5800-681-TR-RC

Fixed inductors are electrical components designed to provide a fixed amount of inductance in circuits. The 58xx-681-TR-RC is a type of fixed inductor. It is relatively compact, making it ideal for applications where space is limited, yet it still provides a high degree of inductance.

The 58xx-681-TR-RC is a 12.5mm radial inductor with a height of 25mm. It is made from ferrite for increased inductance. It is designed to work in a high frequency range, with a frequency range of 20 – 2,000 MHz and a self-resonance range of 200 – 2000 MHz. The inductance range is 180 – 4200 nH.

The 58xx-681-TR-RC is typically used in a wide range of different circuit topologies, such as AC-DC power supplies, EMC filters, antenna tuners, switching converters, power amplifiers, and more. It offers excellent decoupling and filtering capabilities, along with ESD protection. It is also suitable for use in high frequency circuits, as it has a low parasitic reactance and low temperature coefficient of inductance.

The working principle of the 58xx-681-TR-RC is simple. When an electrical current passes through the inductor, it creates a magnetic field. This magnetic field then induces a back-EMF, which opposes the flow of current and reduces the amount of current that passes through the inductor. This is known as inductive reactance, and it provides a level of impedance that can be used to limit the amount of current in a circuit. This enables the inductor to be used for filtering, decoupling, and impedance conversion.

Overall, the 58xx-681-TR-RC is a versatile and reliable fixed inductor. It is ideal for applications where space is limited, yet it still offers a high level of inductance. With its low parasitic reactance and high frequency range, it can be used for a variety of different circuit topologies with excellent filtering and decoupling capabilities.