Passive components leadtime reduction

Posted by doEEEt Media Group
On January 6, 2021
0

Many passive components suppliers are lowering quarterly forecasts, one effect of slowing sales has been an easing of severe shortages. for many passive components.

EEE Components, PASSIVES

Tantalum Capacitors: Characteristics and Component Selection

Posted by doEEEt Media Group
On January 4, 2021
0

Capacitors are one of the fundamental building blocks of electrical circuits. Whether they are being used for energy storage, noise filtering, or timing/frequency design, capacitors are important in many common electrical devices.

EEE Components, ENDURANCE, ENVIRONMENTAL & RADIATION, PASSIVES, TESTING

ESR Degradation in Polymer Tantalum Capacitors during Hi Temp Storage

Posted by doEEEt Media Group
On December 27, 2020
0

Different types of polymer capacitors from three manufacturers have been stored at temperatures from 100 ºC for periods up to 18,500 hours to 175 ºC for up to 2000 hours.

ACTIVES, EEE Components, PASSIVES

Long-Term Reliability of Self-Balancing Supercapacitors

Posted by doEEEt Media Group
On December 7, 2020
0

Long-Term reliability data of AVX SCM and SCC supercapacitors have been presented in an article published by TimesTech, authored by Eric DeRose, Global Product Manager; Bob Knopsnyder, Senior Development Engineer and Bharat Rawal, Contractor/Retired Manager, BestCap Technology, AVX Corporation.

EEE Components, PASSIVES

High-Reliability Solid Tantalum Capacitors

Posted by doEEEt Media Group
On November 22, 2020
0

Improved manufacturing and testing technologies have enabled the success of low-ESR MnO2 tantalum capacitors in aerospace platforms, and improvements in capacitor efficiency and reliability.

EEE Components, PASSIVES

X and Y Safety Capacitor Applications Explained

Posted by doEEEt Media Group
On November 10, 2020
0

X and Y Safety Capacitor Applications were discussed among two major passive manufacturers in a virtual roundtable organized by EE World. Jeff Shepard from EE World hosted Eduardo Drehmer, Director of Marketing for Film Capacitors & Power Quality Solutions with TDK Electronics, Inc. and Daniel West (DW), Field Application Engineer with AVX Corp.

EEE Components, PASSIVES

EMI Filters Selection Guide

Posted by doEEEt Media Group
On November 9, 2020
0

EMI is emitted by a number of both natural and engineered sources and is a hazard that virtually all electronic devices must be adequately protected from, regardless of application area. Board-level EMI suppression filters are one of the most common electromagnetic compatibility solutions and are widely available in a broad range of sizes, configurations, materials, capabilities, and costs.

EEE Components, PASSIVES

How to read a capacitor data sheet

Posted by doEEEt Media Group
On November 7, 2020
0

The performance characteristics of any electronic component are included in product data sheets, which help designers and engineers to identify the properest component meeting the requirements of an application

EEE Components, PASSIVES

Bulkhead Miniature EMI Filters for Aerospace Applications Explained

Posted by doEEEt Media Group
On October 26, 2020
0

Advances in multi-layer ceramic capacitor (MLCC) manufacturing have led to significant improvements in the voltage and capacitance capabilities of miniature case size capacitors. These advances have extended to ceramic discoidal capacitors, which are employed in most bulkhead-mounted EMI suppression filters. They are now available in smaller packages and make the c

EEE Components, PASSIVES

Solid Sintered Tantalums with MnO2 and Polymer Electrolytes

Posted by doEEEt Media Group
On October 24, 2020
0

The tantalum metal has a dielectric constant of approximately 27. The price for solid tantalums is relatively high due to mainly the high cost of the tantalum powder. The solid electrolyte theoretically has no limitations in operation and storage time.

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