PG0087.223NL

Fixed Inductors

A Fixed Inductor, also known as an inductor, is an electrical device that consists of a coil of wire wound around a central core, either a solid ferrite or air core. The coil resists changes in current, storing electrical energy as a magnetic field in the core. The inductor is part of many electrical circuits, such as AC filters, power transformers, and oscillators.

The PG0087.223NL fixed inductor is a surface-mountable component that is suitable for high frequency switching applications and dc to ac converters that require high operating temperature and high input power. This inductor has a wide range of operating temperature ranges, from -40°C to +125°C. It also features low interference and excellent noise immunity.

The PG0087.223NL inductor has an excellent frequency response from 50 MHz to 20 GHz, making it suitable for various radio frequency applications, such as wireless communication. The inductor has a maximum leakage inductance of 0.25nH, a maximum self-resonant frequency of 6 GHz, and an input power rating of 2.7kW. It has a low profile of 2.9mm and a low thermal resistance of 4.4°C/W.

The PG0087.223NL inductor’s working principle is based on the principle of mutual inductance. When two inductors are placed close to each other, they establish a mutual inductance between them, which generates a back electromotive force (emf) in the opposite direction to that of the original current. This emf opposes the current, resulting in a decrease in the total current in the circuit. This phenomenon results in the inductor reducing the rate of change of current, thus forming a ‘time-constant’ element of the circuit.

This inductor is suitable for a wide range of applications, including dc-ac converters, switching regulators, voltage converters, and RF power amplifiers. Its wide operating temperature range and high power rating enable it to operate in high temperature environments. The inductor also has excellent noise immunity, making it ideal for environments with high levels of electromagnetic interference.

In summary, the PG0087.223NL fixed inductor is a surface-mountable component that is suitable for high frequency switching applications and dc to ac converters that require high operating temperature and high input power. It has excellent frequency response and low thermal resistance. It operates on the principle of mutual inductance, and is suitable for a variety of applications, including dc-ac converters, switching regulators, voltage converters, and RF power amplifiers.