Search results for "gallium nitride"

A range of non-magnetic, highly corrosion resistant ceramic bearings have been launched by specialist supplier of miniature bearings, SMB Bearings, which has the capability of facing extreme conditions at either ends of the temperature spectrum, even those found on Mars.With implications for the chemical, food and beverage, marine and pharmaceutical industry, this product launch will keep machinery moving smoothly in the harshest of environments.

In a significant breakthrough, materials scientists at Pennsylvania State University have synthesized two-dimensional gallium nitride for the first time ever using a graphene encapsulation said to give the structure 'superb electronic properties and strength to the resulting flat gallium nitride'.

Whether it’s the proliferation of processing intensive, AC-powered cloud technology in data centres or other demanding applications like the latest power hungry electric vehicles - everybody likes more. More power. More performance. More efficiency. More density.

Semiconductors manage power in electronic devices by converting, distributing, storing, discharging, isolating and measuring electrical energy.

The age of the hyper-scale data centre is upon us, evidenced by massive data storage farms and the tens of thousands of cloud servers housed in hangar-sized buildings operated by companies like Google, Facebook, Microsoft, and Amazon.

Manufacturer and supplier of passive components and interconnect solutions, AVX, has released the new WBR Series thin film wire bond resistors. Diced to small 0202 (0.02x0.02”) chip outlines with tight dimensional tolerances (±0.003”), WBR Series top-contact, bottom-isolated resistors are ruggedly constructed, rated for up to 250mW DC power, and deliver stable and high-reliability performance in low profile packages.

At SEMICON West 2017, taking place from 12th to 14th July 2017 at the Moscone Center, San Francisco,ZEISS will be highlighting a range of microscopes and imaging solutions. Visitors to booth 5214 will see product stations featuring ZEISS Xradia 520 Versa 3D X-ray microscope, ZEISS ORION NanoFab helium ion microscope, ZEISS SteREO Discovery.V20 modular stereo microscope, ZEISS Stemi 508 stereo microscope, ZEISS Smartzoom 5 automated digital micros...

First expressed byJeffery Sachs, Director The Earth Institute of Columbia University: "The politicians have done their job; now it’s up to the engineers," was the sentiment that followed thesigning of theParis Agreement, as it isresonating with engineers worldwide.

Power densities are increasing three times or more in many applications as the demand for more power in electronics continues to increase, while the space allowable for power continues to decrease. This increase in power has the collateral effect of producing more heat. More heat traditionally results in the use of higher capacity fans and bigger heat sinks to prevent overheating of the electronic components and system failure.

The term 'smart power' is used to refer to the automatic response of a power chip to an external situation. Now, it means much more.