IM02KR390K

Fixed Inductors

Fixed inductors, also known as fixed coils, are inductors that have a constant circuit coefficient and don’t draw power from the input source. These inductors are used for a variety of functions, including smoothing electric pulses and providing impedance and feedback in amplifier systems. IM02KR390K is one type of fixed inductors.

Application Field

IM02KR390K is suitable for the applications that require several minimum DC resistance and audible noise/vibration attenuation. It can be used to filter the harmonic current in power electronic systems such as inverters, converters, or low-voltage drive systems. This fixed inductor is also applied in general telecom equipment, printer controllers, and battery power supplies.

Working Principle

The working principle of IM02KR390K fixed inductors is based on the principle of electromagnetic induction. An alternating electric current passing through a coil of wire induces an electromotive force in both ends of the coil. This produces a magnetic field, a voltage, and a current. The same principle applies to fixed inductors. The alternating electric current passes through the cores of the coils, producing a magnetic field, which in turn induces a voltage and current. The resulting output voltage and current are determined by the properties of the cores and number of turns in each coil.

IM02KR390K are used in various applications, such as smoothing the electrical pulses in an AC circuit, providing feedback in amplifier systems, and providing an obstacle for direct current flow. They are also used for filtering harmonic current from power electronic systems such as inverters or converters.

IM02KR390K has a wide range of stability, low profile design, high thermal performance, low circuit losses, low leakage inductance, and low EMI performance. All these features make this fixed inductor ideal for various types of electrical circuits.

In conclusion, IM02KR390K is a type of fixed inductors, and they have a wide range of application fields and follow the same working principle as other types of inductors. Due to its stability and low EMI performance, IM02KR390K are popular in many industries, such as telecom, electronics, and battery power supply.