Tantalum Capacitors

Tantalum capacitors are used in a variety of electronic applications and have a broad range of uses. They are highly stable and typically used in low-voltage circuits, including RF, audio and digital applications.

T491A104M035AG Application Field and Working Principle

T491A104M035AG is a high-performance surface-mount solid tantalum capacitor. It is a miniaturized, surface-mount type for high-density mounting in computer and telecom applications. It offers excellent thermal stability, excellent low impedance and low leakage current performance. The T491A104M035AG capacitors are used in high-density surface mounting in applications such as mobile phones, computers, and portable medical equipment to provide low ESR and increased capacitance in an extremely small package.

The T491A104M035AG\' working principle is based on Faraday\'s law of electromagnetic induction. This law states that a voltage is induced across a conductor when it is placed in a changing magnetic field. This is the principle of operation for all capacitors, in which the current passing through the capacitor is proportional to the voltage applied. Tantalum capacitors have a dielectric layer that forms between the two conductors which allows them to store energy in the form of an electrical field. The current passing through a capacitor causes an electrical charge to build up, creating a capacitance, which is a measure of the capacity of the capacitor.

The T491A104M035AG capacitor is rated for a maximum voltage of 6.3V and a capacitance of 10µF. It has a low ESR rating (equivalent series resistance), meaning that it can handle high current loads with minimal power loss. This makes it ideal for use in high-current circuits, such as those found in mobile phones and computers, and for switching power supplies. It is also well-suited for use in RF and audio circuits, providing good performance at high frequencies.

The T491A104M035AG is a good choice for applications that require high capacitance and low distortion in a small package. It is a reliable part and offers good performance when used in a wide range of electronic applications.