3621D101KT

Fixed inductors are essential components for electronic circuits. They have wide ranges of uses and different types, the 3621D101KT being one of them. This article will provide an overview of its application field and working principle.

Applications

The 3621D101KT fixed inductor is a common choice in various applications due to its low DC resistance, low cost and medium inductance value. It is mostly used in power conversion, signal conditioning and filtering systems. It is a popular choice in radio frequency (RF) systems such as transmitters and receivers. Additionally, due to its characteristics it can be used to center radio signals at specific frequencies. Furthermore, it can be used for DC/DC conversion, switching or flyback transformers and can even be used as a common mode choke. It is also useful for inductive heating applications. The 3621D101KT is a cost-effective solution for various DC and AC circuits.

Working principle

The 3621D101KT fixed inductor is constructed in a cylindrical shape with two terminals, typically color-coded. Inside, the inductor consists of a steel core and acoil wound around it. When a current is applied to the coil, a magnetic field is generated around it. The coil generates a voltage that opposes the voltage applied, which results in a lesser amount of current flowing. This behavior obeys Faraday\'s law of induction, which states that when the magnetic field in a coil of wire increases, a proportional voltage is generated.

The 3621D101KT fixed inductor has a large inductance value, compared to air cored inductors, and is ideally suited for high frequency applications. Furthermore, the steel core allows for a higher current rating than an air core. The inductor also exhibits high thermal stability, allowing it to operate at high temperatures.

Conclusion

In conclusion, the 3621D101KT fixed inductor is a widely used and cost-effective component for a range of different applications. It is a popular choice in radio frequency systems, DC/DC converters and other switching and transformers. The inductor is constructed in a cylindrical shape and consists of a steel core and a coil, which allow for a higher current rating than an air core. The inductor also exhibits a high thermal stability.