T350A475K010AT

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Tantalum capacitors are polarized capacitors whose anode is made of tantalum metal. It integrates advantages such as small size, high efficiency, low leakage current, and high reliability, making them capable of being widely used in fields of small-signal circuit, amplifier, high-frequency power, etc. A specific variety of them, the T350A475K010AT tantalum capacitor, has its own distinct application field and working principle.

First of all, T350A475K010AT tantalum capacitors are primarily used in areas where signal processing and power adjustments are performed, especially in computers and avionic devices. It is applied in signal amplifier circuits, prefilters, flash memory devices, capacitors for elimination of bypass power, etc. It\'s well-suited for the mounting of ICs and small parts, too.

In terms of its working principle, T350A475K010AT tantalum capacitors are identical to other tantalum capacitors. The anode consists of tantalum metal, while the cathode is made with MnO2 and an anode-cathode gap. The capacitance is determined by the ratio between the area of the anode and the volume of the electrolyte. Roughly speaking, the higher the area, the higher the capacitance.

Then, since tantalum capacitors are considered to be linear components, their electronic characteristics are not affected even when their capacitance values are adjusted. When electricity flows through the capacitor, the tantalum anode will take up the electric charges while MnO2 cathode cations circulate in the electrolyte from the anode. When a greater voltage is supplied, the cations within the electrolyte move more rapidly, creating more cation space for the cathode and increasing its capacitance. Discharging works the other way around; the cations within the electrolyte gradually move away, allowing electrons to pass from the anode to the cathode, discharging the capacitor’s stored energy.

In conclusion, T350A475K010AT tantalum capacitors’ application fields cover areas such as small-signal circuits, power adjustments and flash memory devices. Their working principle is much the same as other tantalum capacitors; electric charges are stored in the anode and remain there until a voltage is supplied, when cations in the electrolyte move to the cathode, allowing electrons to pass and thus, discharging the capacitor’s stored energy. T350A475K010AT capacitors are reliable and compact, enabling utilization in IC and small-part mountings.

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