Cree XLamp CMA LEDs now in stock at RS Components

Designed for best-in-class lumen output and efficacy at high drive currents, the XLamp CMA series features an enhanced metal COB design that ensures superior thermal management and reliability. Devices are available in 15, 18, 25 and 30mm square package sizes, with 9mm, 12/14mm, 19mm and 23mm light-emitting surface (LES) sizes respectively. They can be driven at up to 1050mA, for the 15mm parts, or 3600mA for 30mm parts, generating typical radiant flux from 16W to 82W respectively.

Control Switches, Power Supplies, LED Lighting from IDEC

Introduction of over 700 of the most popular safety, rotary and pushbutton switches, buzzers and contact blocks.

TIM 2 and TIM 3.5 DC/DC Converters

Traco Power’s latest release 2 and 3.5 Watt DC/DC converters for medical applications. They provide a reinforced isolation of 5000 VACrms and come in a compact DIP-16 or SMD-16 package. With a low leakage current of less than 2 μA the converters are designed to insulate electrical equipment from the applied parts to patient (BF classification). The models are approved to IEC/EN/ES 60601-1 3rd edition for 2xMOPP up to an altitude of 5000m.

High Performance with a Functional Design

The POWER TRIPLE LOCK connector system has been specifically developed for better power and signal applications and includes a 3-in-1 reliability. The connector position assurance device locks the cap (or header) and plug together whilst the terminal position assurance device helps assure terminals stay fully seated during operation. The series includes 3 material options to support standard 105°C, high temperature 150°C and glow wire applications.

Merck opens OLED technology centre in Shanghai

“To strengthen our commitment to the display industry in China, we are proud to open our OLED Technology Centre in Shanghai which complements the existing Merck OLED application labs in other Asian countries.” said Michael Heckmeier, Head of the Display Solutions business unit of Merck.

“The new centre supports our mission of working closely alongside our customers as a trusted, local partner to drive innovation and shorten their time to market.”

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Nanocrystalline Common Mode Power Line Choke

WE-CMBNC from Würth Elektronik eiSos is a common mode choke with a highly permeable nanocrystalline core for broadband attenuation, high rated currents, low RDC and inductance values stable up to 150 °C.

The Return of Direct Current: 400 VDC for Data Centers

Studies show that data centers consume around 3% of the world's electricity and account for 2% of total greenhouse gas emissions. It’s an ecological footprint similar to the airline industry. Energy losses can happen in various places: in processors, in cooling, in air-conditioning, but also in the distribution of power.  Find out how switching to direct current can improve the quality of power supply and reduce power losses.

Molex Connected Home

As our homes evolve to fit with our ever-changing lifestyles, new and unique challenges face the design engineer in creating the next smart devices that will feature in the connected home.  Visit our new interactive app, hosted on DesignSpark, to understand how Molex devices can help you rise to those challenges, helping you to design for the future. From security, thermostats, lighting, entertainment and appliances find the right products you need.

A Futuristic Look at the Development Towards Soft Robotics

What soft robots lack in hard strength and precision, they make up for with their gentle dexterity handling delicate objects, or their ability to go places other robots cannot reach. The landscape is changing, read our article explaining our thoughts on moving away from traditional metal robotos to soft robots, that can even flatten themselves to to fit under doors!

Picture Credit CSAIL MIT

 

Building a Portable DJ System into a Toolbox

Find out the challenges faced in this project, such as how to replace the 3 x 12v adapters to plug in: one for the UDOO x86, one for the monitor and one for the sound card that incorporates a USB hub.  This would make it not very portable at all!  So read on to find out how to resolve this, where to put the single adapter in the toolbox, how to weather proof it and more in this project.

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