ECE-S2GP471EX

Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors (AECs) are one of the most popular types of capacitors and are widely used for their high capacitance and long life. In general, aluminum electrolytic capacitors consist of two aluminum foils, one of which is made of anodized aluminum, and an electrolyte solution between them. This type of capacitor offers the advantage of large capacitance values with relatively low size and weight, making them suitable for use in a wide range of applications.

The ECE-S2GP471EX capacitor is an aluminum electrolytic capacitor product, operated in the extended temperature range from -40℃ to +105℃. This aluminum electrolytic capacitor is available in two different sizes, 4mm×7mm and 5mm×11mm, and with a voltage rating of 2Vdc to 10Vdc. The ECE-S2GP471EX is characterized by long endurance, high temperature operation, and low leakage. It also offers a wide capacitance range from 47μF to 470μF.

Application Field

The ECE-S2GP471EX is suitable for applications such as DC-DC converters, inverters, solar- or battery-powered electronics, automotive electronics, and all other electronics requiring a high temperature aluminum electrolytic capacitor. The ECE-S2GP471EX offers wide capacitance range, long aging, low impedance and longer life than other aluminum electrolytic capacitors available on the market.

Working Principle

The working principle of the ECE-S2GP471EX is based on the process of electrolysis, which is the process of using electricity to separate water molecules into hydrogen and oxygen. The electricity passes through the aluminum and the resulting reaction causes a positive charge to form on the anode and a negative charge to form on the cathode. This forms the electrical field between the two layers and the capacitance is generated. The electrolyte liquid is used to provide insulation between the two layers and makes sure that the electrical field does not dissipate. The leakage current of the ECE-S2GP471EX is significantly lower than other aluminum electrolytic capacitors, which is beneficial for use in high temperature applications.

The ECE-S2GP471EX aluminum electrolytic capacitor is a high performance, long life product that is suitable for a wide range of applications, including automotive, solar and battery-powered electronics. Its wide capacitance range and low leakage current make it ideal for use in these types of applications. The aluminum electrolyte process also ensures that the capacitor has a long life and can be used in environments where temperatures fluctuate significantly.