UFW2A330MPD1TD Capacitors

Aluminum electrolytic capacitors are passive electronic components that store energy in an electric field created between two oppositely charged aluminum plates. The UFW2A330MPD1TD is a type of aluminum electrolytic capacitor. It is a non-polarized type that offers improved high temperature capability and improved capacity, as well as a particularly low equivalent series resistance (ESR).

Application Field

UFW2A330MPD1TD capacitors are particularly suitable for applications in power electronics such as board level dc-dc converters, photovoltaic inverters, offline and boost converters, power factor correction (PFC) and as a general energy storage. They are also commonly used in applications such as electric guitars, pick-ups, and powerline filters.

Working Principle

An aluminum electrolytic capacitor is constructed of two aluminum foils, each covered with an oxide layer that acts as a dielectric. The capacitor is then sealed and filled with a liquid electrolyte. The two aluminum foils are connected to the positive and negative terminals of the device and become the positive and negative plates of the capacitor. Electricity flows through the electrolyte, creating an electrostatic field between the plates. This field stores energy, which is then released when a current is applied.

The UFW2A330MPD1TD has a particular advantage because of its low ESR. This means that the capacitor is able to store more energy and release it more quickly than other aluminum electrolytic capacitors. Additionally, because the electrolyte in the UFW2A330MPD1TD is a solid polymer, the capacitor is resistant to corrosion, leakage, and excessive heat.

In summary, the UFW2A330MPD1TD is a type of aluminum electrolytic capacitor that offers improved high temperature capability, capacity and low equivalent series resistance. It is suitable for use in power electronics such as board level dc-dc converters and photovoltaic inverters, as well as in applications such as electric guitars, pick-ups, and powerline filters. The capacitor works by creating an electrostatic field between two aluminum plates, which stores energy and is released when a current is applied.