M39006/22-0641

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Tantalum capacitors are electronic components used to store and release electrical energy. An example of a tantalum capacitor is the M39006/22-0641. Its application field and working principle is explored in further detail in the following article.

Electrical Properties of M39006/22-0641

The M39006/22-0641 is a solid, hermetically sealed, axial leaded aluminum electrolytic tantalum capacitor. It has an electrical voltage rating of 2.25 volts with a capacitance range from 1000 to 1299 μF. Its maximum current rating is 150 – 360 mA and it has a maximum operating capacity of 22 mW/°C. The capacitor has a tolerance of ± 20%. In terms of insulation resistance, its DC leakage current is less than 0.05 CV (where C is its capacitance and V is its rated voltage). Its ESR is less than 1.0 Ω.

Application Fields of M39006/22-0641

The M39006/22-0641 is suitable for use in a variety of application fields. It is particularly popular in power supplies, electric motors, and signal processing. Other common applications include medical equipment, battery-powered devices, and high-precision electronic instruments. In each of these cases, the capacitor stores and releases energy as needed to ensure proper operation.

Principle of Operation

The M39006/22-0641 operates by utilizing the dielectric properties of a material known as tantalum pentoxide. This material acts as an insulator and an energy-storing medium. When a current passes through the capacitor, electrons are drawn to the surface of tantalum pentoxide and remain there until the current stops. The electrons build up on the surface of the material, thus creating an electric field. As the current reverses, the build-up of electrons is released and this phenomenon is known as capacitance. This is the basic principle of tantalum capacitor operation.

Aluminum Electrolytic Design

The M39006/22-0641 utilizes an aluminum electrolytic design. This setup consists of two parts: an aluminum case and a tantalum pentoxide dielectric. The case is composed of thin anodized aluminum, while the dielectric is composed of tantalum pentoxide. An electrical current is then passed through the capacitor, which causes electrons to be drawn to the surface of the dielectric. This establishes a charge that is stored until the current is reversed. This charge is then released and is regulated by the size and design of the capacitor.

Conclusion

The M39006/22-0641 is a tantalum capacitor that is used in a variety of application fields. It utilizes a solid hermetically sealed aluminum electrolytic design and has a voltage rating of 2.25 volts. Its capacitance range is from 1000 to 1299 μF and it has a maximum operating capacity of 22 mW/°C. Its principle of operation is based on the dielectric properties of tantalum pentoxide, which allows the capacitor to store and release electrical energy as needed. The capacitor is suitable for a variety of applications and is an important component in the field of power supplies, electric motors, and signal processing.

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