103MMR630K

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

Film capacitors, also known as plastic film capacitors or dielectric film capacitors, are electrostatic capacitors with a solid dielectric. They are used for electronic functions such as decoupling, timing, signal bypass and filtering, where stable capacitance and high insulation resistance are required. 103 MMR630K is a type of film capacitor, which is mainly used in high voltage operation applications such as power electronics. In this article, the application field and working principle of 103 MMR630K will be discussed.

103 MMR630K is a form of Polyester Metallized Film Capacitor which is suitable for high voltage operation, with a voltage rating of 630KV. It is commonly used as power supply decoupling, output smoothing, snubber and interference suppression in various power electronics applications. The capacitor has a small size and low ESR, which is suitable for high frequency and high power applications. In addition, the capacitor has a wide temperature range and excellent load-cycleability when compared with other capacitors.

The working principle of the 103 MMR630K is based on the same principles that govern the behavior of any capacitor. It consists of two electrodes (electrodes can be made of foil, metalized polymer or film), separated by an insulator (dielectric). The insulator is designed to allow charge to flow from one electrode to the other when a voltage difference is applied across the electrodes. The amount of charge that can move through the dielectric material is proportional to the applied voltage, which allows the capacitor to store electrical energy.

The 103 MMR630K is capable of withstanding higher voltages than other capacitors due to its special design, which includes a series of multiple electrodes. The multiple electrodes allow more voltage to be applied without breaking down the dielectric material, as the current is spread evenly across the electrodes. The electrodes are also designed to reduce the leakage current and ensure that the capacitors can withstand higher voltages without affecting its performance. Moreover, the 103 MMR630K is designed to have low inductance and ESR, allowing it to maintain capacitance even at higher frequencies.

In summary, 103 MMR630K is a type of film capacitor which is mainly used for high voltage operation applications such as power electronics. It is designed to have low inductance and ESR which allow stable capacitance and high insulation resistance. The capacitor also has a wide temperature range and excellent load-cycleability when compared with other capacitors. This makes it suitable for a variety of power electronics applications such as decoupling, output smoothing, snubber and interference suppression.

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