Tantalum Capacitors

Tantalum capacitors are electrolytic capacitors made of tantalum metal as their anode and used to store electric charge. They are available in the market in two popular forms, viz. solid and wet-slug types. The 592D157X96W3R2T15H is a tantalum capacitor model from a reputable manufacturer.

Application Field

Tantalum capacitors are widely used across a number of application fields, such as power supplies, professional audio and recordings, and medical electronics. They offer several advantages over standard electrolytic capacitors, such as higher tolerance for temperature changes, low voltage dissipation, and low ESR (Equal series resistance).

The 592D157X96W3R2T15H, specifically, is an axial tantalum capacitor designed to meet the stringent requirements of medical equipment and other high-end equipment. It is especially suitable for high temperature and high-frequency applications, as it offers low ESR and high temperature stability.

Working Principle

A tantalum capacitor consists of two electrodes, namely the anode and the cathode. The anode is made of tantalum metal, while the cathode is made of a tantalum oxide film. When the capacitor is charged, electrons are released by the anode which are attracted by the cathode\'s oxide film, forming an electric double layer. The oxide film acts as an insulation layer and ensures that the capacitor can store the electric charge.

The 592D157X96W3R2T15H specific capacitance is 1.5 μF and its standard capacitance tolerance is ±10%. It is an axial-type capacitor, which means it is designed to have the positive and negative leads on opposite sides of the capacitor body. Its rated voltage is 32 VDC and its maximum operating temperature is 125°C.

Conclusion

Tantalum capacitors are excellent choices for medical electronics and other applications that require high temperatures and frequencies. The 592D157X96W3R2T15H is an axial-type tantalum capacitor with capacitance of 1.5 μF and rated voltage of 32 VDC. It is designed for high temperature and high-frequency applications and has low ESR and high temperature stability.