CDRH2D14B/LDNP-2R2NC

Fixed inductors are electronic components consisting of a conducting wire or coil wrapped around a core of some type. They are used to store energy in the form of a magnetic field by creating a current flow through the core. The inductor is connected to the power source, and the core stores the energy in the form of a magnetic field generated by the electric current. This stored energy is then released back into the circuit when the current is reduced. Fixed inductors are usually used to generate a single frequency signal, like in the case of CDRH2D14B/LDNP-2R2NC, which can be referred to as a high frequency fixed inductor.

CDRH2D14B/LDNP-2R2NC is a high frequency fixed inductor with a rated current of 1.2 A and an inductance value of 2.2 nH in a small surface mount package. Its design is made of a ceramic core with two windings. Its primary application fields are DC-DC converters, resonant converters, and switching regulators, for which a reliable high frequency signal is necessary for an efficient operation. It is designed to provide excellent heat resistance, allowing it to handle higher current levels compared to traditional inductors.

Regarding the working principle of this high frequency inductor, it works like any other common inductor by storing and releasing energy in the form of a magnetic field. When electric current is sent through the inductor, a magnetic field is created around the core which stores the electrical energy. When the current flow decreases, the stored energy of the magnetic field is then released back into the circuit. This typically happens when a current is cycled on and off, creating fluctuations in the magnetic field.

CDRH2D14B/LDNP-2R2NC is ideal for applications that require a reliable and high frequency source of energy. Its small size and high current rating make it an excellent choice for resolving space constraints in a power supply design, while its ceramic core design ensures excellent heat dissipation, which is particularly important for applications like DC-DC converters and switching power supplies. As such, this particular fixed inductor is a very versatile and powerful component for a wide range of electromagnetic and power supply applications.