TR3B475K016C1500

Tantalum Capacitors

Tantalum capacitors are polarised electrolytic capacitors. They are widely used as energy-storing devices in both low- and high-power applications, such as DC-DC regulators, computer motherboards, audio amplifiers, and in isolated power supplies. They are especially well-suited for high-temperature applications, due to their superior heat resistance.

Tantalum capacitors feature a number of advantages over other types of capacitors. Most notably, they are both physically small and lightweight, making them ideal for applications where space is at a premium. In addition, they exhibit exceptionally low leakage and excellent capacitance stability over wide ranges of temperature and voltage. As a result, they are often used in critical circuits, or those which must maintain their specified parameters over time, such as timing and oscillator circuits.

TR3B475K016C1500 application field and working principle

The TR3B475K016C1500 is a high-tolerance, low-leakage, high-temperature tantalum capacitor designed for use in high-power electronic applications. Its key feature is its low temperature coefficient, which allows it to maintain its capacitance over a wide temperature range. It also has a relatively high dielectric strength, meaning that it can withstand significant voltage without damage to its insulated dielectric layer.

The TR3B475K016C1500 is configured in a 3-terminal component structure, with a 4.7µF capacitance rating and 16V voltage rating. This type of component is specifically designed to be used in high-power applications, where the voltage rating is critical in establishing circuit operation. As such, the component is often employed in circuits involving power regulation, DC-DC conversion, computing, or audio amplification applications.

In terms of its working principle, the TR3B475K016C1500 capacitor works by storing a charge in its electrons, which is then released every time a voltage is applied to it. This charge-release cycle is what creates the capacitance of the component, allowing it to act as a buffer for voltage spikes in high-power systems. The capacitance of the component is also affected by the dielectric layer, which creates a barrier that prevents the stored charge from dissipating too quickly.

In summary, the TR3B475K016C1500 is an excellent choice for high-power applications involving voltage regulation and DC-DC conversion. It boasts a low temperature coefficient, high dielectric strength, and an impressive capacitance stability, making it an ideal choice for applications requiring tight capacitance control and reliable operation over long durations.