T491C106K020AS Datasheet/PDFTantalum capacitors are electronic components with a very wide range of applications. The T491C106K020AS is a surface-mount tantalum capacitor, built with special features that make it ideal for a variety of electronic devices. In this article, we will discuss the T491C106K020AS application field and its working principle.
Application Field
Tantalum capacitors have a wide variety of applications, such as filtering, signal processing, energy storage, and voltage regulation. The T491C106K020AS is designed for use in high power systems, such as automotive, aerospace, and medical industries. It is also suitable for consumer electronics, with superior performance in high temperature and radiation environments. The capacitor is also capable of mechanical shock and vibration resistance, making it suitable for applications in extreme environments.
Working Principle
The T491C106K020AS is a Surface Mount Tantalum Capacitor, built with two layers of tantalum foil, and an oxide layer in between them. This design allows for superior performance in high temperature and radiation environments.
The capacitor works by storing electric potential energy between the two layers. When a voltage is applied to the capacitor, it stores energy in the form of an electrostatic field, and can release it when necessary. The stored energy is determined by the size and shape of the capacitor, as well as its capacitance.
The capacitor offers a low ESR (equivalent series resistance) and high ripple current, making it suitable for high power systems. In addition, it has a long shelf life and a low self-discharge rate. Lastly, the capacitor has high insulation, making it ideal for use in high voltage applications.
Conclusion
The T491C106K020AS is a surface-mount tantalum capacitor designed for a wide range of applications. It is particularly suitable for high power systems, such as automotive, aerospace, and medical applications. The capacitor has a high insulation level and low self-discharge rate, allowing it to store electric potential energy efficiently. In addition, it offers a low ESR and high ripple current, making it suitable for high power applications.