Source: Vishay news
MALVERN, Pa. — June 10, 2019 — Vishay Intertechnology, Inc. (NYSE: VSH) today expanded its offering of Qi-compliant wireless charging transmitter and receiver coils with the introduction of 14 new products in industry-standard shield sizes. (more…)
Source: Tecate news
SAN DIEGO (PRWEB) JUNE 06, 2019 — Tecate Group today announced the introduction of its new TPLH™ 3V family of large threaded ultracapacitor cells. These five new cells range in capacitance from 650F to 3000F, manufactured in an axial-housing, industry-standard diameter of 60mm and with screw terminal connections (short or long). Additionally, these cells provide a seamless pathway to upgrade from Tecate’s 2.7V TPLH™ series to the 3V TPLH™ series. (more…)
Source: EPCI
Leading passive components manufacturers will discuss their hot products, application notes and latest technology during the Advanced Passive Components Workshop as part of the upcoming 2nd PCNS Passive Components Networking Symposium on 11th September 2019 in Bucharest, Romania. (more…)
Source: Science Daily article, CNRS
Researchers have proposed combining two additives instead of one to facilitate the incorporation of lithium within capacitors, in order to promote the low-cost, simple, and efficient development of the lithium-ion capacitors used to store electrical energy. (more…)
Source: Microwave Product Digest article, Cap XX
by Pierre Mars, Vice President, Quality & Applications Engineering, CAP-XX (Australia) Pty Ltd
CAP-XX announced its 3V thin prismatic cells, suitable for slim form factor applications, that can be connected directly across a 3V battery. This has reduced cost and space and extends battery run time compared to placing a 2.7V regulator between the battery and a lower voltage conventional 2.7V supercapacitor. The article introduces the 3V supercapacitor’s characteristics and behaviour at the end applications. (more…)
Source: Vishay news
MALVERN, Pa. — June 5, 2019 — Vishay Intertechnology, Inc. (NYSE: VSH) today announced that the company has extended its T55 series of vPolyTan™ surface-mount polymer tantalum molded chip capacitors with new devices in the D case (EIA 7343-31) size featuring single-digit ESR values from 9 mΩ down to 7 mΩ, with values to 6 mΩ in development. (more…)
Source: Microwave Journal article, Knowles Precision Devices
In the world of LTE, developers are very familiar with the available filtering technologies that work, namely surface acoustic wave (SAW) and bulk acoustic wave (BAW) filters. These filters cover a range of frequencies up to 6 GHz, come in small sizes and offer good performance-to-cost trade-offs, making them the dominant off-chip approaches in mobile devices today. Unfortunately, analogous filtering options for the mmWave spectrum have issues regarding viability, performance, size and availability, while research teams helping to write 5G standards have yet to provide information on what filters will be required, where they need to be placed in the base station and what performance metrics they must meet. (more…)
Source: Vishay news
MALVERN, Pa. — May 30, 2019 — Vishay Intertechnology, Inc. (NYSE: VSH) today introduced new Automotive Grade power metal plate current sense resistors featuring 2 W and 3 W power ratings in 2010- and 2512-sized packages. (more…)
Source: AVX news
AVX Corporation, a leading manufacturer and supplier of advanced electronic components and interconnect, sensor, control, and antenna solutions, is showcasing its extensive portfolio of high-frequency, high-performance passive components optimized for microwave and RF applications extending across the automotive, consumer, telecommunications, military, and aerospace market segments at this year’s International Microwave Symposium (IMS 2019), which is taking place next week in Boston, Massachusetts. The conference begins on Sunday, June 2, and concludes on Friday, June 7, and the exhibition runs from Tuesday through Thursday, June 4–6. (more…)
Source: IDTechEx news
The supercapacitor market has bottomed out and is now into a sustained period of strong growth. Recent actions of three giant companies not usually associated with supercapacitors illustrate why. (more…)
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