MHQ0402P2N4BT000

Fixed Inductors

Inductors, in its simplest form, are electrical components that provide a magnetic field when current passes through them. The term “fixed inductor” refers to the fact that the inductance of the device cannot be varied and is fixed at a certain value. One of the most commonly used type of fixed inductor is the MHQ0402P2N4BT000.

The MHQ0402P2N4BT000 is a four-pin chip inductor with a frequency range of 0.1-4GHz and an inductance value from 1-4nH. The inductor is constructed with a ceramic base and a polyethylene naphthalate (PEN) plated copper frame with leads for easy soldering. It is designed to carry a maximum current of up to 2.7A, and is capable of providing a maximum power of 11W.

As an ideal choice for RF power amplifier, charger circuit, filter circuit and sensor matching applications, the MHQ0402P2N4BT000 offers many advantages, such as high power rating, high self-resonance frequency, high Q value, low DCR and low noise. This fixed inductor is widely used in automotive, computing and consumer electronics markets.

As for its working principle, the MHQ0402P2N4BT000 produces an electromagnetic field when current flows through it. It consists of two main components–a ferrite core and wire windings–both of which act together to convert electrical energy into a magnetic flux. The inductors’ construction results in the inductance value being reliably consistent.

Essentially, when current is applied to the coil of the inductor, the magnetic field around it increases and opposes the current flow. This produces a voltage, indicated by the equation V = L (di/dt). The inductance L is the coefficient of opposition, which is also determined by the construction of the inductor.

In conclusion, the MHQ0402P2N4BT000 is a type of fixed inductor which is widely used in many electronic products. It offers many advantages such as high power rating, high self-resonance frequency, high Q value, low DCR and low noise. The work of a fixed inductor is to create an electromagnetic field, and the value of its inductance is determined by its physical properties.