AISR-875-220M

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 are components found in electrical circuits that can store energy through the principle of inductance. They are made up of windings of wire around a ferromagnetic core or other type of magnetic material. These inductors are used in a variety of applications and are easily available in the market. The AISR-875-220M is an example of a fixed inductor that is widely used in various electronic projects and applications.

The AISR-875-220M is an axial leaded, encapsulated SMD fixed inductor. It has a wide range of package sizes, from 6.3mm x 8mm to 20mm x 14.5mm. The inductance range of this inductor is from 0.2uH to 1.5mH, and it can handle rated currents up to 28A. The resistance of this inductor ranges from 0.05 to 2.5ohms, and it has a low temperature coefficient of inductance. The AISR-875-220M also has a high maximum temperature rating of 150°C, which makes it suitable for use in high-temperature applications.

The AISR-875-220M is typically used in power conversion circuits, switching power supplies, and other power electronic applications. It can be employed in various circuit configurations, such as buck, boost, forward and flyback converters, as well as in inverter circuits. It is also commonly used in voltage regulation and DC/DC converter circuits. Furthermore, it can be used in PWM and pulse wave generation, as well as in other signal filtering applications.

The working principle of the AISR-875-220M inductor is based on Faraday’s law of induction. This law states that an electromotive force is generated in a conductor when the magnetic flux linking it changes. This principle is applicable to both static and dynamic inductors. When a conductor moves through a magnetic field, a current is induced in the conductor. Conversely, when a current flows through a conductor, a corresponding magnetic field is formed around the conductor.

When a current flows through the AISR-875-220M inductor’s windings, the magnetic field it creates will be proportional to the amount of current flowing in the coil. This magnetic field will then induce a current in the opposite direction. This opposing current is known as the “back EMF,” which is proportional to the rate of change of the current in the coil. This back EMF tends to counteract the current flowing through the inductor, resulting in a decrease in the current. The degree of this decrease in current is dependent on the value of the inductance of the inductor.

Since the back EMF can be considerably higher than the applied voltage, it can be used in applications requiring high voltage or current operations. This is why the AISR-875-220M inductor is widely used in power electronic applications. Additionally, the AISR-875-220M has low resistive losses, making it a reliable choice for various types of applications.

In conclusion, the AISR-875-220M is a versatile fixed inductor that can be employed in a variety of applications. It is not only reliable and dependable, but its low resistance and high maximum temperature rating makes it a cost-effective and environment-friendly choice.

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