TAP476M025SRW

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Tantalum capacitors are widely used in the electronics industry. The TAP476M025SRW is a type of tantalum capacitor and is used in many applications.

The capacitance of the TAP476M025SRW is 0.25μF and the working voltage is 4.75 VDC. The capacitance tolerance is ±10% and the case size is 5 x 4.3 mm. The ambient temperature range at which the capacitor is to be operated is -55°C to +125°C. The dielectric strength of the TAP476M025SRW is 2000VAC and the ripple current is 25mA.

TAP476M025SRW capacitors are primarily used for bypass and decoupling applications as well as for power supplies. Bypass capacitors are used to bypass high frequency currents around sensitive components, such as microprocessors, while decoupling capacitors are used to reduce the noise associated with power supplies. Unlike other types of capacitors, tantalum capacitors have a relatively low ESR (Equivalent Series Resistance) which allows them to provide good performance at high frequencies.

The working principle of tantalum capacitors is simple and is based on storing and releasing electrical energy. They are constructed from two metal plates and a dielectric layer in between. When a voltage is applied to the plates, electrons are attracted to the negative plate and result in a positive charge on the positive plate. This charge is stored and can be discharged when the voltage is removed.

Tantalum capacitors are also used for filtering and smoothing applications due to their low equivalent series resistance and high capacitance values. The capacitance in tantalum capacitors is dependent on the dielectric layer between the two metal plates, which allows for a higher capacitance in a smaller package than other types of capacitors.

TAP476M025SRW tantalum capacitors are widely used in a variety of applications due to their excellent performance in low temperatures and high frequencies. They are used for bypass and decoupling applications, power supplies and filtering and smoothing applications. The working principle of the TAP476M025SRW is based on storing and releasing electrical energy using two metal plates and a dielectric layer in between.

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