1812-220J

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 widely used in electronic devices and are essential components in power circuits. A common type of fixed inductor, the 1812-220J, has become a popular choice due to its small size and low cost. The 1812-220J is an axial leaded inductor with a diameter of 18 mm and a length of 12.7 mm. It is a one-component solution and offers a wide range of capabilities.The 1812-220J can be used in a variety of applications, most commonly used for high frequency filtering, power supplies, DC-DC converters, EMF suppression, signal conditioning, and power factor correction. When used for filtering, the inductor acts as an inductive filter at high frequencies and helps to reduce the levels of interference. In power supplies, it can help to regulate the current and maintain a steady voltage level. In DC-DC converters, the inductor is used to step down the supplied voltage, regulating the mains voltage. In signal conditioning, it is used to reduce the level of noise from signals and improve their clarity. Finally, in power factor correction, the inductor helps to reduce the harmonic distortion caused by non-linear loads in the system.The working principle of the 1812-220J is based on Faraday’s law of induction. This law states that when an electric current is changing, a magnetic field is created. This magnetic field around the inductor induces a voltage across it, and this voltage is what causes the current to be regulated. The 1812-220J is designed to convert the incoming AC current into a DC current, and it does this by allowing the magnetic field to induce the voltage to move across its terminals. The voltage across the inductor\'s terminals is very high, which prevents the current from going through, at which point the inductor has done its job.The 1812-220J has many advantages over traditional inductors, such as its small size, low cost, and high efficiency. It is easy to install, requires minimal maintenance, and can operate at high temperatures. It is also resistant to EMI and RFI interference, making it a great choice for applications in noisy environments. Additionally, its one-component solution offers Design engineers flexibility in terms of implementation.In conclusion, the 1812-220J is a popular fixed inductor used in a variety of applications. It is a one-component solution that is small, inexpensive, and efficient. It is easy to install and requires minimal maintenance. Its ability to eliminate EMI and RFI interference makes it suitable for applications in noisy environments. Finally, its working principle is based on Faraday’s law of induction, and its voltage is induced by the magnetic field around the inductor. As such, 1812-220J is an excellent choice for power circuits where current and voltage needs to be regulated.

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