293D684X9016A2TE3

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Tantalum Capacitors

The motherboard of a laptop or desktop PC, or any other electronic device with integrated circuitry, consists of one or more printed circuit boards (PCBs) and their respective components. Of these components, none is more important than the capacitors. Capacitors are used to store energy, regulate electric current, and filter out unwanted signals from the circuitry. Out of all the different types of capacitors available, tantalum capacitors are especially popular for their high level of reliability, due to their small size and long-term stability. The tantalum capacitor type code ‘293D684X9016A2TE3’ is a commonly used type of tantalum capacitor.

Application Field

Tantalum capacitors are mainly used in applications where a high degree of reliability and miniaturization are desired. These applications include audio/video equipment, laptop computers, game consoles, mobile phones, medical equipment and other consumer electronics. These capacitors are also used in automotive and military applications, where their high reliability and small size are critical. They are also used in many industrial applications such as power supplies, uninterrupted power sources, machine tools and avionics.

Working Principle

The tantalum capacitor type code \'293D684X9016A2TE3\' is a solid electrolytic capacitor. This type of capacitor is composed of a rolled anode and a dielectric layer. The anode is made of extremely pure powdered tantalum which is shaped into a cylindrical form. The dielectric layer is made of anoxide that has been grown from the tantalum surface. The dielectric layer can be either a thin oxide layer (MnO2) or a thicker polymer layer.

The way that these capacitors work is very similar to how a regular electrolytic capacitor works. They both use a positively charged anode and a negatively charged cathode to store electrostatic energy. In this case, the tantalum anode is polarized, meaning that an external voltage must be applied in order for it to work. This voltage is usually provided by the circuit the capacitor is installed in. Upon applying the voltage, the tantalum anode develops a thin oxide (MnO2) layer on its surface, which acts as an insulator between the anode and the cathode. This allows the capacitor to store a small amount of electric charge.

When the voltage between the anode and the cathode falls below a certain level, the capacitor will discharge its stored energy, allowing current to flow. This is how the capacitor is used to regulate electric current in its mounted circuit. These capacitors are also able to maintain their low impedance levels over a wide range of frequencies, which is why they are so popular in consumer electronics applications.

Overall, the tantalum capacitor type code \'293D684X9016A2TE3\' is an extremely reliable type of capacitor. It offers excellent performance and reliability over long periods of time, making it ideal for a variety of consumer electronics applications. The fact that it is small and has a low weight makes it even more attractive to manufacturers looking for a reliable and cost effective capacitor solution.

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