T491B475M010ZT

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T491B475M010ZT, part of the tantalum capacitors range of products, is an advanced type of capacitor, widely used in electronics and telecommunications. Tantalum capacitors, like all electrochemical capacitors, store charge on two surfaces. A tantalum capacitor is made up of a tantalum electrolyte, an anode, a cathode and an insulator between them. The electrons flow between the anode and the cathode, while the insulator prevents direct contact between the two.

The tantalum capacitors are often used as a replacement for original electrolytic capacitors. These capacitors have a higher capacitance, allowing them to store charge better, and a smaller size, allowing for easier installation on PCBs. A further advantage of tantalum capacitors is their low equivalent series resistance (ESR) values, which make them ideal for heavy load applications such as power supplies, pulse-width modulation, low-pass filters, etc.

T491B475M010ZT is especially designed for RF applications and high-performance SMD circuit designs. The capacitance range within this type is from 0.47µF to 470µF and 050V to 10V. This wide range helps to meet the most demanding applications.

T491B475M010ZT show excellent thermal stability with low ESR values at high frequencies, making them ideal for RF applications. The frequency range of these capacitors range up to 10GHz, depending on voltage, capacitance and frequency. Their temperature range is -55℃ to 125℃, with a maximum temperature coefficient of ±15ppm/°C.

The working principle of the T491B475M010ZT is very similar to that of most other electrolytic capacitors. When a voltage is applied to the capacitor, it creates an electric field which causes the electrolyte to become polarized and store charge. The charge is stored on the two surfaces between the anode and the cathode and when the capacitor is discharged, the stored charge is drawn off.

T491B475M010ZT can be used in various applications, such as analogue and digital electronics, automotive, consumer electronics, industrial, medical, and telecommunications. They are used for power filtering, decoupling, bypassing, transmission line applications, decoupling high speed devices, and more.

The T491B475M010ZT capacitor is a high-performance, low-cost capacitor option that offers excellent reliability, high capacitance and low ESR. It is ideal for high-performance SMD and RF circuit designs, and offers superior performance in a wide range of applications.

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