T491A476M004AT7280

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TANTALUM CAPACITORS

Tantalum capacitors are one of the most widely used components in the electronics industry. The T491A476M004AT7280 is a type of tantalum capacitor, designed to perform in various electronic circuit applications and providing a wide range of features and benefits. This article will discuss the application field and working principle of the T491A476M004AT7280.

Application Field

The T491A476M004AT7280 is a molded solid tantalum capacitor that is designed for use in a wide range of applications in the industrial, medical and aerospace fields. This capacitor is widely used in higher reliability applications, due to its high temperature performance and long operational life. The T491A476M004AT7280 is also widely used in power management and supply chain applications, as its special design allows for high efficiency and cost efficiency.

The T491A476M004AT7280 is also used in military and communications applications. Its highly reliable design ensures that the capacitor can function efficiently in extreme conditions and in a wide range of temperatures. This capacitor is also highly suited to more complex and demanding military and communications projects, such as radar systems.

The T491A476M004AT7280 is also widely used in temperature sensing and data loggers, important components in medical and industrial industries. Its low temperature coefficient and high thermal response make it well-suited for use in these types of applications.

Working Principle

Tantalum capacitors, such as the T491A476M004AT7280, use a process called “double oxide layer” to construct the capacitor. This process involves immersing a tantalum base into an electrolyte solution. As the capacitor is charged, an electrical charge builds up on the capacitor, which slowly is released over the specified operational life of the capacitor. This construction method allows for tantalum capacitors to have low internal resistance, a low leakage current, and a variety of capacitance values.

The T491A476M004AT7280 capacitor utilizes this double oxide layer construction. It also features a wide temperature range of -55°C to 125°C, making it ideal for applications that require high reliability. Additionally, the capacitor has low DC leakage, good ESR and ESL characteristics, and good high-frequency characteristics.

The T491A476M004AT7280 capacitor is also highly resistant to extreme temperatures and spikes in electrical power. It is built with a unique combination of materials to prevent oxidation and corrosion, making it suitable for use in harsh environmental conditions. This capacitor also features a high degree of reliability and a long operational life, making it an excellent choice for applications within industrial and medical markets.

Overall, the T491A476M004AT7280 is an ideal choice for use in many applications within the industrial, medical and aerospace markets. Its unique construction, reliable performance and long-term reliability make it a top choice for manufacturers and engineers seeking a reliable capacitor for their projects.

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