T491B475M016AT4818

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Tantalum capacitors are a specific type of electrolytic capacitor. These capacitors have a higher capacitance-to-volume ratio and lower leakage than other types of capacitors. In fact, they are often used in applications where a large amount of energy needs to be stored in a relatively small area. The T491B475M016AT4818 is one such capacitor that is particularly suited to these applications.

The main focus of the T491B475M016AT4818 is its ability to store a large amount of energy within a very small space. This is achieved by utilizing a tantalum anode and a special dielectric layer that enables it to reach a very high energy density. Additionally, this capacitor has a very low intrinsic leakage current, meaning that it can maintain its charge over a long period of time.

The T491B475M016AT4818 also features a temperature coefficient of only 0.1% per °C. This allows it to maintain a constant capacitance over a wide range of temperatures, making it ideal for use in automotive, consumer electronics, and aerospace applications. Furthermore, this capacitor features excellent humidity resistance, making it suitable for use in areas of high humidity.

When it comes to the physical characteristics of the T491B475M016AT4818, it is has a mass of only 0.45 grams, and a volume of just 0.22 cm³. This allows it to be used in very tight spaces while still performing well. In fact, it is often used in applications such as mobile phones, laptop computers, and tablet PCs, in order to save space.

At its core, the T491B475M016AT4818 uses a tantalum anode and a special dielectric layer to achieve a very high energy density. The anode is connected to a positive electrode, and the dielectric layer acts as an insulator. This allows the capacitor to store a large amount of energy without allowing any to leak out. The dielectric layer also improves the overall stability and reliability of the capacitor, making it ideal for use in long-term applications.

In terms of its performance, the T491B475M016AT4818 is rated for a working voltage of 4.5V, a temperature range of -55°C to +125°C, and a capacitance of 47µF. This gives it a wide range of applications, from automotive to consumer electronics. Furthermore, this capacitor has a high ripple current rating, meaning that it can handle sudden surges in power. This makes it well-suited for use in power supplies, battery-charging systems, and other similar applications.

Overall, the T491B475M016AT4818 is a high-performance, high-density electrolytic capacitor ideal for use in a wide range of applications. Its relatively small size and high energy density make it particularly suited to use in mobile phones, laptop computers, and other electronic devices where space is at a premium. Additionally, its high ripple current rating and temperature coefficient make it well-suited for use in automotive, aerospace, and other temperature- and/or power-sensitive applications.

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