Fixed Inductors

MBH7045C-220MA=P3 application field and working principle

A fixed inductor is a passive two-terminal electrical component with a type of electrical inductance used in electronic equipment. It typically consists of a conductor (usually insulated) and a core made of ferrite or other material. Its main function is to provide inductance in a single electrical circuit.

The MBH7045C-220MA=P3 is an optimal solution for a variety of application fields, such as medium current, low-frequency DC-DC converters, power factor correction, EMI filters, and RF choke applications. This product is especially designed for use in energy-saving applications, such as LED lighting and consumer electronics, but is also suitable for industrial applications.

The working principle of the MBH7045C-220MA=P3 is based on a coil that is placed in a ferrite core. The coil is made up of multiple insulated copper wires. All these copper wires form the inductance when an electrical current is fed to them. When a current passes through the winding, a magnetic field is generated in the core which induces a voltage in the winding. The amount of induced voltage depends on the number of turns in the coil, the number of amperes flowing through the coil, and the permeability of the core.

The MBH7045C-220MA=P3 has a very high DC saturation current of 2.2 A, a DC resistance of 0.093 ohms, and a rated inductance of 4.5 μH with a tolerance of ±20%. At the same time, it offers excellent energy efficiency and heat resistance, making it a perfect choice for applications with high temperature requirements such as automotive and industrial applications. Additionally, this product features a wide range of customization options, such as vertical or horizontal mounting, different lead pitches, and a variety of shapes and sizes.

In summary, the MBH7045C-220MA=P3 is an ideal solution for a variety of applications. This product offers high energy efficiency, high current resistances, and high temperature applications, making it the perfect choice for different industries.