CDRH4D18CNP-4R7PC

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Fixed Inductors

A fixed inductor is a type of electrical component that stores energy in a magnetic field when electric current passes through it. An inductor typically contains two terminals, the anode and cathode, and can range in size from a few millimeters to many centimeters in length. The CDRH4D18CNP-4R7PC is an example of a fixed inductor that is used in various electrical and electronic applications. This article will discuss the CDRH4D18CNP-4R7PC’s application field and working principle.

Application Field and Usage

The CDRH4D18CNP-4R7PC is a non-polarized, single-layer, radial leaded, inductor with an ohmic value of 4.7µH ±20%. It has an operating temperature range of −55°C to +105°C and a rated current of 0.18A. This inductor is especially useful for applications in which space is limited, such as consumer electronics, including computers, phones, audio equipment, and televisions. It is also commonly used in industrial locations, such as telecommunications networks, medical equipment, and commercial lighting.

Working Principle

The CDRH4D18CNP-4R7PC has a non-polarized design, as it is constructed from a single winding. When a current is passed through an inductor, it induces a magnetic field in which energy is stored. This process is known as self-induction, and is the basic principle upon which inductors operate. The amount of energy stored in the magnetic field depends upon the frequency and amplitude of the applied current, as well as the inductance of the component. The CDRH4D18CNP-4R7PC has a rated inductance of 4.7µH ±20%, meaning that it can store more energy than some other inductors.

Advantages

The CDRH4D18CNP-4R7PC has a number of advantages over other fixed inductors. Firstly, its small size allows it to be used in tight spaces, making it ideal for a variety of applications. Its low ohmic value makes it capable of storing a large amount of energy, while its non-polarized design makes it easy to use. Finally, it has a wide operating temperature range, making it suitable for use in diverse environments.

Disadvantages

Despite its many advantages, the CDRH4D18CNP-4R7PC fixed inductor has a few disadvantages. Its small size and non-polarized design means that it is more prone to heating, which can reduce its efficiency and lifespan. Additionally, its relatively low ohmic value means that it can’t store as much energy as some other fixed inductors.

Conclusion

To conclude, the CDRH4D18CNP-4R7PC is an example of a fixed inductor that has a number of advantages over other types of inductors. Its small size, non-polarized design, and wide operating temperature range make it suitable for a variety of applications, while its low ohmic value allows for more energy storage than other inductors. However, it has some disadvantages, such as its propensity to heat up and its relatively low ohmic value. Overall, the CDRH4D18CNP-4R7PC is a useful electrical component for a variety of industrial and consumer applications.

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