Tantalum Capacitors

Tantalum capacitors are a type of capacitor, an electrical component that stores energy by storing electric charge between two conductive plates. Tantalum capacitors use a tantalum metallic oxide as a dielectric and a conductive lead for the two conductive plates. A tantalum capacitor is etched by electric discharge machining to produce a three-dimensional structure having an interdigitized lead arrangement, enabling a high capacitance density and a low electrical contact resistance.

The 199D336X0010D9V1 is a type of tantalum capacitor. This specific part is a surface mount tantalum capacitor with a maximum operating voltage of 10V. It features extended life, low ESR, and a high capacitance of 33uF at 10V.

Application

Tantalum capacitors are used in multiple applications and are becoming increasingly popular due to their smaller size and higher capacitance density than other types of capacitors. They are commonly found in high-frequency filtering and signal bypass applications, as well as in microprocessor and logic circuits. The 199D336X0010D9V1 is well-suited for these applications, due to its extended life, low ESR, and high capacitance density.

In addition to these applications, the 199D336X0010D9V1 is often used in power supply circuits, broadcast transmitters, DC-DC converter circuits, and voltage regulator applications. The capacitor’s extended life makes it well-suited for these power-intensive applications. The capacitor’s extended temperature rating and high capacitance density also make it a great choice for storage and buffering applications.

Working Principle

Tantalum capacitors work on the principle of electrostatic capacitance, where electrical charge is stored between two conductive plates separated by a dielectric material. The dielectric material used in tantalum capacitors is a tantalum oxide, which provides a range of advantages such as a higher capacitance compared to other dielectrics, low leakage current, low Equivalent Series Resistance (ESR), and a high temperature rating. This makes it ideal for a variety of applications requiring increased capacitance, high stability, and reliability.

The 199D336X0010D9V1 is a surface mount tantalum capacitor with a tantalum oxide dielectric. The capacitor has a 10V rating, with 33uF of capacitance and an extended temperature range. The capacitor’s extended temperature range and high capacitance density make it well-suited for a variety of applications, including high-frequency filtering, signal bypassing, power supplies, voltage regulators and storage/buffering applications.