SP1210R-563K

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 an important component to consider when designing a circuit. The SP1210R-563K is one type available, and it is useful in various applications. This article will discuss the application field and working principle of this inductor.

Application Field of the SP1210R-563K

The SP1210R-563K is a type of surface-mount control inductor made by Panasonic. It is one of the most popular choices for general purpose switching power supplies and other switching power converters. This inductor is most notably used to reduce switching noise, and it is especially good at filtering out periodic noises caused by transistors operating in the high frequency range. As a result, it is the ideal choice for applications that require high levels of filtering such as audio devices, compact televisions, smartphones, and other consumer electronics.

Additionally, the SP1210R-563K is also useful for providing over-voltage protection. This makes it an excellent choice for applications where over-current protection is needed. For these applications, the inductor helps to limit the voltage passing through the circuit in order to prevent over-voltage situations and protect the circuit components.

Working Principle of the SP1210R-563K

The working principle of the SP1210R-563K is based on the principle of inductance. As current passes through the inductor, a magnetic field is created, and the magnitude of this field is proportional to the current. This magnetic field opposes the current, resulting in a voltage drop across the inductor. The amount of voltage drop can vary depending on the magnitude of the current.

The inductance of the SP1210R-563K is designed to be relatively high, so that it can absorb more energy when current passes through it. This greater energy absorption can be used to reduce noise and protect components from over-voltage. Additionally, the SP1210R-563K also has a low DC resistance, which increases its efficiency in controlling the voltage in a circuit.

Conclusion

The SP1210R-563K is an excellent choice for applications that require both noise and over-voltage protection. Its high inductance and low resistance make it especially well-suited for these applications. By understanding the application field and working principle of this inductor, designers can choose the best components for their circuit designs.

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