Passives

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WW UL94V-0 compliant wirewounds offer wide range of tolerances

WW UL94V-0 compliant wirewounds offer wide range of tolerances
The WW Series high temperature silicone coated wirewound resistors meet UL94V-0 flammability requirements. The all welded WW is available in power ratings from 0.5 up to 11W and tolerances from five to 0.1%. Typical TCR for the WW series ranges from 90 ppm or better for resistance values below one ohm to 20ppm or better for values above ten ohms.
10th January 2019

Supercapacitor module offers lifetime up to 20 years

Supercapacitor module offers lifetime up to 20 years
A supercapacitor module from Eaton that delivers high reliability, high power and ultra-high capacitance energy storage is available now at TTI. Utilising electrochemical double-layer capacitor (EDLC) construction, the Eaton XLR-48 supercapacitor module can be used as a sole energy source or in combination with batteries to optimise cost, lifetime and run time.
8th January 2019

Anti-surge resistor features pulse handling performance

Anti-surge resistor features pulse handling performance
  The RPC Series from Stackpole is an anti-surge chip resistor with superior pulse handling performance compared to standard thick film chips. Stackpole has recently added an 0402 chip size rated at 0.2W and featuring values from 1Ω to 1M in tolerances as low as ±0.5% and TCR as low as ±100ppm.
3rd January 2019


Ultra miniature capacitors designed for microwave applications

Ultra miniature capacitors designed for microwave applications
AVX has introduced a new line of ultra miniature, thin-film transmission line capacitors for high frequency links, DC blocking in the UHF range (300MHz-3GHz), and other high performance microwave and RF applications. The new capacitors have a novel Metal-Insulator-Metal (MIM) structure, copper traces for optimal circuit conductivity, a transmission line wire-bond pad, and a gold-metallised backside ground, and can be supplied on a variety of low loss substrates, including quartz, alumina, glass, and silicon.
3rd January 2019

Current sense chips extend values for 0603 and 0805 sizes

Current sense chips extend values for 0603 and 0805 sizes
  Stackpole’s ultra precision current sensing chip resistors, the CSS Series, offers precision tolerances as tight as 0.5% and TCR as low as 15ppm. Recently, Stackpole extended the value range for the 0603 size adding a 4mΩ value and the 0805 size adding a 3mΩ value.
17th December 2018

High power thick film chip resistors deliver TCR characteristics

High power thick film chip resistors deliver TCR characteristics
  ROHM has recently announced the availability of a new lineup of high power wide terminal thick-film chip resistors (10-910mΩ) suitable for current detection in a variety of applications, including inverters, AC, and energy-efficient appliances.
17th December 2018

Stacked nanowire gate-all-around transistors for N3 and beyond

Stacked nanowire gate-all-around transistors for N3 and beyond
At this week’s 2018 IEEE International Electron Devices Meeting (IEDM), imec, the research and innovation hub in nano-electronics and digital technology, reported significant progress in process enabling the introduction of gate-all-around (GAA) transistors with vertically stacked nanowires and nanosheets for the N3 technology node.
11th December 2018

Stack FinFETS with 45nm fin pitch using sequential 3D integration

Stack FinFETS with 45nm fin pitch using sequential 3D integration
At the IEEE IEDM 2018 conference, imec, the research and innovation hub in nanoelectronics and digital technologies, presented a demonstration of 3D stacked FinFETs on 300mm wafers using a sequential integration approach with a 45nm fin pitch and 110nm poly pitch technology. 
11th December 2018

Demanding humidity resistance specification

Demanding humidity resistance specification
A range of 225 EDLC-R ENYCAP ruggedised capacitors manufactured by Vishay/BC Components are available at RS Components. Designed for energy storage in industrial, renewable energy and automotive environments, MAL2225 polarised electrostatic double-layer capacitors (EDLCs) combine high capacity and energy density with fast charge and discharge rates.
5th December 2018

Half turn trimmer capacitors claim to cure medical shortages

Half turn trimmer capacitors claim to cure medical shortages
  Knowles Precision Devices' brand, Voltronics, offers a range of non-magnetic trimmer to offer the medical industry a consistent source of supply, in the face of other companies ceasing or limiting supply   
5th December 2018


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embedded world 2019
26th February 2019
Germany Nuremberg
Wearable Tech Show 2019
12th March 2019
United Kingdom London
AMPER 2019
19th March 2019
Czech Republic Brno Exhibition Centre
LOPEC 2019
19th March 2019
Germany Messe Munchen
RF & Microwave 2019
20th March 2019
France Paris Expo, Porte de Versailles