T491A476M006AT Capacitors

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T491A476M006AT is a type of tantalum capacitors, which is widely used in high-frequency circuits and power supplies, telecommunication equipment, computers, and other applications. The part consists of a high-density anode material and high-purity manganese dioxide, which is then sealed in a mild steel or stainless steel hermetically sealed, robust/rugged housing. The design for the T491A476M006AT is aimed at offering a reliable option for applicators who need to replace space consuming electrolytic capacitors with space saving components.

T491A476M006AT capacitors are basically electrical storage devices and they are also referred to as condensers or sometimes as supercapacitors. It works on the principle of dielectric materials, sometimes referred to as insulators. When a voltage is applied across the ceramic material, a charge storage effect is created and a rectangular shaped electric field occurs between two metal electrodes that are present in the capacitor. When a capacitor is discharged, the charge is actually stored in the ceramic dielectric.

In terms of its application, the T491A476M006AT is mainly used in power supplies, as it has high capacity and low ESR, making it capable of handling large power supply currents. It is favoured in some military and medical appliances, as it is highly reliable and it does not require any external energy source for its operation. Additionally, it is a good choice for audio and filter designs, as it is capable of storing large amounts of energy at a constant frequency.

In general, tantulum capacitors have higher levels of volumetric efficiency and overall reliability, while they are also capable of withstanding larger surge currents, making them highly suitable for a variety of applications. In terms of their working principle, the T491A476M006AT uses a stack of ceramic dielectric material which is then sealed in a hermetically sealed housing. When a voltage is applied to the ceramic in the capacitor, the electric field between the two electrodes is used to store charge and also offer protection against voltage spikes.

Overall, the T491A476M006AT is a very efficient and reliable tantalum capacitor which is highly suitable for use in a variety of applications. It is especially useful in power supplies, audio designs, and filter circuits, and it offers an excellent form of energy storage with an increased level of safety. Furthermore, its hermetically sealed housing and ceramic dielectric construction make it highly reliable and robust, providing users with an extremely reliable option for their applications.

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