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    Inductor Resonances and its Impact to EMI

    Developing Low Inductance Film Capacitor using Bode 100 Analyzer

    Highly Reliable Flex Rigid PCBs, Würth Elektronik Webinar

    Würth Elektronik Releases High Performance TLVR Coupled Inductors

    YAGEO Extends Rectangular Aluminum Electrolytic Capacitor Family

    Dr. Tomas Zednicek Vision for Europe 2025 Passive Electronics Market

    Littelfuse Releases Industry-First SMD Fuse with 1500A Interrupting Rating at 277V

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    Modeling and Simulation of Leakage Inductance

    Power Inductor Considerations for AI High Power Computing – Vishay Video

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Experimental Demonstration of Inductor Back Electromotive Force EMF

13.10.2023
Reading Time: 1 min read
A A

This video by Dr. Ali Shirsavar from Biricha is a follow up from a previous video on inductor behaviour in a switching power supply with practical demonstration of inductor EMF electromotive force.

In one of our previous videos here: Inductor Behaviour in a Switching Power Supply we explained the action of an inductor in a switch mode power supply.

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Input Capacitor Selection for Power Supplies Part 2 – Ceramic Capacitors

This is the second part of our introductory videos about inductors.

In this video, we will demonstrate just how big an inductor back EMF can get even when energised with a tiny battery. By simply breaking the current path of an inductor we light up, albeit momentarily, a 230V lightbulb with a single PP3 9V Battery.

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Source: Biricha

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