E82D201VGS681MA40N

Aluminum electrolytic capacitors, also known as electrolytic capacitors, are capacitors characterized by high capacity and relatively low cost. Among all types of capacitors, aluminum electrolytic capacitors are particularly related to the application of the product E82D201VGS681MA40N. In this article, we will discuss the application field and working principle of E82D201VGS681MA40N.

Application Field

The E82D201VGS681MA40N is an aluminum electrolytic capacitor produced by the leading Japanese manufacturer Panasonic. Its capacity value is 2.0 Farad, while its voltage rating is 3.0V and its temperature rating is 681mC. This product\'s wide working temperature range is -55C to +105C and its operating frequency range is 8kHz. In terms of size, E82D201VGS681MA40N is a 6.8mm x 12.5mm cylindrical device. It also features a smaller lead size, meaning less current can flow through it.

E82D201VGS681MA40N is mainly used in solar energy, automotive, signal conditioning and other industries and applications that require a certain level of capacitance and low leakage current. It is especially useful and popular in applications that require an extremely low ESR value and high capacitance, such as multiplexers, oscillators, amplifiers, and communications systems.

Working Principle

An aluminum electrolytic capacitor is an electronic device composed of two layers of aluminum foil and an electrolyte solution in between. The two layers of aluminum foil act as the electrodes and the electrolyte solution acts as a dielectric. When a voltage is applied across the electrodes, electrical current passes through the electrolyte solution and a capacitive action is created.

In the E82D201VGS681MA40N, the two layers of aluminum are separated by a special corrosive-resistant rubber covering. This rubber acts as a sealing agent which prevents electrolyte leakage from the capacitor. As a result of this sealing technique, the capacitor is able to provide significantly higher capacitance and lower leakage current than standard capacitors.

The E82D201VGS681MA40N also features an extended lifespan and features increased charge/discharge cycle capability. This increases the device\'s reliability and makes it suitable for a wide range of applications.

Conclusion

In conclusion, aluminum electrolytic capacitors are widely used in a wide range of applications and are essential components in the majority of modern electronics. The E82D201VGS681MA40N is a product made by the leading Japanese manufacturer Panasonic, and is particularly suitable for applications that require an extremely low ESR value and high capacitance.

Its wide working temperature range and extended lifespan make it an ideal choice for multiplexers, oscillators, amplifiers, and communications systems, and its low leakage current and high capacitance make it particularly suitable for solar energy, automotive, and signal conditioning applications.