Nanowerk

Are diamonds GaN's best friend? Revolutionizing transistor technology

(Nanowerk News) Researchers at Osaka Metropolitan University are proving that diamonds are so much more than just a girl’s best friend. Their groundbreaking research focuses on gallium nitride (GaN) ...
PC Gamer

Researchers develop a new technique to bond GaN transistors to a silicon chip, with the ultimate goal of having more powerful and efficient wireless transmitters

Maybe, just maybe, the end is in sight for rubbish Bluetooth connections. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Add us as a preferred ...
Compound Semiconductor

Engineered substrates enhance high-voltage GaN power electronics

Think of an application for SiC power electronics and you’ll probably think of electric vehicles (EVs). After all, it’s the battery-powered automobile that’s driving the growth in sales of SiC MOSFETs ...
Electronic Design

GaN HEMTs Bring Low-Noise Power to Switching Apps

What are GaN HEMTs and why are they important? How GaN devices can handle kilowatt power conversion. Gallium-nitride (GaN) high electron mobility transistors (HEMTs) are a form of field-effect ...
EDN

GaN transistors drive long-pulse radar

Ampleon has launched four 700-W GaN-on-SiC RF transistors for S-band radar systems, operating between 2.7 GHz and 3.5 GHz. The CLS3H2731 and CLS3H3135 series leverage a radar-optimized GaN-on-SiC ...
Business Wire

Gallium Semiconductor Unveils New GaN Transistor Product Portfolio

MILAN--(BUSINESS WIRE)--Gallium Semiconductor, an innovative supplier of RF Gallium Nitride (GaN) semiconductor solutions, today unveiled its broad portfolio of RF Power Transistor products at the ...
EurekAlert!

GaN transistors and high-power amplifiers for millimeter wave satellite communications

Communication satellites and flying antenna platforms can contribute to the comprehensive and resilient operation of global mobile networks of the fifth and sixth generation (5G, 6G). However, as ...
Electronic Design

E-Mode GaN Transistor Works Like Silicon MOSFET for Easier Design-In

Check out our PCIM 2022 coverage. Cambridge GaN Devices (CGD), a spin-out of Cambridge University, is a fabless semiconductor company that develops a range of energy-efficient, enhancement-mode ...
EDN

Gate driver for GaN transistors adds galvanic isolation

A new gate driver claims to ease the adoption of gallium nitride (GaN) technology in consumer and industrial applications such as power supplies in computer servers, factory-automation equipment, ...
Electronics Weekly

Arrow sells GaN power transistors

Arrow Electronics is now carrying the GaN Systems range of gallium nitride (GaN) transistors in Europe, Middle East and Africa (EMEA). Arrow Electronics is now carrying the GaN Systems range of ...
Electronics Weekly

PCIM: 150A 650V GaN transistor

GaN Systems is claiming a first at PCIM, with a 650V 150A GaN power transistor – further claiming: “the GS-065-150 device has 100 times lower switching losses than comparable IGBTs, that’s a 99% ...
Science Daily

Are diamonds GaN's best friend? Revolutionizing transistor technology

A research team has fabricated a gallium nitride (GaN) transistor using diamond, which of all natural materials has the highest thermal conductivity on earth, as a substrate, and they succeeded in ...