PME271YB4680MR30

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Film capacitors are commonly used for a variety of energy storage and filtering applications. The PME271YB4680MR30 is a particularly powerful type of film capacitor that can handle a wide range of specific applications. The following article will discuss the application fields and working principles of the PME271YB4680MR30 type of film capacitor.

Application Fields

The PME271YB4680MR30 type of film capacitor is designed for a wide range of energy storage and filtering applications. It can be used for AC line filtering, motor run and start circuits, automotive LED lighting and LED driver circuits, AC line conditioning, power supply input filtering, and DC link filtering, among other applications. The capacitor’s low inductance, low ESR, and high rated voltage capabilities make it an ideal choice for these applications.

In addition, the PME271YB4680MR30 has a wide operating temperature range of -55 to +105 Degrees Celsius, making it suitable for many different transfer rates and operating conditions. Its small size and light weight provide users with added flexibility when designing a system and can save space during installation. Furthermore, the capacitor is designed for both high- and low-temperature applications and can handle a wide range of voltages.

Working Principle

The PME271YB4680MR30 type of film capacitor is based on a similar construction principle as a traditional capacitor, but with some additional features. Like traditional capacitors, the PME271YB4680MR30 relies on a charge stored on two plates of electrodes – either in the form of insulating polymer film or a dielectric liquid. The stored charge creates an electric field between the two plates, which causes electrons to flow from one plate to the other when a voltage is applied.

The PME271YB4680MR30 capacitor is designed with a special foil and impregnated, or non-impregnated, film. This combination of foil and film enhances its performance in terms of voltage rating and dielectric absorption. The capacitor also features a proprietary, temperature-resistant, internal impregnation process which supports higher rated voltages and higher temperature ratings than traditional capacitors.

The capacitor’s strong dielectric properties make it less susceptible to outside influences such as temperature, pressure, and magnetic fields. This ensures reliable performance in harsh environments. Additionally, its unique construction prevents charge leakage and allows for improved safety even at high voltages. This makes it suitable for applications that require high voltage ratings.

In summary, the PME271YB4680MR30 type of film capacitor is a powerful type of capacitor that can be used for a wide range of energy storage and filtering applications. Its features and construction make it suitable for a variety of applications, including AC line filtering, automotive LED lighting and LED driver circuits, power supply input filtering, and DC link filtering. Its proprietary design allows for improved safety and reliability even at high voltages.

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