B1047AS-4R7N=P3 Inductors, Coils, Chokes

Fixed inductors, commonly known as chokes, refer to inductors with a certain inductance value, which can block the current within a certain frequency range, and conduct the DC current. The inductor is also called a time constant circuit element because of its slow reaction speed. The B1047AS-4R7N=P3 inductor is one of the most important type of fixed inductors available on the market. This article will discuss its application field and working principle.

Application Field

The B1047AS-4R7N=P3 inductor is widely used in many applications, such as suppressing spike noise suppression, voltage regulation, high power filtering resistance, automatic power-off control, power supply filtering, and so on. Additionally, it is also used in the design of signal input impedance, high frequency noise filters, power filters, differential mode noise suppression, and so on. Therefore, the B1047AS-4R7N is an invaluable component for modern electronic systems.

Working Principle

An inductor is basically an additional path for current in an electric circuit. When an alternating current passes through it, the inductor will generate a magnetic field, and its size is proportional to the current. A series of high value inductors are arranged in parallel of windings and are usually placed in closed shields. Also, when an alternating current flows through the inductor, a voltage is generated, and it is also called "self inductance".The B1047AS-4R7N=P3 inductor is capable of withstanding large currents and has a vigorous self-inductance, making it an ideal choice for modern electronic systems.

In conclusion, the B1047AS-4R7N=P3 inductor is a type of fixed inductor which is widely used in various electronic applications due to its reliable performance. It works by generating an electromotive force through the induction of a magnetic field when the current passes through it. Additionally, it can also reduce or completely block high frequency noise. Therefore, the B1047AS-4R7N=P3 inductor is a valuable component for any modern electronic system.