F931D106KBA Capacitors

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Tantalum capacitors are electronic components with superior performance and properties, and they can be divided into two types: wet tantalum capacitors and dry tantalum capacitors. The F931D106KBA belongs to a wet tantalum capacitor.

Application field: The F931D106KBA wet tantalum capacitor is mainly used in a variety of power supplies, telecommunication systems, high power rectifiers, and DC/DC converters.

Working principle: The F931D106KBA wet tantalum capacitor is an electrolytic capacitor, which consists of a positively charged tantalum anode and a negatively charged manganese dioxide cathode separated by a solid dielectric layer. The dielectric layer is generally made of solid tantalum pentoxide (Ta2O5). When applying an external voltage, a current flows through the electrolyte and the tantalum anode forms a thin film on the surface of the manganese dioxide. The oxide films formed on both the anode and the cathode constitute a capacitor that can store electric energy.

Advantages: The F931D106KBA wet tantalum capacitor has good electrolytic performance, high capacitance value and large capacitance change per unit voltage. The dielectric materials used have good temperature characteristics and low dielectric absorption. Therefore, the F931D106KBA wet tantalum capacitor has the advantages of large capacitance, good aseismic property, uniform capacity and high reliability.

Disadvantages: The F931D106KBA wet tantalum capacitor also has some disadvantages. The first is the high cost, affecting the competitiveness of wet tantalum capacitors. Secondly, wet tantalum capacitors are "self-healing capacitors", which expend the excitation voltage after breakdown and thereby reduce the capacitor life greatly.

Conclusion: The F931D106KBA wet tantalum capacitor has good environmental stability, high reliability, low leakage current and voltage resistance, large capacity and long service life. Therefore, it is an ideal choice for computer peripheral manufacturers and other related manufacturers.

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