EEU-EB1H1R0S

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Aluminum electrolytic capacitors are electronic components that store and discharge electrical energy and are widely used in all kinds of electronic equipment. The EEU-EB1H1R0S series of aluminum electrolytic capacitors is one of the flagship products of the company, which is a non-solid aluminum electrolytic capacitor with excellent performance. The characteristics of EEU-EB1H1R0S are small size, low ESR, high ripple current capacity, long service life, wide temperature range and excellent performance.

The EEU-EB1H1R0S series aluminum electrolytic capacitors are mainly used in applications where high current ripple and frequency response are required. Their applications areas mainly include switching power supplies, chargers, audio industry, instrumentation, consumer electronics and other fields. In these application fields, the EEU-EB1H1R0S series aluminum electrolytic capacitors can provide high endurance and stability, which can meet the various application requirements of customers.

The EEU-EB1H1R0S series aluminum electrolytic capacitors have the following working principles. A non-solid electrolyte is contained inside the capacitor, and the electrolyte is a solution of an alkaline material and organic compound. The capacitor element is the electrolytic layer coated on the anode of the inner layer of the aluminum foil. In this structure, the electrolyte acts as a conductive medium between the two electrodes, and the capacitance of the capacitor is formed by the dielectric between the anode and the cathode.

The dielectric is an oxide film that is formed on the surface of the anode due to the reversible redox reaction between the anode and the electrolyte. The oxide layer acts as a dielectric barrier, preventing current from flowing between the two electrodes, while allowing the electric charges of the anode and the cathode to be separated and reformed after the application of an external electric field.

When the voltage across the capacitor increases, the electric field generated tends to thinner the oxide film, and when it decreases, the electri field tends to grow and break down the oxide film. This means that with a certain voltage, the capacitor can be discharged and charged multiple times. Such a cycle is called a dynamic cycle.

The EEU-EB1H1R0S series aluminum electrolytic capacitors have higher performance parameters than traditional aluminum electrolytic capacitors, such as higher voltage withstanding capabilities, higher operating temperature range, higher ripple current capacity, longer service life and so on. Furthermore, the application fields are also extended to areas such as various switching power supply systems, chargers, audio systems, instrumentation and consumer electronics. Therefore, this series of capacitors is the most widely used one in many high-end application fields.

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