EC075IV

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EC075IV is the electrical component power metalized film capacitor, widely used in high frequency of switch power supply and electric device, such as personal computers, digital cameras, digital video cameras, audio equipment, energy management systems, lighting systems, automotive systems, etc. The EC075IV has a good combination of size, weight, and performance in all applications.

The working principle of the EC075IV is constructed from several metallic films enclosed in plastic films and a dielectric liquid inside, forming the dielectric barrier and then connecting two electrodes, which are connected to two insulated wires. Its structure is relatively simple and its volume is small, so it is easy to be used in a variety of electronic products. The EC075IV is composed of high-performance metalized film, a dielectric layer, a shell and a metal shell.

The EC075IV is mainly used in high frequency filter, electronic power control, static electricity, frequency conversion devices, radio frequency electronic components, anti-static protection system, electronic transformers, aerospace applications, and other industries. It is capable of attenuating high attenuation, operating frequency of up to several GHz, using a high-performance polymer material to ensure low ESR and ESL, and its operating temperature ranges from -55 to 125℃.

The EC075IV capacitor can reduce internal losses and losses to the environment. The dissipation factor(DF) is less than 1%, which is used to reduce the power loss caused by the power load, and the current loss is also reduced. The EC075IV capacitor reduces the current ripple caused by the rectified voltage, and has a better ability to reject the high-frequency interference signal¹.

The EC075IV capacitor is a temperature compensation device, and can increase the power output of the device. By making use of the temperature characteristics, the output of the device can be proportional to the temperature change of the device, which can improve the power output of the device to a certain extent. It is also used for the power supply of the communication systems, especially when the temperature change is large in the environment.

In addition, the EC075IV can also be used for road vehicles. Its metalized film capacitor structure is ideal for improving the safety and reliability of vehicle electrical systems, such as high-speed motion inverters, power controllers, and regenerative braking systems. The use of EC075IV in such fields has the advantages of small size, high efficiency, safety, long life, and good overcurrent protection ability.

In conclusion, the EC075IV is widely used in high frequency components of switch power supply, electric equipments, road vehicles, and communication systems. It is characterized by its small structure, low leakage current, good heat resistance, high stability, and high reliability. The EC075IV capacitor is one of the most important components of various electronic products and instruments and components.

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