173D184X9035U

Tantalum Capacitors

Tantalum capacitors are a type of electrolytic capacitor, with a tantalum metal oxide electrolyte and an anode made of porous tantalum. This makes them an excellent choice for use on printed circuit boards, as they are small and have a long shelf life. The capacitance value of a tantalum capacitor is an indication of its ability to store charge, and it is classified according to its dielectric material, such as polymer, MIT or MIL. It is generally a high-value capacitor and is found in many electrical and electronic components.

The 173D184X9035U is a type of tantalum capacitor, a popular choice for applications which require the absolute reliability of the most expensive brands. This type of capacitor is commonly used in power supplies and other critical applications. It combines very high capacitance values with excellent reliability, making it the ideal choice for applications where space and cost are of primary concern.

Application field and Working Principle

Tantalum capacitors, such as the 173D184X9035U, are used in many different applications, including: power supplies, signal conditioning, filtering, and signal routing. In power supplies, tantalum capacitors are often used as low-ESR (equivalent series resistance) decoupling capacitors, to provide protection against AC line noise and other transients. In signal conditioning, they can be used to filter noise and create very low-level signals. In signal routing, they can be used to separate signals of different frequencies or to attenuate or alter signal amplitude or phase.

The working principle of a tantalum capacitor is fairly straightforward. A voltage applied to the composite anode/electrolyte (A/E) causes an electric field, which attracts ions from the electrolyte and the anode. These ions are deposited on the anode, and form a negative electrical charge that is stored in the capacitor. The capacitance is proportional to the amount of charge stored, and the electrolyte type determines the amount of charge that can be stored. As such, MIT and MIL tantalum types can store more charge, and therefore, have higher capacitance values.

The 173D184X9035U has high reliability and stability, making it very suitable for applications that require a long shelf life and reliable performance. It is also designed with low-ESR capacitance values, making it perfect for high-amplitude, low-frequency signals. As it is a tantalum capacitor, it is also very small, making it an ideal choice when space is critical.

Conclusion

In conclusion, the 173D184X9035U is a type of tantalum capacitor that offers great reliability, stability and efficiency. It has low-ESR values and a high capacitance rating, making it perfectly suited for high-amplitude, low-frequency signals. Its small size also makes it ideal for use in applications where space is at a premium. Overall, it is an excellent choice for a wide range of applications, from power supplies and signal conditioning to signal routing and filtering.