TPSW336M016R0140

Tantalum capacitors are a type of electrolytic capacitor and have been gaining in popularity over the years due to their superior performance characteristics. The TPSW336M016R0140 is a very popular and widely used tantalum capacitor. This article provides an overview of the application field and working principle of the TPSW336M016R0140.

The TPSW336M016R0140 is an axial electrolytic tantalum capacitor with a capacitance of 336uF at a rated voltage of 16 V. It is designed for applications requiring high reliability and has a maximum temperature rating of 105°C. It is commonly used in high power switching supplies, power conversion systems, motor control systems and other high frequency applications.

Tantalum capacitors, unlike other capacitors, are polarised and consist of two electrodes: an anode and a cathode. The anode is made of a sintered tantalum powder, while the cathode is made of a conducting material such as manganese dioxide. The anode is then connected to a positive voltage and the cathode to a negative voltage. This creates an electric field across the connecting dielectric material, resulting in a charge separation.

The TPSW336M016R0140 uses tantalum pentoxide (Ta2O5) as its dielectric material, which is a highly stable oxide with a high dielectric constant. This allows for a higher capacitance within a smaller form factor. It also provides excellent electrical characteristics and stability over temperature and frequency variations.

The working principle of the TPSW336M016R0140 is fairly simple. When a voltage is applied across the terminals of the capacitor, it creates an electrical field in between the anode and the cathode. This field causes electrons to flow from the anode to the cathode, thus creating a current. This current creates a storage of energy in the form of a voltage across the terminals, resulting in a charge stored in the capacitor.

In summary, the TPSW336M016R0140 is a highly reliable and efficient tantalum capacitor used in a variety of applications. It is easy to install and maintain, and has excellent electrical characteristics and stability over temperature and frequency variations. It utilizes tantalum pentoxide as its dielectric material, allowing for a high capacitance within a smaller form factor. The working principle of this capacitor is quite simple and involves a charge separation between the anode and the cathode when a voltage is applied.