TWCB127K008CCYZ0000

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Tantalum capacitors are polarized, surface-mount capacitors with an anode made of tantalum metal and a cathode of a special manganese dioxide mixture. The relatively high dielectric constant of the tantalum oxide film ensures a relatively high capacitance in a small volume. TWCB127K008CCYZ0000 is a type of tantalum capacitor.

Because of their high permittivity, small size and low ESR, Tantalum capacitors are ideal for a wide range of applications, from smoothing and filtering to capacitive divider networks, RF circuits and resonance circuits. TWCB127K008CCYZ0000 is designed for use in military and aerospace applications, including high temperature and radiation immunized environments. This type of capacitor especially works in hybrid systems, with a wide operating temperature range of -55 °C to 135 °C and over 17,000 hours of MTBF.

The main materials of TWCB127K008CCYZ0000 are tantalum anode, manganese dioxide cathode, sputtered anode, sputtered and soldered cathode, and special polymer electrolyte. Its capacitance range is 0.1μF to 68μF, and its voltage rating range is 4V to 200V, but its voltage rating is even higher in special customized products (<200V to 400V). This type of capacitor features high leakage, low DC resistance, and low equivalent series resistance (ESR), as well as an excellent temperature coefficient (-20% to +80%), which makes it suitable for high reliability and high temperature and radiation environments.

The working principle of TWCB127K008CCYZ0000 is based on the principle of dielectric absorption. The electrolyte between the two electrodes is the dielectric layer, which can absorb the relevant charge and store energy for a certain period of time. The anode is made of tantalum metal and the cathode is formed by a special manganese dioxide mixture, which makes the capacitor stable and reliable. The special polymer electrolyte allows a wide capacitance range, high capacitance and long life, making it suitable for high temperature and radiation immunized environments.

In conclusion, TWCB127K008CCYZ0000 is a kind of Tantalum capacitor built with high-quality materials, making it an ideal component for military and aerospace applications. Its relatively high dielectric constant of tantalum oxide film allows high capacitance in a small volume, while its sputtered anode, soldered cathode, and specialized polymer electrolyte make it a reliable component with low leakage and low equivalent series resistance.

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