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EEE Components, PASSIVES

What is a Resistor?

  • Posted by doEEEt Media Group
  • On October 14, 2022
  • 0
This article explains the basic definition of electrical resistance, What a resistor is? as a passive electronic component, and its main application and technologies.
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EEE Components, PASSIVES

Disposable Resistors, Supercapacitors or Transistors on Sheet of Paper

  • Posted by doEEEt Media Group
  • On October 14, 2022
  • 0
This work’s primary objective is to develop a cost-effective, eco-friendly, all-paper device for single-use applications that can be easily and safely disposed of through incineration or biodegradation. All electronic components are paper-based and integrated on paper-based printed circuit boards (PCBs), innovatively providing a realistic and practical solution for green electronic platforms.
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EEE Components, PASSIVES

TDK Releases Low Self-Inductance DC Link Film Capacitors

  • Posted by doEEEt Media Group
  • On October 14, 2022
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The capacitors are rated for voltages from 500 V DC to 1600 V DC, offer capacitance values from 0.47 µF to 170 µF and are suitable for a maximum operating temperature of up to 105 °C. At a rated voltage and operating temperature of 70 °C, the typical life of the rugged, self-healing and RoHS-compliant capacitors is 95,000 hours.
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EEE Components, PASSIVES

Bourns Expands its High-Power Fuse Family for EVs

  • Posted by doEEEt Media Group
  • On September 16, 2022
  • 0
The new Model PF-K Series is specially designed to meet ISO 8820-8 standards for the protection of high voltage accessory circuits in electric vehicles (EVs) and hybrid electric vehicles (HEVs). Other intended applications for this new model family include electrical energy storage (ESS) and battery management systems (BMS).
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EEE Components, PASSIVES

Dielectric Constant and its Effects on the Properties of a Capacitor

  • Posted by doEEEt Media Group
  • On September 12, 2022
  • 0
A dielectric material is used to separate the conductive plates of a capacitor. This insulating material significantly determines the properties of a component. The dielectric constant of a material determines the amount of energy a capacitor can store when voltage is applied. A dielectric material becomes polarized when it is exposed to an electric field. When polarization occurs, the effective electric field is reduced.
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EEE Components, PASSIVES

A Quick Guide to Safety Capacitors

  • Posted by doEEEt Media Group
  • On September 7, 2022
  • 0
X-class capacitors are used across the line where failure would not lead to an electrical shock. X-class capacitors are divided into sub-classes and Y-class capacitors are used in “line-to-ground” applications where failure could lead to an electrical shock. It is also divided into sub-classes by their AC voltage and peak surge voltage ratings.
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EEE Components, PASSIVES

MLCC and Ceramic Capacitors

  • Posted by doEEEt Media Group
  • On September 7, 2022
  • 0
Ceramic dielectric electrostatic capacitors are dominating the capacitor market in a number of fields: Largest volume capacitor technology (by far) Largest value capacitor technology Smallest dimension discrete components among all passives High flexibility of design to meet specific requirements such as low ESL / high-frequency operation Strong presence in both low voltage, low power and high voltage, high power applications despite all the above benefits, the technology has some limitations that must be understood for the corr
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