T491D156K025AT4802

Tantalum Capacitors

T491D156K025AT4802 refers to a type of tantalum capacitor which is available in various sizes and capacitance values. Tantalum capacitors are derived from tantalum ore which is derived from a group of chemical elements known as rare earth elements. Tantalum capacitors are now considered to be one of the most reliable and durable capacitors in the industry. They are highly efficient, with capacitance values that remain accurate regardless of temperature and voltage.

Application Field

T491D156K025AT4802 capacitors are typically used for many different types of industrial applications, particularly in the aerospace and defense industries. They can be used in a variety of electronic circuits, such as video games, digital audio systems, and medical imaging devices. In addition, they are commonly used in the automotive industry for automotive starters, electric motors, and other automotive electrical components. These capacitors are also used as part of the power supplies for computers, as well as in many types of electronic power supplies.

Working Principle

The working principle of T491D156K025AT4802 tantalum capacitors is based on the transfer of charge between two electrically insulated metallic plates. This charge is held in a dielectric material, which is located between the two metallic plates. The two plates act as a barrier to any form of energy, preventing it from flowing freely between them. When an electrical signal is applied to the capacitor, the two plates form an electrical charge which is stored in the dielectric material. This stored energy can then be used to power an electrical device.

In order to increase the capacitance of a capacitor, the dielectric material is usually replaced with a material that has a higher capacitance value. Tantalum capacitors are among the most commonly used of these types of capacitors. This is due to their relatively high capacitance value and their stability over time.

T491D156K025AT4802 tantalum capacitors serve a variety of useful purposes in many different types of electronic applications. They are durable and reliable, and can help to keep electronic equipment running at its peak performance for many years to come.