MPIA4015V2-4R7-R

Fixed inductors are commonly used components in electronic circuits. They are typically formed in coil shapes such as air-core, ferrite or metal-oxide inductors. The most common type is the air-core inductor which consists of a coil of wire and a slug or core of some type of non-conducting material. The inductor works by inducing a magnetic field into the coil of wire which is interacted with by the slug. This interaction creates a resistance to the current passing through the coil which is known as inductance.

The MPIA4015V2-4R7-R is a fixed inductor that is commonly used in electronic applications. It is made of a 4.7-ohm air-core inductive coil and features an additional 4.7-ohm air-core inductive slug or core. The inductor offers excellent electrical properties, including stability, heat resistance, and low DC resistance.

One of the primary applications of the MPIA4015V2-4R7-R is filtering designs. The inductor is commonly used in filtering elements for LCD displays, television receivers, personal computers, and other electronic equipment. The inductor helps to ensure that signals are noise-free and clean. By introducing inductance into the circuit, the device helps reduce the amount of interference that can cause a drop in signal quality.

The MPIA4015V2-4R7-R also has power applications. It is widely used in switched-mode power supplies and other DC-DC conversion applications. Its low DC resistance and inductance helps control the current in the switching circuit, reducing the amount of heat generated during operation. The inductor also prevents over-voltage damage to the power supply components, thus helping to protect the power supply.

The working principle of the MPIA4015V2-4R7-R fixed inductor is relatively simple. When a current passes through the coil, the coil is then subjected to a magnetic field. The magnetism extends beyond the coil in a circular pattern by way of the winding and the slug. This creates an inductive force that resists the passing current, effectively reducing the current flow. The higher the applied current, the greater the resistance or inductance of the inductor.

The MPIA4015V2-4R7-R is a reliable and versatile fixed inductor that is commonly used in a variety of electronic applications. Its low DC resistance and inductance ensures stability and excellent filtering properties, making it a great choice for designers looking for noise-free and clean signals. The inductor is also well-suited for DC-DC conversion applications thanks to its low DC resistance and power handling ability.