UGB1H150KRM

Aluminum electrolytic capacitors are essential components in electronic circuits. The UGB1H150KRM is an aluminum electrolytic capacitor with an operating temperature of -55°C to +125°C and a rated voltage of 150 V. These capacitors are typically used in applications such as power supplies, as a bypass to reduce ripple, and to reduce audio noise.

The construction of the UGB1H150KRM aluminum electrolytic capacitor consists of an anode made of thin aluminum foil from which a large number of anode foils with a very small amount of binder material are etched. This anode is wound in layers with the cathode being a solid electrolytic paper dielectric material. The capacitor is then potted in a solid electrolytic epoxy compound and is then sealed with an A-Polymer-PVC cover. The supports of the device are then connected via bent plates to an Aluminum case.

The working principle of the UGB1H150KRM aluminum electrolytic capacitor utilizes two basic concepts: capacitance and dissipation factor. When a voltage is applied across the capacitor’s plates, the electric field created polarizes the electrolyte and causes an electric current to flow through the electrolyte between the plates. This current flow creates an electric charge on the plates and thus the capacitor stores energy. The amount of energy stored is dependent on the capacitance of the capacitor, which is determined by the amount of electric field created by the applied voltage.

In addition to capacitance, the other important characteristic of the capacitor is its dissipation factor, also known as its ‘ESR’ or equivalent series resistance. This is the electrical resistance of the device representing the resistance that the capacitor will have to the flow of current across its plates. This resistance is typically caused by the electrolyte and leads to a loss of energy. The lower the equivalent series resistance, the better the capacitor will be at absorbing and releasing power.

The UGB1H150KRM aluminum electrolytic capacitor is suitable for applications in power supplies, audio equipment and more. These capacitors offer high capacitance and low equivalent series resistance, making them an ideal choice for reducing ripple and reducing audio noise. With their high capacitance and low ESR, they are also suitable for energy storage and release.