ASPI-4030S-4R3M-T

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fixed Inductors

Inductors are components, which store energy using a magnetic field. They will have the ability to resist changes in current flow, and a significant amount of electrical current will be created when it is removed. As a result, they are commonly used in circuits to regulate the current and voltage. The ASPI-4030S-4R3M-T is a specific type of inductor, that falls into the category of “Fixed Inductors.”

ASPI-4030S-4R3M-T Application Field and Working Principle

The ASPI-4030S-4R3M-T is a fixed value inductor, also known as a pixel inductor, which is used for applications such as flyback transformer construction, computer power supplies, and pulse conversion. It features a cylindrical design, with four legs. The size of the inductor is 10 mm long and 7.56 mm in diameter. It has a 3.7 mH inductance, a 70 µH Q-Factor, a 400 µA DC rated current, up to 3.3 amp saturation current, and a 25-75 mΩ DC resistance. The ASPI-4030S-4R3M-T is built with high thermal conductivity material to ensure efficient signal production, and the copper feet are designed to be armor plated to insure maximum protection against corrosion. The inductor uses ferrite based construction to ensure it operates in a wide temperature range and operates with high frequency stability.

The principle of operation of the ASPI-4030S-4R3M-T is based on the property of an inductor to oppose any change in current by placing a back EMF in the opposing direction. In particular, when an electric current is applied across the inductor, a magnetic field is created. When the current stops flowing, the magnetic field will collapse back to the inductor, creating a voltage that is opposite of the original voltage, thus reverting the current direction.

In this sense, an inductor can act as a buffer to protect components from sudden power surges, and to regulate the voltage in circuits. This is especially important in applications such as computer power supplies. Such components require a steady voltage and current, and the ASPI-4030S-4R3M-T can effectively regulate the current and reduce power consumption.

Conclusion

The ASPI-4030S-4R3M-T is a fixed inductor, which is commonly used in applications such as flyback transformer construction, computer power supplies, and pulse conversion. It offers a wide operating range and thermal stability through its ferrite based construction. Additionally, the inductor helps regulate voltage and current in circuits, and can act as a buffer to protect components from sudden power surges.

The specific data is subject to PDF, and the above content is for reference