199D156X06R3B6B1E3

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Tantalum capacitors are a type of electrolytic capacitor, distinguished from other types by their higher volumetric efficiency, which makes them an attractive choice for miniature designs. The distinguishing characteristics of a tantalum capacitor are its low equivalent series resistance (ESR) and its reliability under high-temperature conditions. The “199D156X06R3B6B1E3” is a tantalum capacitor with a nominal capacitance of 156 micro Farads, and a voltage rating of 6 volts.

The principal characteristic of a tantalum capacitor is its high volumetric efficiency. This means that despite its small size, it can store more energy than a larger capacitor of the same capacitance. This is the result of its design: a porous disk of tantalum is covered in an oxide layer and then wrapped in a layer of electrolytic material. This combination provides both a high surface area and a high-quality dielectric.

The “199D156X06R3B6B1E3” is a tantalum capacitor, and its main application is in filtering and signal conditioning. Its low ESR and temperature stability make it particularly useful in power electronics and audio applications. The capacitor can also be used for energy storage for digital circuit applications and for timing circuits, where its low ESR is beneficial.

The working principle of a tantalum capacitor is similar to that of other electrolytic capacitors. The porous, oxide-covered disk forms one plate of the capacitor, while the electrolyte forms the other. When a voltage is applied across the two plates, a charge is built up on the oxide surface. This causes a polarization effect and results in a capacitance. This capacitance can then be adjusted depending on the voltage applied and the surface area of the oxide layer.

The “199D156X06R3B6B1E3” has a low ESR and is reliable in high temperature conditions, making it suitable for many power electronics, audio and digital circuit applications. Its volumetric efficiency is also beneficial in smaller, space-constrained designs. The working principle of a tantalum capacitor is based on affinity between the charged dielectric and the electrolyte, allowing it to build and store a charge.

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