591D685X0035R2T15H

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Tantalum Capacitors 

Tantalum capacitors are components capable of storing electrical energy briefly and releases it when short current demands occur. These passive components come in a variety of forms, but all are based on two elements: tantalum and a capacitor dielectric. The contact between these two elements is the foundation of the various applications of tantalum capacitors.

Whenever there’s a need for stable electrical connection, particularly for high current pulses, tantalum capacitors are increasingly being used due the their excellent capability to handle high current demands. In line with that is the model 591D685X0035R2T15H, a tantalum capacitor that is increasingly being used in various applications.

591D685X0035R2T15H Application Field and Working Principle

The model 591D685X0035R2T15H is a highly-rated tantalum capacitor that can handle high current pulses of up to 3.5V. The capacitor offers a wide range of applications in robotics, energy storage, and remote controllers. Parameters are available 4 ~ 120 microfarads and the product is suitable for up to 100V ripple current, including its 125C operation temperature.

The 591D685X0035R2T15H utilizes molten manganese dioxide as the cathode material. A tantalum pentoxide dielectric layer is formed on the tantalum portion of the anode and serves as an insulator between the cathode and the anode. When the capacitor is charged, the positive current flow from the anode to the cathode, producing a positive ion polarization on the cathode side. When the capacitor is discharged, the opposite current flow occurs, which produces an opposite polarity on the ion polarization and discharges the capacitor.

When compared with other capacitor technologies, the 591D685X0035R2T15H is highly reliable and feature low ESR and small RDC. The product is additionally designed to last longer and have a better reliability to harsh environment than electrolytic or ceramic capacitors. Unlike other capacitor technologies, gold-electroplated leads are used on this tantalum capacitor to deliver superior low ESR performance. This intern allows better heat dissipation, which also allows better reliability in higher power circuits.

It is therefore not surprising that the model 591D685X0035R2T15H is increasingly being used in robotics, energy storage, and remote controllers applications. The product is designed for high current pulses, with minimal volumetric efficiency, longevity, and an impressive performance.

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