ER1641-181JS Inductors, Coils, Chokes

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Fixed inductors are electrical components used in a variety of electronic applications for providing electrical inductance. The ER1641-181JS is a popular fixed inductor that is used in a variety of applications and has become a standard for most manufacturers.

The ER1641-181JS is a non-shielded, power inductor with an inductance of 1.81mH (millihenry) and a maximum DC impedance of 700mΩ (milliohms). The package size of the inductor is a 4x3x2.2mm, one of the smallest sizes available. This small size makes it ideal for use in portable electronic equipment where space is limited. The inductor has a rated current of 1.6A and a maximum frequency range of 8­­MHz.

The ER1641-181JS can be used in a variety of different applications. It is often used in power supply applications such as voltage regulators and switched mode power supplies. The inductor can also be used in a variety of low power circuits such as radio frequency (RF) power amplifiers and data transmission lines. The inductor can also be used in radio frequency loop (RFL) antennas, RF filters, and LC networks.

The working principle of an inductor is based on Faraday’s law of induction. An inductor works by creating a magnetic field around its core that induces an electrical field in the surrounding environment. When a direct current (DC) flows through an inductor, the magnetic field around the core changes and this change induces an electrical field in the surroundings. This electrical field interacts with the current within the inductor and resists the changes in current resulting in a phenomenon called inductive reactance. The ER1641-181JS is an example of this phenomenon and is often used to provide electrical inductance in electronic circuits.

The ER1641-181JS is a popular and reliable fixed inductor and is widely used in many electronic applications due to its small size and high performance. The working principle of an inductor is based on Faraday’s law of induction and the inductor provides electrical inductance in the surrounding environment. The ER1641-181JS is a highly reliable and versatile component and is suitable for use in a variety of applications such as switched mode power supplies, RF amplifiers, data transmission lines, and LC networks.

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