HK04021N0S-T

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Fixed inductors are a type of electronic component that stores energy in the form of an electromagnetic field while a current passes through it. The current passes through the inductor’s wire, which is wrapped around a soft iron core. The current creates an electric field around the inductor that stores energy in the form of a magnetic field. Fixed inductors are used in a variety of applications from high-frequency radio receivers to high-powered motion control systems.

HK04021N0S-T is a fixed inductor from Holy Stone Electronics. It is a shielded wire-wound inductor with radial leads. It has a ferrite core and a maximum operating temperature range of -40 to +125 degrees Celsius. The HK04021N0S-T has an inductance range of 1uH to 47uH, a saturation current of 7.5a, and a DC Resistance of 0.030-0.370 ohm. This fixed inductor is widely used in power supplies, DC-DC converters, automotive electronics, data networks, motor control systems, and other electronic applications.

The working principle of the HK04021N0S-T is based on Faraday’s Law. The law states that a changing magnetic field will induce a current in a circuit when it is placed in it. In an inductor, this works in the opposite direction; when a current is passed through the wire, it creates a changing magnetic field that induces a voltage in the circuit. This voltage is what allows the inductor to store and release energy.

Fixed inductors are used in a variety of applications, including dc-dc converters, battery charging and discharging, and high-frequency radio receivers. They are also used in signal processing circuits and radio frequency (RF) amplifiers. In these applications, the inductor stores energy and releases it at the desired rate. In addition, they are used in motor control systems, where they help maintain a constant current and voltage across the motor.

The HK04021N0S-T is an ideal choice for use in high current, high frequency, and highly variable temperature applications. It is well-suited for use in power supplies, DC-DC converters, automotive electronics, data networks, and motor control systems. With its wide range of applications, it can help increase efficiency and reliability in any system.

In conclusion, the HK04021N0S-T is a high-performance fixed inductor that is suitable for a variety of applications. It works based on Faraday’s Law and can store and release energy at the desired rate. It has a wide operating temperature range and can be used in power supplies, DC-DC converters, automotive electronics, data networks, and motor control systems. The HK04021N0S-T is an ideal choice for use in high-power applications, where efficiency and reliability are critical.

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