ELXY500ELL221MJ25S

Aluminum electrolytic capacitors are broadly used in applications that require the storage of electrical energy and high-frequency signal transmission. They offer the best choice of size and impedance for the most efficient storage and transfer of electrical energy. Because of their high capacitance and reliable electrical performance, aluminum electrolytic capacitors are the most popular choice for a wide range of applications.

The ELXY500ELL221MJ25S is a particularly popular choice of aluminum electrolytic capacitor. It is a large format capacitor with a diameter of 25mm and a height of 14.5mm featuring a polyethylene terephthalate (PET) base, aluminum riveting and pin-shaped terminals with gold plating. The capacitance value ranges between 4700uF and 1200uF and it has a rated voltage of 5000VAC and a temperature range of -40 to +105 degrees Celsius.

ELXY500ELL221MJ25S are increasingly being used in flat frequency power transmission, energy storage and data signal transmission. They are ideal for applications such as automatic switchgear, welding machine, starter, low-voltage circuit breaker and protection device, AC frequency conversion power source, radar signal source, and medical equipment.

The capacitance of the ELXY500ELL221MJ25S is achieved by using aluminum foil that is tightly fit between two layers of back-to-back paper, which has a special electrolyte and oil resistant PET film for the dielectric material. This unique structure makes the capacitor durable and able to withstand extreme temperatures. The capacitance of the capacitor can be precisely adjusted via a special X-Y adjustment method, which ensures that it remains stable over a wide temperature range.

The working principle of the ELXY500ELL221MJ25S is based on the electrical double-layer effect. The movement of electrons between the positive and negative electrodes of the capacitor causes the charge to accumulate on the surface of the electrodes. This accumulated electric charge creates an electric field between dielectric materials and electrodes, which causes an electrical charge to flow between them. The energy stored in this electric field contributes to the capacitance of the capacitor.

The ELXY500ELL221MJ25S is a reliable, efficient and durable aluminum electrolytic capacitor. Its high-precision adjustment, strong manufacturing process and ability to withstand extreme temperatures make it an ideal choice for many applications requiring electrical energy storage and data signal transmission.