ECQ-E1125KZ

Film capacitors, also known as film dielectrics, are electrical passive components with large capacity values made of metallic films that are formed by coating a metallic film (aluminium, zinc or other alloy) onto a substrate such as Mylar, Kapton, or other plastic films. They are used in a wide range of applications, such as power electronic equipment, high-frequency circuits, rectifier circuits, low-voltage protection circuits, and as electrical filters. In this article, we’ll discuss the ECQ-E1125KZ application field and working principle.

Application fields of ECQ-E1125KZ

The ECQ-E1125KZ is a heat-resistant, plastic-encased aluminum electrolytic capacitor manufactured by Panasonic Electrical Components. It offers superior heat and moisture resistance, an exceptional life-span under high temperature and humidity, and reliable performance in various environments. There are several applications, including communication equipment, home appliances, office automation, air conditioners, automobiles, and other electric equipment. With its superior insulation and environmental characteristics, the ECQ-E1125KZ is ideal for a variety of applications where conventional electrolytic capacitors are not suitable for use.

Working principle of ECQ-E1125KZ

The ECQ-E1125KZ consists of a metallic film deposited on plastic substrate. The metallic film is polarized so that it provides a path for the current flow, thereby creating a capacitor. The plastic substrate and the metallic film form two plates in the capacitor circuit, and the metal film acts as a conductor. When the voltage is applied to the metal film, the current will flow through the film and it will create a charge that can be used to store energy. The stored energy is released when the applied voltage is removed. The metal film also provides insulation against voltage surges.

The aluminum electrolytic capacitor is quite simple in its basic design and construction, but it can easily take on specialized capabilities. This is due to the simple yet versatile design of the ECQ-E1125KZ. It utilizes the same design principles and construction methods as conventional electrolytic capacitors, but it’s housed in a robust and heat-resistant casing that provides greater protection against environmental conditions and voltage surges. Additionally, the polarized nature of the metal film ensures a stable operating temperature, even during extreme conditions.

The ECQ-E1125KZ is designed to operate in a wide temperature range and has high reliability under extreme conditions. It has a wide capacitance range, making it highly suitable for various types of circuits. It also has an excellent self-healing capability, meaning that if it is damaged due to a voltage surge, it will automatically recover and continue functioning normally. The ECQ-E1125KZ also has a wide operating temperature range and excellent temperature compensation characteristics, providing reliable performance in a variety of conditions.

Conclusion

In conclusion, the ECQ-E1125KZ is a heat-resistant, plastic-encased aluminum electrolytic capacitor manufactured by Panasonic Electrical Components. It offers superior heat and moisture resistance, an exceptional life-span under high temperature and humidity, and reliable performance in various environments. Its design principles and construction methods are similar to those of conventional electrolytic capacitors, but it benefits from an improved heat-resistant casing and a robust design that can withstand voltage surges. Its wide capacitance range, self-healing capability, and temperature-compensating characteristics make the ECQ-E1125KZ an excellent choice for a variety of applications.