594D685X0020B2T

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

Tantalum Capacitors

Tantalum capacitors are types of capacitors that use tantalum as an anode material. These capacitors offer several advantages over other types of capacitors, such as high stability, low equivalent series resistance (ESR), and the ability to withstand high operating temperatures. A tantalum capacitor with the type designation 594D685X0020B2T falls within the category of a molded chip tantalum capacitor, which has an external casing made of epoxy resin that contains the dielectric material and tantalum anode inside. The function of such a capacitor is to store electrical energy and act as an electrical filter and voltage regulator.

Application field

Molded chip tantalum capacitors such as the 594D685X0020B2T are used in a variety of applications in different industries, including automotive, defense, aerospace and industrial controls. The applications of such capacitors span across the automotive industry and include engine systems, airbag modules, electric motor control, body electronics, fuel system and powertrain systems. Other high-reliability environments such as aviation and military applications, require the use of capacitors such as the 594D685X0020B2T tantalum capacitor. These applications include processors, amplifiers, antennas, high-end amplifiers, oscillators and other sophisticated radio frequency electronics.

Working Principle

The 594D685X0020B2T capacitor is a type of polarized capacitor, which means that it can only be connected in the correct orientation for optimal performance and safety. Connecting the capacitor in the wrong direction will cause it to be damaged, and potentially cause a short circuit. The working principle of a molded chip tantalum capacitor is quite simple. The two plates of the capacitor are connected to two separate conductors, one of which is called a dielectric, and the other is a conductive anode. When an external voltage is applied, an electric field is created between the plates, which in turn causes electrical charges of opposite polarity to accumulate on the charge plates.

The electrical properties of the 594D685X0020B2T molded chip tantalum capacitor are determined by the thickness of the dielectric, the shape of the anode, and the size of the gap between the plates, which is controlled by the distance between them. These capacitors are able to store a large amount of energy and have a low self-discharge rate even after many years of use. The 594D685X0020B2T is also resistant to extreme temperatures, making it suitable for use in a wide range of operating environments. These properties make it an ideal choice for a variety of applications.

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