T491A224M035AT7280

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Tantalum Capacitors

T491A224M035AT7280 is one type of tantalum capacitor, which belongs to a wide range of tantalum capacitors. This type of capacitor was developed in 1929 and is made up of tantalum oxide, which is an oxide of tantalum, and a manganese oxide as its electrodes. This combination of materials make it an ideal choice for applications such as high frequency filtering, decoupling, and bypass capacitors needed in oscillator circuits. This type of capacitor has a wide range of operating temperature ranging from –55°C to +85°C.

T491A224M035AT7280 has a rated capacitance of 35uF, a rated voltage of 6.3V, and a capacitance tolerance of ±20%. It also features a rated current of 3.2mA and a more extended operation temperature from –55°C to +125°C. All tantalum capacitors are polarized, that is, one electrode is positive and the other negative.

The construction of T491A224M035AT7280 starts with a tantalum powder core, which is then pressed into the desired shape and heated in order to form a solid. Next, the solid form is hermetically sealed in order to protect the core and the manganese oxide electrode. The outermost layer is quite often painted to help keep out moisture. This ensures that the device is highly reliable and safe to use.

T491A224M035AT7280\'s working principle is based on the fact that the anode and cathode electrodes of the device are slightly separated from each other. When voltage is applied to the device, a current will flow across the space between the two electrodes, which sets up a charge and thus creates the capacitor. When the current drops to zero, the device functions as an open circuit and the capacitance remains unchanged.

T491A224M035AT7280\'s application field includes power supply systems, power supplies for computers, voltage stabilizers, regulators and amplifiers. Other application fields also include cellular phones, PDAs, modems, digital cameras, and data storage. Moreover, this device can also be used in various medical devices such as pacemakers and infusion pumps.

In conclusion, T491A224M035AT7280 is a type of tantalum capacitor designed to have high levels of reliability and longevity. This device is ideal for applications such as high frequency filtering, decoupling, and bypass capacitors in oscillator circuits. It also offers a wide range of operating and extended temperature ranges, making it an ideal choice for a variety of applications.

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