13008-040MESZ/HR

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Tantalum Capacitors

A tantalum capacitor is an electronic component consisting of a pellet of tantalum metal as an anode, covered by an insulating oxide layer that forms the dielectric, surrounded by conductive material as a cathode. The tantalum capacitor is a polarized capacitor and is therefore marked with polarity markings. It has a higher capacitance-voltage than some other forms of capacitors, while having a much smaller size.

The 13008-040MESZ/HR application field is one of the most common uses for tantalum capacitors. This type of capacitor is used in many different applications, including: cell phones, cell phone charging systems, alarms, automotive sound systems, and many other applications. This type of capacitor is also used in telecommunications. The reason for its popularity is that it has a very low ESR (Equivalent Series Resistance) rating, which means that it can handle more current than other types of capacitors.

The working principle of the 13008-040MESZ/HR is fairly simple. When voltage is applied to the terminals, the tantalum oxide layer of the capacitor behaves as an insulator. This causes the capacitor to store energy, creating a charge. When the voltage is removed, the oxide becomes increasingly depleted of electrons, thereby releasing the stored charge. The current flow will also depend on the amount of voltage applied and the ESR rating of the capacitor.

Tantalum capacitors have a very high capacitance-voltage value, which makes them suitable for a variety of applications. This form of capacitor is also very small and efficient, making it a cost-effective choice for many applications. Additionally, their low ESR rating makes them ideal for high-current applications.

Overall, tantalum capacitors are an essential part of many electronic devices, due to their efficiency, cost-effectiveness, and performance. Many applications benefit from their use, and, due to their performance, 13008-040MESZ/HR capacitors are among the most popular types.

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