UMA1A330MDD1TE

Aluminum Electrolytic Capacitors

Aluminum Electrolytic Capacitors, or simply electrolytic capacitors, are a type of capacitor that uses aluminum foil with chemical treatment, typically in a rolled form, as the anode, with a non-corrosive electrolyte liquid as the cathode. Electrolytic capacitors come in a variety of shapes and sizes, although they are usually cylindrical in shape, and are generally characterized by their capacitance, voltage rating, working temperature range, and leakage current. Due to their high capacitance, the most common applications for electrolytic capacitors are in power supplies, noise suppression, and audio coupling.

The UMA1A330MDD1TE aluminum electrolytic capacitor is a miniature aluminum electrolytic capacitor designed for high temperature and low impedance applications. It is rated for 105 °C / +125 °C with an operating temperature of -40 °C to +105 °C and rated voltage of 16 V dc. It has a capacitance range of 10 μF–470 μF and is designed for high temperature, long life, and low ESR applications. This makes it ideal for use in a variety of applications such as power supplies, converters, regulators, and decoupling applications.

The working principle of an electrolytic capacitor is based on the use of two conductive metallic surfaces, most commonly aluminum and tin, that are separated by an electrolyte. When a voltage is applied to the capacitor, current flows through the electrolyte, forming a charge that is stored between the two metallic surfaces. As the voltage increases, the positive charges are attracted to the anode and negative charges are attracted to the cathode, creating an electric field between the two plates. This electric field allows the capacitor to store energy.

The UMA1A330MDD1TE aluminum electrolytic capacitor is an extremely reliable and high-performance option for a variety of applications. It offers a wide variety of features, such as high temperature operation, long life, low impedance, and low ESR, making it ideal for use in power supplies, converters, regulators, and decoupling applications. It is also highly reliable and is designed to last for years without significant performance degradation.

In conclusion, the UMA1A330MDD1TE aluminum electrolytic capacitor is an excellent choice for high temperature and low impedance applications. Its wide range of features, such as high temperature operation, long life, low impedance, and low ESR, make it ideal for use in a variety of applications, such as power supplies, converters, regulators, and decoupling applications. It is also highly reliable and is designed to last for years without significant performance degradation.