HKQ04021N8C-E

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Fixed inductors are passive electrical components used to store energy in an electric field. Typically they are made of coils of insulated wire wrapped around a ferrite core or other magnetic material, such as a ferrite rod or air gap. Fixed inductors may also be embedded in a ferrite or other non-magnetic material. The primary purpose of an inductor in an electrical circuit is to introduce inductance, which opposes changes in current, and so prevents undesired changes in the circuit.

The HKQ04021N8C-E is a fixed type inductor used in a variety of applications. It features a high-tech, low-noise design and ultra-low profile construction. The inductor is made of high-tech ceramic-core construction and features a sealed external body that helps prevent dust, moisture and corrosion from entering the internal components. The profile of the inductor is 7.3 mm, and its weight is only 8 grams. It can handle a maximum current of 2 Amps, with a saturation power of 27 mW.

The working principle of the HKQ04021N8C-E is based on the principle of inductance. This is an electrical property which occurs when an electric current is applied to a conductor such as a coil of wire. When the current flows, a magnetic field is created around the coil, generating an opposing voltage. This voltage opposes the change in current and is known as inductance. The effect of inductance is to store and release energy over time, thus providing protection for sensitive components in electronic circuits.

The HKQ04021N8C-E can be used in a variety of applications, including audio and video equipment, automotive electronics, mobile phones, medical equipment, and power supplies. It is designed to minimize noise and provide superior performance in high-efficiency switching circuits. The inductor also features a high-temperature rating which makes it suitable for use in high-temperature environments. As a result, the HKQ04021N8C-E is an excellent choice for a variety of applications.

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