ELL-6GM120M Inductors, Coils, Chokes

Fixed Inductors

The ELL-6GM120M is a fixed inductor that is commonly used in a broad range of applications. This inductor is specifically designed for use in power electronic circuits, EMI/EMC filters, and other high frequency circuits.

Applications

The ELL-6GM120M is most commonly used in applications involving DC-DC converters, AC/DC converters, LED drivers, and high frequency welding circuits. It is also ideal for use in motor drives, smart meters, inverters, and other switching mode power supplies (SMPS). This inductor is highly efficient and offers excellent signal integrity and low EMI/EMC.

Features

The ELL-6GM120M offers several advantageous features, such as:

• High inductance accuracy
• Low DC resistance
• Low DC losses
• High SRF
• Low noise
• Excellent high frequency characteristics
• Small size
• High reliability

Working Principle

The ELL-6GM120M is an inductor that works on the principle of Faraday’s law of induction. When an electric current passes through the component, a magnetic field is generated, which induces a voltage on its opposite end. This voltage is called the back EMF, and it opposes the current through the inductor, thus creating an inductance.

The size of the inductance depends on the number of windings, the number of turns, and the core material used. Inductors also exhibit a self-resonant frequency, which is the frequency at which the inductor’s reactance becomes zero. This frequency is inversely proportional to the inductance of the component.

Conclusion

The ELL-6GM120M is a fixed inductor that is commonly used in a wide variety of applications, such as DC-DC converters, AC/DC converters, LED drivers, and high frequency welding circuits. It utilizes Faraday’s law of induction to generate a back EMF which opposes the current that flows through the component. The size of the inductance is determined by the number of windings, the number of turns, and the core material used. The ELL-6GM120M also exhibits excellent high frequency characteristics and a high SRF, making it highly reliable for use in power electronic circuits, EMI/EMC filters, and other high frequency circuits.