YFF21AC1E473MT0Y0N Filters

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

Feed through capacitors, also referred to as YFF21AC1E473MT0Y0N capacitors, are electrical devices that are used for a variety of applications in many industries. They are designed to provide high-level filtering and power-conditioning capabilities, which are essential for the efficient operation of many circuits. This article will provide an overview of the application field and working principles of these specialized capacitors.

Feed through capacitors are designed for applications where it is necessary to reduce noise or filter electrical signals. They are particularly useful for applications that require high-frequency operations, such as radio communications equipment, electronic sensors, power distribution systems, and high-precision instrumentation. In addition to their noise-reducing and power-conditioning capabilities, feed through capacitors are also used to provide current surge protection and to reduce signals that are out of the designated frequency range.

Feed through capacitors come in different shapes and sizes, including cylindrical and rectangular. The most common type used in electronics is a square, cylindrical capacitor with a center conductor along its length. This type of capacitor has a metal core with a capacitive substance wrapped around it. This structure helps the capacitor to effectively filter out high-frequency signals, while allowing low-frequency signals to pass through it.

The working principle of feed through capacitors is primarily based on capacitance. As the conductor moves through the capacitor, the capacitance between the two materials changes due to what is known as electrostatic induction. This change in capacitance affects the AC signal that is passing through the capacitor, allowing the capacitor to reduce or block certain frequencies. The amount of capacitance can also be altered by adjusting the thickness of the various layers that make up the capacitor.

Feed through capacitors are an essential component of many circuits and electronic devices. They are used in a wide variety of applications and provide many important benefits. The application field and working principle of these specialized capacitors are well understood, and they are considered to be reliable and effective components for filtering and conditioning electrical signals.

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