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Chip Ferrite Beads with Highest Ever Current Capabilities

  • Posted by doEEEt Media Group
  • On December 13, 2022
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These are the world’s first chip-type noise suppression components to have 20A current rating. They will be used to provide noise suppression in circuits with large current flows, such as the battery charging systems and powertrains of electric vehicles (EVs), as well as in industrial equipment.
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What is RFID? (radio frequency identification)

  • Posted by doEEEt Media Group
  • On August 9, 2022
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RFID (radio frequency identification) is automatic recognition technology that uses wireless communication. Generally, a system or a part that uses an IC tag to identify or control various items via wireless communication is called RFID. Here, a description is given mainly of the features of RFID and the principle of wireless communication to provide basic knowledge concerning RFID.
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Release 1812 Broadband Inductors

  • Posted by doEEEt Media Group
  • On October 1, 2021
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Murata Manufacturing Co., Ltd. has commercialized the broadband inductor for Bias-T circuits for use with vehicle-mounted PoC*1 LQW43FT_0H Series. This product makes use of Murata’s original ceramic materials and coil structures to provide performance at an inductance of 22 μH and a rated current of 700 mA at 1812 inch size.
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Murata Introduces Ultra-Compact and Highly Responsive PTC Thermistor

  • Posted by doEEEt Media Group
  • On August 12, 2021
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The new thermistors directly benefit from Murata’s proprietary ceramic technology, with innovations realized about the raw material composition and sintering procedure. The result is that a significant downsizing can be achieved without any compromise in performance. Furthermore, the thermistors have strong operational stability and do not generate any noise which would otherwise affect neighboring components.
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Murata Releases AEC-Q200

  • Posted by doEEEt Media Group
  • On August 12, 2021
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The LQW21FT_0H series is compliant with AEC-Q200 and delivers a combination of both broadband impedance and high-current performance. Thanks to state-of-the-art ceramic material and coil structure technologies, Murata can supply these components in a space-saving size format that other manufacturers cannot match. They are housed in compact 0805-inch case size, with 2mm × 1.2mm × 1.6mm dimensions.
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Latest Circuit Protection Devices Overview

  • Posted by doEEEt Media Group
  • On July 17, 2021
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Circuit protection devices are the safeguard electronic circuits that protect from overvoltage, overcurrent, overtemperature, and ESD. The article provides an overview of the most common circuit protection devices and the latest released products in this field.
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Murata Begins Mass Production of the World’s Smallest and World’s Highest Capacitance Three-terminal Multilayer Ceramic Capacitors

  • Posted by doEEEt Media Group
  • On May 26, 2021
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Murata Manufacturing Co., Ltd. has started mass production of two new multilayer ceramic capacitors for automotive applications—the NFM15HC105D0G3, which is the world’s smallest*1 0402 inch size(1.0×0.5mm) three-terminal low-ESL multilayer ceramic capacitor, and the NFM18HC106D0G3, which is the three-terminal low-ESL multilayer ceramic capacitor with the world’s highest capacitance of 10µF in 0603-inch size(1.6×0.8mm).
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Q2 Component Demand Improves but Instability Reigns

  • Posted by doEEEt Media Group
  • On March 26, 2021
  • 0
“The electronics industry seems to be slowly coming out of crisis mode,” an industry executive told the Institute for Supply Management. “Lead times and costs have leveled out in some commodities, and dynamic random-access memory (DRAM) prices are actually coming down.”
doEEEt.com