M39003/03-0249/HSD

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Tantalum capacitors are composed of two small components installed in a package, a metal oxide cathode and an annular anode. They are generally referred to as solid electrolytic capacitors. The model M39003/03-0249/HSD is a capacitance element with an electrolytic system of three poles. It is composed of electrolyte, capacitor body and cover.

The M39003/03-0249/HSD is mainly used in signal, power, audio/video and communications projects, especially for low-frequency, low-resistance applications.

Working principle: The working principle of the M39003/03-0249/HSD is relatively simple. The capacitor body, with the two electrodes connected, has an electrolyte filled between them. A current of the appropriate level is generated when an external voltage is applied to the capacitor body, which results in an electric field, further forming space charge layers and countercharges. This countercharge is equivalent to the capacitance stored in the capacitor body. As such, the value of the capacitor body is obtained.

In the M39003/03-0249/HSD, space charge layers and countercharges form under the effect of an external electrical field, resulting in a charge leak which is described as a loss. Because the capacitor body has only two terminations, the whole device is divided into two electrolytic cells which have the same capacitance, but different leak rates. The relaxation time of the device is determined by leakage current.

Moreover, because of the greater leakage current, the M39003/03-0249/HSD is used for low-resistance applications, such as dynamic audio/video or communications projects. It offers a high level of reliability and a very low impedance after construction, making it a highly desirable choice for many applications.

The M39003/03-0249/HSD is a strong, efficient and reliable Tantalum capacitor, with a wide range of applications, especially for low-frequency, low-resistance applications. It is safe, reliable and cost-effective due to its simple technology and design. Above all, it offers a higher capacitance than most other types of capacitors. Exchangeable leads, strong-typed housing, short lead style and wide range of capacitance values will certainly increase the reliability of the system.

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