T541X686M030BT8520

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-Polymer Capacitors are an important category of electronic components, which are a type of electronic capacitor. The acronym “T541X686M030BT8520” designates a specific tantalum-polymer capacitor.

Tantalum-Polymer capacitors are capacitors that are composed of two layers of etched metallized polypropylene film, one of which acts as an anode and the other as a cathode, with a electrolyte bonded to the layers of polypropylene. The anode is made of tantalum while the cathode is made of copper. These capacitors are very small in size and feature high capacitance values. They are often used in portable devices such as cell phones and cameras due to their low ESR (Equivalent Series Resistance) and very low leakage current.

Tantalum-polymer capacitors are used in various applications including power supply filtering, RF shielding, RF pulse switching and decoupling circuits. In power supply filtering applications, a tantalum-polymer capacitor is used to filter out high frequencies, preventing harmonic distortion and high-frequency noise. Furthermore, these capacitors are used in RF shielding applications to protect components from EMI (Electro Magnetic Interference) and RFI (Radio Frequency Interference). In addition to these applications, these capacitors are also used in RF pulse switching and decoupling circuits for noise cancellation.

The working principle of a tantalum-polymer capacitor is based on the principle of electric charge. As an electrical charge is present on both plates of the capacitor, it creates a field within the capacitor. This electric field generates an electrostatic field in between the two plates, thus allowing charge to be released when the capacitor is discharged.

Tantalum-Polymer capacitors are relatively inexpensive and available in a variety of types, sizes and capacitance levels. They are temperature stable, feature low ESR and low leakage current. Furthermore, they are smaller in size which makes them ideal for portable and lightweight applications. Moreover, they are reliable, easy to use and require minimal maintenance.

In short, Tantalum-Polymer capacitors are a popular type of simple capacitors used in a variety of applications such as portable device power supply filtering, RF shielding, RF pulse switching, and decoupling circuits. These capacitors feature low ESR, low leakage current, high capacitance and temperature stability, making them an excellent choice for many applications.

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