DFEH10040D-2R2M=P3 Inductors, Coils, Chokes

Inductors are commonly used in electronic components, they are classified into two types: the first type is movable inductors, which have a movable core, or inductor heart. The second type is a fixed inductor, which is a component whose inductance is fixed or preset and cannot be changed by itself. DFEH10040D-2R2M=P3 is one of the fixed inductors.

In terms of application field of DFEH10040D-2R2M=P3, it can be used in power supply circuits, such as switching power supply circuits, for purposes like filter inductance, current constrictor, wide frequency range and low-loss inductance. It also can be used in radio frequency circuits and high frequency circuits, such as mobile phones, computers, TVs and other digital products, for purposes like antenna coil, high frequency filter coil, oscillation circuit, LC filters and various noise partial logic circuits.

In terms of the working principle of DFEH10040D-2R2M=P3, it plays an important role in the circuit of radio frequency and high frequency through its magnetic field lines. When a circuit works, AC signals and electromagnetic properties exist at the same time. The magnetic field generated by the current flow will store energy in the magnetic field at certain frequencies. At the same time, the alternating magnetic field created by the current will cut through the component, causing additional electromagnetic induction current, which is called self inductance. This is the internal working principle of the fixed inductor.

The DFEH10040D-2R2M=P3 fixed inductor has a wide application range and is easy to use. It can achieve different inductance values through various components such as core, self-induced coil and parallel magnetic glass. Its output efficiency is also relatively stable. Therefore, this kind of fixed inductor is widely used in radio frequency and high frequency circuits, which makes great contribution to electronics industry.