T491A475K016AT Capacitors

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Tantalum capacitors are widely used in electronics equipment, from PCs to health care instruments. Commonly known as the “black box” due to the colored body, they are increasingly being used in the extreme temperature environments encountered in medical and aerospace applications. T491A475K016AT is one of their varieties and has the following application field and working principle.

Application field

T491A475K016AT is designed primarily for military, aerospace and mobile communications equipment. It is capable of operating under extremely low temperatures and offers excellent OS rating and high capacitance to volume ratio. It is ideal for applications that demand high reliability and performance such as computers and medical equipment.

Working Principle

T491A475K016AT is a non-polarized, surface-mount devicethat works on the same principle as other capacitors – two electrical plates separated by a dielectric material. The “dielectric” material is what separates the two electrical plates and determines the capacitance of the capacitor. In the case of the T491A475K016AT, the dielectric is a tantalum material that has the ability to store a large amount of energy.

The T491A475K016AT is composed of two plates with a tantalum oxide layer sandwiched between them. This oxide layer can retain a large amount of charge. When a voltage is applied, it causes electrons to move from one plate to the other. This movement of electrons creates a potential difference between the two plates, which is known as the “capacitance” of the capacitor. As this process continues, the capacitance of the capacitor increases until it reaches its maximum capacity. The higher the voltage applied, the higher the capacitance.

T491A475K016AT capacitors provide a variety of benefits for electronics equipment, including high capacitance and low power consumption. Additionally, this type of capacitor has excellent electrical properties, excellent heat and water resistance and is able to operate at high temperatures. This makes it ideal for a variety of applications.

T491A475K016AT capacitors are a popular choice for applications requiring high reliability and performance. Since they are non-polarized, they can be used in a variety of electronic devices and circuitry, and their high capacitance makes them an ideal choice for applications such as computers and medical equipment. In addition, their ability to operate under extreme temperatures makes them perfectly suited for use in medical and aerospace applications.

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