T491A334K035AT4280

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Tantalum Capacitors

T491A334K035AT4280 is a type of tantalum capacitor that has multiple applications such as computer memory storage, voltage regulation, switching power supply, filtering and signal buffering.

A tantalum capacitor is a type of electrolytic capacitor made up of tantalum metal. It has a number of advantages, including high temperature and voltage stability. Additionally, its small size, light weight and low profile make it useful for a wide range of applications. Unlike a ceramic capacitor, it does not require a top coat for insulation and is comparatively more reliable.

The T491A334K035AT4280 has a low-profile design, making it suitable for high-density board assembly. It is constructed of an anodized tantalum core, which is electrolytically polarized, surrounded by two external terminals. This allows the capacitor to operate at up to 35 volts and hold an electrical charge or current. Moreover, its low-profile design makes it a popular choice for many device applications.

The T491A334K035AT4280 is also used in energy storage applications, as it can deliver high amounts of current and has longer life expectancy than standard electrolytic or aluminum electrolytic capacitors. Besides, it is also commonly utilized for voltage regulation, signal buffering and filtering. Its useful for high frequencies and RF designs as it has a low dissipation factor. Additionally, it is an excellent choice for switching power supplies because it can effectively reduce the ripple currents and can deliver the required current even during load changes.

The T491A334K035AT4280 works by using an anode made from tantalum, covered in an oxide. The oxide acts as the dielectric, allowing an electric field to be established between the anode and the cathode. When a voltage is applied to the capacitor, electrons from the anode repel the positive ions of the electrolyte and create a negative charge, leading to a current. This creates a steady electron flow, charging the capacitor and storing electrical energy to be released whenever it is required.

In conclusion, the T491A334K035AT4280 is a versatile and reliable tantalum capacitor that has multiple applications and can deliver high currents and withstand temperature, voltage and pressure changes. Its low-profile design makes it suitable for many applications, including filtering, signal buffering, voltage regulation, switching power supply, and energy storage.

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