CIL21N82NMNE

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, as their name implies, feature self-contained electrical conductors that require minimal or no maintenance to maximize performance. The quality factor, also known as “Q”, of an inductor is an important measure of its performance, and one of the most important parameters for any inductor is the value of its inductance. CIL21N82NMNE is one of the most popular types of fixed inductors and they are widely used in electronic and electrical applications. In this article, we will discuss the application field and working principle of the CIL21N82NMNE.

The CIL21N82NMNE is a medium power fixed inductor that is designed for use in low noise, low frequency applications. It is typically used in conjunction with an integrated circuit such as a voltage regulator, but can also be used in power transistors and inductive resistors. The CIL21N82NMNE has a maximum current rating of 1.5A and an AC voltage rating of 28V. Due to its design, the CIL21N82NMNE features high inductance stability, low ESR (equivalent series resistance), low temperature coefficient, and high Q.

The construction of the CIL21N82NMNE is such that it has a round, solid core made from high-grade ferrite and printed wax. The core is then wound with one or more layers of flat enameled copper wires. This structure ensures that the inductance is stable and provides good insulation against electrical leakage. Additionally, the wax ensures reliable bonding of the core and winding.

In terms of their application field, the CIL21N82NMNE fixed inductors are generally used in electronic filters, motor drives and inverters, and in signal conditioning circuits. They are also used in power supplies, DC-DC converters, power amplifiers, and in medical equipment. In addition, they are used in switching power supplies, voltage stabilization circuits, and band pass filters.

The working principle of the CIL21N82NMNE is based on the fundamental principle of the electromagnetic induction. As current passes through the inductor, it produces a magnetic field in the windings that interacts with the core and causes a voltage to be induced. This voltage is proportional to the rate of change of the current and the amount of inductance. The induced voltage is inverted relative to the applied current and can be used to control the current.

In conclusion, the CIL21N82NMNE is a medium power fixed inductor that is designed for use in low noise, low frequency applications. Its construction includes a high grade ferrite core and printed wax, providing high inductance stability, low ESR, and low temperature coefficient. It is most commonly used in electronics filters, motor drives, and signal conditioning circuits. Its working principle is based on the principle of electromagnetic induction and it can be used to control the current flow.

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