UHD1A152MPD

Aluminum electrolytic capacitors are an indispensable part in the field of electronics, representing a considerable amount of the total capacitance utilized by electrical and electronic devices. The UHD1A152MPD is an example of an aluminum electrolytic capacitor, widely used for applications that require high precision, stability, and reliability. It is designed to withstand maximum operating temperatures of up to 180°C and offers a quick start time of less than 5 ms.

The UHD1A152MPD operates on a polarized, two-terminal device typically composed of an aluminum foil anode integrated with a saturated anodic oxide layer. A wound cathode utilizes a dialectic absorber of a non-aqueous, organic liquid or solid. Together these form the essential elements of the aluminum electrolytic capacitor and create an electrolytic cell that acts as a dielectric medium.

The physical action of the electrolytic cell can be characterized by the Faradaic response, which functions through electrical current exchange between the anode and cathode. This electrical current is transferred via an electrolyte solution, which creates a chemical reaction and causes an ion concentration imbalance between the two electrodes. As a result of this imbalance, an electrical field is created that acts on the metallic oxide dielectric. This electrical field causes charge displacement and electrical fields, imposing a voltage differential between the two electrodes.

The amount of energy stored by an electrolytic cell also depends on the structure of the electrode and electrolyte. A small number of electrolyte volume and a large surface area of the anode work together to cause an increase Coulombic efficiency. This increased efficiency results in less power dissipation and a longer shelf life for the aluminum electrolytic capacitor.

The overall operation of the UHD1A152MPD is to create an energy storage mechanism that enables devices to process information faster and more accurately. To accomplish this, a medium voltage, alternating electric field is applied to the anode and cathode that causes dielectric polarization and prepares it for taking or storing charge. The UHD1A152MPD is a non-polarized device, which means that the two terminals can be reversed in seconds without needing to be recharged. In addition, its quick start time of less than 5ms makes it especially ideal for applications that require a rapid burst of energy.

In summary, the UHD1A152MDP is one of the most commonly used aluminum electrolytic capacitors and is a great choice for applications that need high precision, stability, and reliability. Its high temperature performance and quick start time make it an excellent choice for portable devices and high-end applications.