IM02BH101K

Fixed inductors, often referred to as coils, are electronic components that store electrical energy in an electromagnetic field. Their purpose is to control the current flow in circuit design, providing inductance necessary for AC or DC operation. The IM02BH101K is a fixed inductor commonly used in a variety of applications.

Applications

As a fixed inductor, the IM02BH101K is commonly used in power supplies, switch mode power supplies, audio equipment, computer motherboards, and voltage regulators. It is also used to filter high frequency noise from the power lines in audio equipment, such as amplifiers. Most importantly, the IM02BH101K is used to help ensure the smooth conversion of alternating current into direct current in electronic circuits.

Working Principle

The working principle of the IM02BH101K is based on Faraday’s Law, which states that an electrical current flowing through a conductor induces a magnetic field around it. The IM02BH101K is comprised of a cylindrical core of metal with wire wrapped around it that is connected to two terminals. When an alternating current flows through the coil, it induces an electromagnetic field, which generates a voltage between the two terminals.

The voltage generated is proportional to the current flowing through the coil and is known as the “back electromotive force.” This voltage opposes the current that is applied and is known as “inductor impedance”. The magnitude of the inductor impedance is determined by the physical resistivity of the coil and the number of turns in the coil, known as its “inductance”.

The inductance affects the frequency at which the voltage is generated, and this frequency is called the “resonant frequency.” The resonant frequency of the IM02BH101K is 25MHz. This means that the inductor will generate a voltage when the applied current frequency approaches the resonant frequency. This inductor can handle currents up to 5 amps and voltages up to 7.5 volts.

Conclusion

The IM02BH101K is a fixed inductor commonly used in a variety of applications. Its purpose is to control the current flow in circuit design, providing inductance necessary for AC or DC operation. It works according to Faraday’s Law, generating a voltage between two terminals when an alternating current flows through the coil. The frequency at which the voltage is generated is known as the resonant frequency, which is 25MHz for the IM02BH101K. This inductor can handle currents up to 5 amps and voltages up to 7.5 volts.