HCTR-681

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Fixed inductors serve a variety of purposes and can be found in many different applications. HCTR-681 is a type of such inductors. It is a radial type inductor and has a maximum rated current of 0.5 A. It is suitable for high frequency filters, power supplies, and other general applications.

The key features of HCTR-681 inductors are their low profile and high inductance value. The overall height of the pedestal is just 2.7 mm and the entire structure consists of monolithic-construction materials. This makes them ideal for applications that require extra stability and low-profile inductors. It also has a high self-resonant frequency, making it suitable for high-frequency applications.

The working principle of the HCTR-681 inductors is based on the inductance-to-current (I/L) relationship. This relationship states that the inductance of an inductor is directly proportional to the current flowing through it. The inductance of the HCTR-681 is 0.42 mH with a rated current of 0.5 A. This high inductance value is suitable for applications such as high-frequency filters, slim-line switching power supplies, and numerous others.

Being of a radial type, the HCTR-681 is constructed using a combination of monolithic materials and a cylindrical construction. This design ensures that the inductor can maintain its inductance even in extreme environmental conditions. Additionally, it has a very low magnetic interference and a high frequency which makes it especially suitable for high-frequency applications.

In terms of size, the HCTR-681 is a relatively small inductor, measuring 6.8 mm in diameter and 2.7 mm in height. This makes it extremely suitable for applications where a high-density inductor is needed. The size and high inductance value also make it suitable for high-frequency filter networks and various other applications.

The HCTR-681 inductors are suitable for a wide range of applications, making them a great choice for engineers and designers. They are highly reliable in terms of their stability and inductance value and can also handle extreme environmental conditions. The combination of their low profile and high inductance value make them an excellent choice for applications such as high-frequency filters, slim-line switching power supplies, and numerous other applications.

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