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Adding Graphene Girders to Silicon Electrodes Could Double the Life of Lithium Batteries

01/23/2018

New research led by WMG, at the University of Warwick has found an effective approach to replacing graphite in the anodes of lithium-ion batteries using silicon, by reinforcing the anode's structure with graphene girders. This could more than double the life of rechargeable lithium-ion based batteries

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Ceramic Chip Inductors Provide Q Factors up to 162 at 2.4 GHz

01/23/2018

Cary, IL, USA - Coilcraft's new 0402DC Series ceramic wirewound chip inductors offer the industry's highest Q factors in an 0402 (1005) size - up to 162 at 2.4 GHz - for super low loss in high frequency circuits. It is offered in 26 standard inductance values ranging from 3.0 to 120 nH. An additional

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Compact Noise Suppression Filters Intended for LED Lighting

01/23/2018

TDK Corporation has expanded the MAF series of noise suppression filters with the new MAF2520ASS600C type that is designed especially for LED lighting systems. The new multilayer filter has compact dimensions of just 2.5 mm x 2.0 mm x 0.85 mm and features a suppression of spurious noise between

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Rugged Data Recorder Provides Fast Results in Interactive Vehicle Testing

01/23/2018

Marlborough, Massachusetts — HBM, Inc. announces its new SomatXR CX22B-R data recorder, for acquiring and storing measured data in mobile applications such as vehicle testing. The data recorder is well-suited to be used in harsh environments, with an extended temperature range of -40 to +80°C.

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Bidirectional Current DAC Adjusts the Output Voltage of Virtually any DC/DC Regulator

01/23/2018

NORWOOD, MA - Analog Devices announces the Power by Linear LTC7106, a PMBus I²C controlled precision bidirectional current DAC designed to adjust the output voltage of virtually any DC/DC regulator. Through its PMBus compatible interface, the LTC7106 receives a 7-bit serial code and converts it

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Ceramic / Quartz-Based UVC Emitting Diode Delivers Exceptionally Long Lifetime

01/23/2018

MALVERN, Pa. — Vishay Intertechnology, Inc. introduced a new ceramic / quartz-based UVC (short wavelength ultraviolet) emitting diode for sterilization, sanitation, and purification applications. Designed to replace mercury UVC lamps, the Vishay Semiconductors VLMU60CL..-280-125 delivers an extremely

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Industrial Grade Liquid Level Switches from SST Support Higher Supply Voltages & Temperatures

01/22/2018

Strengthening its widely-used Optomax portfolio of accurate, cost-effective and reliable infra-red (IR) liquid level switches, SST Sensing Ltd. now offers the Optomax Industrial series. These devices offer the same functionality and operational performance

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Toshiba launches small LDO regulator ICs suitable for IoT applications

01/22/2018

Toshiba Electronics Europe released the TCR3UG series of small package, low-dropout (LDO) regulators with an output current of 300mA, that are suitable for power management of IoT modules, wearable devices and smartphones.

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IQD targets high performance communications applications with new tight stability, low phase noise OCXO

01/22/2018

IQD has introduced a new tight stability, low phase noise Oven Controlled Crystal Oscillator (OCXO) delivering exceptional frequency stability performance down to ±1ppb (parts per billion) over the full industrial temperature range of -40 to 85 degrees

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Encapsulated and Fully Protected AC/DC Supplies Power Medical, Household, or Industrial Applications up to 30W

01/22/2018

The latest RECOM RACM series 18-Watt and 30-Watt AC/DC power supplies, now available at Dengrove Electronic Components, have medical 2-MOPP isolation, come in a compact, IP68-rated, encapsulated, plastic housing, and require no additional external components

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