T520B476M010ATE035

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Tantalum - Polymer Capacitors are a type of capacitors comprised of both tantalum, a metal from the rare earth group of the periodic table, and a plastic polymer (often polyacrylate). The combination of the two materials creates a unique set of properties that make Tantalum - Polymer Capacitors well suited for a variety of electrical applications. A T520B476M010ATE035 is one such capacitor that is specifically designed for high- frequency, high-voltage, and high-current applications.

The T520B476M010ATE035 has a capacitance of 47uF, a rated voltage of 10V, and a temperature range of -55 to +85°C. It\'s dimensions are a mere 5.6 mm high, 8.0 mm deep, and a width of 4.6 mm (making it a surface-mountable device). It also features a maximum ripple current of 2A RMS, and a low ESR (Equivalent Series Resistance) of 0.75 ohms. The capacitor\'s high- frequency, high-voltage and high-current capabilities make it ideal for power management applications and high-stable switching power supplies.

The working principle of the T520B476M010ATE035 is grounded in the properties of its two components: tantalum and the plastic polymer. A capacitor works by storing electrical energy in an electric field created by two conductive surfaces separated by an insulator (the dielectric). The metals used to create the conducting surfaces are usually aluminum or tantalum. The polymer separator acts as the dielectric.

When voltage is applied to the capacitor, two layers of trapped electric charges are created. The positive charges are trapped in the tantalum layer and the negative charges are trapped in the polymer layer. These trapped charges form a stored energy field. When the applied voltage is removed, the stored energy field dissipates and the capacitor releases the stored energy as an electrical current.

Due to the unique combination of its two components, tantalum and the polymer separator, the T520B476M010ATE035 capacitor offers a number of advantages over its aluminum-based counterparts. For one, it has a much lower ESR, meaning that its electrical leakage (or "ESR leakage") is minimal. This makes it a much more efficient device in terms of energy use. In addition, the T520B476M010ATE035 has better resistance to vibration, making it suitable for industrial applications.

The T520B476M010ATE035 capacitor\'s high-frequency, high-voltage, and high-current properties make it an excellent choice for many electrical applications. It\'s low ESR makes it especially well-suited for power management applications such as pulsed power supplies, high-efficiency switching power supplies, and chassis mounted switching regulators. In addition, the T520B476M010ATE035 is an excellent option for harsh environment applications due to its strong vibration resistance.

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