592D157X0004B2T20H

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Tantalum Capacitors

Tantalum capacitors are special of their kind of devices. They are usually small, cylindrical bodies containing an inner and outer electrode separated by an electrolytic material such as a liquid or solid. The capacitance of these capacitors is usually small and they provide high capacitance values in small packages.

The 592D157X0004B2T20H is a very popular type of tantalum capacitor. It is a surface mount Tantalum Polymer Capacitor (TPC). Its capacitance range is from 0.01 uF to 0.053 uF, which makes it suitable for wide range of applications.

Application Field

The 592D157X0004B2T20H is commonly used in medical, military, aerospace, and consumer electronics applications. These capacitors provide high voltage and high capacitance for small circuit boards. Applications include DC-DC convertors, power supplies, RF circuits, switching flip-flops, and clock systems. For these circuits, the 592D157X0004B2T20H capacitor ensures a reliable and long-term performance even in harsh electrical and thermal environments.

Working Principle

The 592D157X0004B2T20H capacitor works on the principle of electrostatic energy. This type of capacitor stores electric energy and when a voltage is applied across its plates, electrostatic field develops across the capacitor, creating a charge separation between the plates. This charge separation causes a current to flow through the capacitor, creating a space charge that stores the electrostatic energy.

The 592D157X0004B2T20H capacitor is composed of a tantalum anode (positive plate), a tantalum oxide cathode (negative plate), and an electrolyte (solid or liquid) separating the plates. The electrolyte ions are attracted to each plate and create a charge separation. This charge separation increases the capacitance of the device.

The 592D157X0004B2T20H capacitor has a low ESR (Equivalent Series Resistance) and high ripple current handling-capabilities, so it’s ideal for filtering applications that require large surge currents and the highest levels of stability.

In conclusion, the 592D157X0004B2T20H capacitor is a versatile and reliable device that offers high voltage and high capacitance performance in a small package. Its applications include DC-DC convertors, power supplies, RF circuits, switching flip-flops, and clock systems, as well as medical, military, aerospace, and consumer electronics applications.

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