4302R-123K

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Fixed inductors are among the most indispensable components in modern electronics applications, and their properties are important to the success of a hardware device or system. The 4302R-123K inductor (hereafter referred to as the 4302) is a type of fixed inductor that is specifically designed for radio frequency (RF) power supply applications. This article will explain the application field, characteristics and working principle of the 4302 inductor.

The 4302 is used in RF power supply applications because it can handle high currents and frequencies. Its large value inductance can reduce the amount of current surge that otherwise could damage sensitive electronic components. Additionally, the inductance is optimized at high frequencies, which means that the device operates well in RF applications. This makes it an ideal component for amplifiers, filters and other electronics devices, as well as portable communication equipment and other consumer electronics.

The 4302 is made up of a wound coil of enameled copper wire held together with a ferrite core. This type of inductor is also known as a “ferrite core type” because of its construction. The core helps ensure that the inductance is not affected by outside influences, such as vibration, temperature or electromagnetic interference. Additionally, the core can also help increase the device’s efficiency by reducing the amount of power that is lost in heat.

When the inductor is used in a circuit, it creates a magnetic field within its core that enables it to transform electrical energy into a magnetic field in response to a changing current. The magnitude of the induced magnetic field is determined by the number of turns, its size and the current flowing through it. This magnetic field can then be harnessed to induce a current, meaning it can be used to efficiently convert alternating current (AC) to direct current (DC).

The 4302 is capable of handling high frequencies, typically from 1.8 MHz to 30 MHz. It is also able to handle high currents, up to 8.5 amps. This combination of characteristics makes it an excellent choice for power supplies in many consumer electronics, since it can handle both high frequencies and high currents.

The 4302 inductor is also highly reliable. It is designed with a low-heat, low-noise construction and is capable of withstanding high temperatures without being damaged. Additionally, its small size makes it suitable for use in confined spaces. This makes it an ideal choice for consumer electronics due to its durability and portability.

In conclusion, the 4302 is an excellent choice for RF power supply applications. Its high frequency and high current handling capabilities make it suitable for use in a wide range of devices, from portable communication equipment to amplifiers and filters. Additionally, its small size and high reliability make it well-suited for consumer electronics. As such, it is an indispensable component in modern electronics applications.

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