Munich, Germany (which develops sensor solutions, electronics and software for the air,

News: Optoelectronics 23 March 2026 OpenLight showcases III-V heterogenous integrated silicon photonics innovations and production capabilities At the Optical Fiber Communication Conference and Exhibi

News: Optoelectronics 23 March 2026 OpenLight and TFC advance silicon photonics back-end integration supporting up to 400G data rates on TGV substrate Photonic application-specific integrated circuit

News: Optoelectronics 20 March 2026 OpenLight sampling first heterogeneously integrated silicon photonics-based 3.2T DR8 PIC Photonic application-specific integrated circuit (PASIC) chip designer and

News: Optoelectronics 20 March 2026 OpenLight receives first volume production orders Tower’s PH18DA InP-on-silicon photonic platform Photonic application-specific integrated circuit (PASIC) chip desi

News: Suppliers 23 March 2026 k-Space signs Dylan James Scientific as European sales rep k-Space Associates Inc of Dexter, MI, USA — which produces thin-film metrology instrumentation and software — s

News: Optoelectronics 23 March 2026 Ayar Labs and Wiwynn partner on CPO for rack-scale AI systems Silicon photonics-based chip-to-chip optical connectivity firm Ayar Labs of San Jose, CA, USA — which

News: Optoelectronics 26 March 2026 Micro-disk and micro-ring blue laser diodes Researchers based in China claim record Q values up to 17,066 for III–nitride laser diodes based on micro-disk/micro-rin

News: Microelectronics 26 March 2026 Single- and multi-channel AlScN barriers Cornell University in the USA claims the lowest sheet resistance so far for gallium nitride (GaN) single- and multi-channe

News: Microelectronics 24 March 2026 Renesas unveils first bidirectional 650V-class GaN switch for solar power inverters, AI data centers and onboard EV chargers Renesas Electronics Corp of Tokyo, Jap

News: LEDs 25 March 2026 Polar Light awarded €1.1m EU grant for 18-month 2ndGenMicroLED project Polar Light Technologies AB — which stems from research by founder professor Per-Olof Holtz and his team

News: Microelectronics 24 March 2026 Power Integrations extends flyback topology to 440W, offering simpler alternatives to resonant power designs Power Integrations Inc of San Jose, CA, USA (which pro