755MHBS45K2H

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Film capacitors, also known as plastic film capacitors, are passive components that are used to store electrical energy and are widely used in a variety of applications. The 755MHBS45K2H is a frequent choice of these capacitors. This article will discuss the application field and working principle of the 755MHBS45K2H.

Film capacitors are used in power electronics, electric drives, TVs, computers, radios, medical instruments and surgical equipment. However, the type and model of the film capacitor depends on the application type. For example, a high-performance film capacitor is used for power conditioning and the input and output filter of a driver circuit, while a general capacitance capacitor is used for general purpose applications such as radio and TV. The 755MHBS45K2H is a general-purpose film capacitor, used for a wide range of applications from low to high voltage circuits.

The 755MHBS45K2H has a operating voltage rating of 250VAC and a capacitance value rating of 33μF, with a tolerance of ±3%. This capacitor is rated to withstand an operating temperature range of -35ºC to +85ºC and a peak temperature of 105ºC. In terms of physical characteristics, the 755MHBS45K2H has a diameter of 22mm, a length of 24.3mm and a weight of 6.6g.

The 755MHBS45K2H works by storing electric energy in a dielectric material. The charge carrier are electrons, which move in an electric field between two conducting plates. The dielectric material acts as an insulator between the plates, so that the electric current only can flow once it has been released by the applied voltage. This phenomenon is called capacitance, which is the ratio of the stored electric charge to the applied voltage. The capacitance value is represented by the letter C and it is measured in Farad (F). The 755MHBS45K2H has a capacitance value of 33μF.

The 755MHBS45K2H has a number of advantages over other film capacitor models such as its ability to maintain stable performance when exposed to elevated temperatures, its low leakage current, and its stability over time. Additionally, the 755MHBS45K2H is not affected by thermal stress, vibration or shock. Furthermore, this type of capacitor is self-healing, meaning that if there is an increase in voltage, the capacitor can absorb and release the energy without damage.

In conclusion, the 755MHBS45K2H film capacitor is a versatile option for a wide range of applications, from power electronics to medical instruments. This capacitor has a operating voltage rating of 250VAC and a capacitance value rating of 33μF. It is also robust and capable of withstanding the effects of thermal stress, vibration or shock. The working principle of the 755MHBS45K2H is based on capacitance which allows it to store electric energy in a dielectric material. Thus, the 755MHBS45K2H is an optimal choice for those looking for a reliable and long-lasting film capacitor.

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