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Monthly Archives: November 2016

SiC mosfet switches 1kV in TO-247 package

Wolfspeed C3M0065100K Richardson

Wolfspeed (part of Cree) has introduced a 1,000V silicon carbide mosfet. C3M0065100K is a 65mΩ device in a four-lead TO-247-4 package – it has a second source pin for the driver. “This package provides lower switching losses with minimal gate circuit ringing due to the Kelvin gate connection,” said Richardson RFPD, which is stocking the mosfet and providing design services. ...

Shoe sensor adds dead-reckoning to GPS

Ratheon Strider

Raytheon UK has developed a positioning and navigation system that adds 3D dead-reckoning to global navigation satellite systems (GNSSs, GPS for example), allowing navigation inside buildings. Called ‘Strider’, it comes in two parts – a ‘boot-mounted unit’ (BMU) and a phone app. Inside the BMU are MEMS accelerometers, gyros and a pressure sensor (height). This communicates with the ‘Strider Location ...

LuxLive: Vebatim’s AR111 and linear source

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Verbatim used LuxLive in London to launch anti-glare AR111 retrofit LED bulbs and demonstrate a new range of linear LED products. Low glare is the big marketing point. “To avoid the uncomfortable glare, the lamps mimic the lighting effect of a traditional halogen lamp by emitting light indirectly via the reflector,” said the firm, which is claiming CRI >90 for the ...

RS gets former Farnell exec as president

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Marianne Culver is the new president of RS Components. Culver is best known in the component distribution sector for the 10 years she spent at the RS rival, Premier Farnell, where she was director of supply chain/supplier management. Lindsley Ruth, CEO of Electrocomponents, believes Culver’s experience of global distribution is well suited to her new role to take RS forward. ...

IoT IC Sales To Outpace Market By 3x

Chips used to embed IoT functionality are expected to generate sales of $12.8 billion in 2016, says IC Insights. Between 2015 and 2020, IoT IC sales are projected to rise by a compound annual growth rate ( CAGR of 13.3% compared to 4.3% for the entire IC market, which is projected to reach $354.7 billion in four years versus $287.1 ...

Elektra Awards 2016

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Tomorrow evening is the date for the industry’s largest technology and business awards: the Elektra European Electronics Industry Awards 2016. These are the individual success stories and technical and business achievements which will be recognised and presented to an international audience at the Gala Dinner which takes place this Tursday, on 1 December 2016 at the Grosvenor House Hotel, Park Lane, London (W1K 7TN). Elektra ...

Printing makes tracks down to 0.13mm on flexi PET

Molex silver flex circuits

Molex can print silver flexible circuits on polyester (PET) substrates with tacks as narrow as 0.13mm (0.005in) spaced by as little as 0.13mm. And it has a way to attach fine-pitch ICs. “The process creates a viable, cost-effective alternative to traditional flexible circuits: etched copper traces on polyimide,” said the firm. “Polyimide is more expensive than PET.” It claims that the ...