199D686X9010D1V1E3

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, also known as Ta-capacitors, are a type of electrolytic capacitor that uses tantalum in its construction. They have higher capacitance than plastic film capacitors of the same size, but also have less leakage current. They are used in a wide range of applications, such as automotive, aerospace, telecommunications, and consumer electronics. The most widespread use of tantalum capacitors is in communication systems, where their high capacitance allows for larger signal transfers over longer distances.

Tantalum capacitors use two electrodes that are placed in a case that contains an electrolyte. The electrodes are separated by a dielectric material, usually tantalum oxide, which can be applied as a thin film or a powder, depending on the model. The two electrodes are connected to positive and negative voltage sources, which creates an electric field between them. When a voltage is applied to the electrodes, current flows through the capacitor, making it retain a charge.

The primary advantage of tantalum capacitors over other types of capacitors is their high specific capacitance. This means that they can store more energy for the same amount of physical space. This makes them ideal for applications where space is a premium. Additionally, they have relatively low leakage current, allowing them to retain charge for long periods of time even when there is no current present.

Tantalum capacitors can be found in a variety of applications, from small devices such as cell phones and hearing aids to larger applications like satellites and spacecraft. They are also used for circuit protection, feedback control, noise reduction, and energy conversion. The application of the specific type of tantalum capacitor denoted by the code “199D686X9010D1V1E3” is used in military and aerospace applications such as the Space Shuttle, where their combination of durability, size, and capacitance make them ideal.

The working principle of a tantalum capacitor is relatively simple. When a voltage is applied to the electrodes, current flows through the capacitor. This creates an electric field between the plates, which stores energy from the voltage. As the voltage increases, more energy is stored. When the voltage is removed, the energy stored in the capacitor is slowly released, allowing the capacitor to retain its charge for a period of time even when no voltage is applied.

In summary, tantalum capacitors have a variety of applications and aforementioned advantages. The code “199D686X9010D1V1E3” refers to a type of tantalum capacitor that is used in military and aerospace applications due to its high capacitance and low leakage current. The principle behind its working is based on the electric field created between two electrodes when a voltage is applied to them, which is then used to store energy from the voltage.

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