CTX20-16-52LP-R

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Fixed inductors are components used in a variety of electronic applications, and one popular type is the CTX20-16-52LP-R. Despite their size, these miniature devices can provide excellent performance in many applications. In this article, we will take a look at the application field and working principle of the CTX20-16-52LP-R.

Applications

The CTX20-16-52LP-R is a very versatile option for applications needing a lod inductor. It offers excellent performances through its broad frequency range and high saturation current at temperatures of up to 131°C. For these reasons, this inductor is a great choice for consumer electronics and industrial applications, including signal generators, DC to DC converters, automotive applications, and audio equipment.

Moreover, this I type inductor is well suited for switching power supplies that include resonant circuits, snubber circuits, and input and output filters. It can also be used to suppress high-frequency noise such as spikes and switching transients, making it a great way to protect sensitive circuitry.

Construction of the CTX20-16-52LP-R

The CTX20-16-52LP-R is a shielded device that consists of a ferrite core, two wires, and a metal shield. This inductor is mounted on a black square which is also known as a shield, which helps reduce electromagnetic interference. The inductor itself is made up of a copper coil which is wound around the ferrite core. The core helps increase the device’s magnetic flux, thus improving the efficiency of the inductor. The two wires that come out of the inductor are connected to the circuit and can be used as input and output terminals.

Characteristics of the CTX20-16-52LP-R

The CTX20-16-52LP-R offers high performance in a variety of applications. It features a resistance of 0.22 ohms and a maximum operating temperature of 131°C. The rated saturation current is 0.25A and the inductance range is 5.9uH to 8.2uH. Additionally, this inductor can operate in a wide frequency range of 2kHz to 20MHz. This makes it suitable for a wide range of applications.

Working Principle of the CTX20-16-52LP-R

The working principle of the CTX20-16-52LP-R is based on the concept of self-inductance. When an alternating current passes through the coil, it creates a magnetic field around it. This magnetic field induces an electromotive force in the coil, which opposes the current and is known as a back electromotive force (EMF). The degree of opposition is based on the coil’s inductance and is known as its reactance. The higher the reactance, the higher the opposition and the lower the resulting current.

The CTX20-16-52LP-R is designed to provide a high inductance which allows it to offer a significant amount of resistance. This resistance, known as inductive reactance, allows the device to filter out high frequency signals, thus preventing them from damaging sensitive circuitry. This is why this type of inductor is often used to protect circuit boards in industrial or automotive applications.

Conclusion

The CTX20-16-52LP-R is an excellent choice for a variety of applications. This small yet powerful inductor is capable of providing a high inductance which allows it to filter out high frequency signals. Its broad frequency range and high saturation current make it versatile enough to be used for multiple types of applications. Finally, its shielded construction helps reduce electromagnetic interference, making it a great way to protect sensitive circuitry.

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