T491B475M010AT2478

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T491B475M010AT2478 is one of the most popular tantalum capacitors used in the electronic components industry. Tantalum capacitors are capacitors made of tantalum metal.

The application of T491B475M010AT2478 can be divided into two categories: power supply decoupling applications and signal filtering applications. Power supply decoupling applications are used to reduce the effect of power supply noise on sensitive circuitry. Signal filtering applications are used to remove noise from the signal, thus improving signal quality. In both cases, the capacitors serve to enhance the performance of the overall system.

The working principle of T491B475M010AT2478 is based on the principles of capacitance, which states that electric charge accumulates on the end plates as voltage is applied. As current flows through the capacitor, the value of its capacitance changes, thus allowing the capacitor to control the amplitude and frequency of the signal. The capacitance of the T491B475M010AT2478 is specified as between 10µF ~ 47µF, making it suitable for a wide range of applications.

The most prominent feature of T491B475M010AT2478 is its low ESR (equivalent series resistance). The ESR is the resistance of a that is created when a capacitor is placed in series with a resistor. This is important because unwanted current can flow through the capacitor and cause significant energy losses, thus reducing system efficiency. T491B475M010AT2478 has an ESR value of 0.025Ω, which is relatively low compared to other capacitors, making it an ideal choice for applications that require high efficiency.

The T491B475M010AT2478 also offers a wide range of other benefits, such as high ripple current capability and a wide operating temperature range. The ripple current capability refers to the maximum current that the capacitor can handle without damage due to continuous charging and discharging. The operating temperature range specifies the temperature range in which the capacitor can safely operate. T491B475M010AT2478 is rated for an operating temperature range of -55℃ to 125℃, and the ripple current rating is 42.5A.

T491B475M010AT2478 thus offers a wide range of advantages, making it suitable for both power supply decoupling and signal filtering applications. Its low ESR, high ripple current capability, and wide operating temperature range make it an ideal choice for applications that require high reliability and high efficiency.

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