Inductors Explained

Posted by Kemet Electronic Corporation
On November 3, 2020
0

Kemet Webinar

Inductors are simply a coil of wire but there’s more to it. What does the coil in an inductor do and how does it work? See this Kemet Webinar about inductor basics.

Source: Kemet Electronics

EEE Components, PASSIVES

Film Capacitors Characteristics and Uses in Power Applications

Posted by doEEEt Media Group
On November 1, 2020
0

Film capacitors in power electronics find a wealth of applications and excel when high ripple current ratings are required or when the environment imposes over-voltage stress

EEE Components, PASSIVES

Niobium and Niobium Oxide Capacitors Overview

Posted by Tomáš Zedníček
On November 1, 2020
0

Niobium-based capacitors present a niche capacitor market share within the tantalum capacitor industry. High safety, no short circuit failure mode under standard operating conditions and high reliability

EEE Components, PASSIVES

AC Line Filters and Insertion Loss Explained

Posted by doEEEt Media Group
On October 27, 2020
0

A capacitor is a crucial part of all AC line filters, and much of their performance depends on it. The performance of a capacitor to get rid of unwanted electromagnetic signals is usually referred to as insertion loss. On the following pages, we’ll take a closer look at the questions of electromagnetic noise and insertion loss in electric filters.

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TDK Presents Aluminum Electrolytic Capacitors

Posted by doEEEt Media Group
On October 26, 2020
0

TDK Presents Aluminum Electrolytic Capacitors in Compact Design with High Ripple Current Capability new B43707* and B43727* series of EPCOS

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

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Stackpole Reduces Resistance of its 0805 Current Sense Chip Resistor Down to 0.5 milliOhm

Posted by doEEEt Media Group
On October 26, 2020
0

High efficiency current sensing requires low resistance values to minimize wasted power. As applications downsize, engineers are challenged to find lower resistance values in small case sizes.

EEE Components, PASSIVES

Stackpole Improves Power Ratings for its Thick Film 1206 and 1210 Chip Resistors

Posted by doEEEt Media Group
On October 26, 2020
0

Stackpole’s RMCP series is a thick film technology providing higher power capability for a given chip size. Recently the power ratings for the RMCP1206 and RMCP1210 sizes have been improved to 0.5W and 0.66W respectively. This allows a single RMCP to be used in applications that may have required multiple chips of the same size.

EEE Components, PASSIVES

New Low Profile and High Power DC-Link Film Capacitors

Posted by doEEEt Media Group
On October 26, 2020
0

Jianghai’s introduces two new low profile DC-Link capacitor series CBB 136 DP / CBB 136G DG and the workhorse Jianghai DC-Link Power Capacitor Series CBB 131 DL

ABC of CLR, EEE Components, PASSIVES

Film and Foil Organic Dielectric Capacitors PP & PC

Posted by Tomáš Zedníček
On October 26, 2020
0

Introduction Polypropylene (PP) is from a molecular point of view a non-polar dielectric with small losses and a relatively straight and moderate TC. Since the smallest film thickness is approx. 3.5 μm (0.14 mils) and εr ≈ 2.3 the capacitor can not come down to those sizes characterizing

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