TR3C156K020C0400

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Tantalum capacitors are polarized electrolytic capacitors with excellent volumetric efficiency and superb electrical characteristics, which make them an ideal choice for many electronic applications. The TR3C156K020C0400 is a tantalum capacitor specifically designed for high peak current and high capacity applications. This article will discuss the application field, working principle and other information about the tantalum capacitor.

The most common applications for the TR3C156K020C0400 are ultra-low ESR, high-peak current, and high capacitance applications. These capacitors are also suitable for use in audio and video circuits, computer circuits, and consumer electronics. They are especially well-suited for energy storage and filtering purposes in switching power supply circuits.

The working principle of a tantalum capacitor is based on Faraday’s Law of Induction. The positive terminal of the capacitor is connected to the anode and the negative terminal is connected to the cathode. When a voltage is applied across these two terminals, charges of opposite polarity accumulate on each plate causing the electrostatic field acting between them. This electric field causes dielectric polarization of the medium, leading to the accumulation of high capacitive value across the two terminals.

Tantalum capacitors have a number of advantages over other types of capacitors. Firstly, they are extremely compact in size and can be manufactured in small packages, which is advantageous for applications with space constraints. Secondly, they offer high capacitance in a given volume of space, making them suitable for high capacitance applications. Thirdly, they possess ultra low-ESR, meaning that they can efficiently filter high-frequency noise and reduce power dissipation in power supply circuits. Lastly, their low leakage current minimizes the chances of circuit malfunction in some applications.

The TR3C156K020C0400 is a tantalum capacitor with a capacitance of 156,000uf, and a voltage rating of 4.5V. This provides an excellent combination of high capacitance and low ESR. The capacitor’s construction consists of a tantalum anode, which is covered with a tantalum oxide layer to form a dielectric, and a cathode, which is typically formed using silver plating or tin plating. This design is not only reliable but also efficient since it provides a high volumetric efficiency. Finally, this capacitor has excellent temperature characteristics and can operate in temperatures from -55 degrees Celsius to 85 degrees Celsius.

Tantalum capacitors like the TR3C156K020C0400 are an excellent choice for high-peak current, high-capacitance applications. Their small size, high volumetric efficiency, and low ESR values make them well suited for use in many electronic applications. Furthermore, their excellent temperature characteristics make them a durable component that can withstand a wide range of environmental conditions. With their numerous advantages, it’s no wonder why the TR3C156K020C0400 has become a popular choice for many circuit designs.

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