940C6P47K-F Capacitors

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Film capacitors, also known as plastic film capacitors, are a type of capacitor that uses a film of plastic as its dielectric. The plastic offers superior stability, lower diffusion, reduced leakage, as well as a large operating temperature range. They are not only used in residential and commercial applications, but also in industries as high-voltage and large-capacity film capacitors.

940C6P47K-F is an aluminum polyethylene naphthalene (AL/PEN) film capacitor with a polypropylene film dielectric. This type of capacitor features high insulation resistance, low dissipation factor, high self-healing capability, excellent volt-time characteristics and low flammability. It has a temperature range from -55°C to 125°C, and a rated voltage of 500V.

The 940C6P47K-F is ideal for applications requiring high frequency and high stability such as suppression of pulse noise and other high-voltage circuits. It is particularly suited for high voltage safety circuits, AC controllers and consumer electronics. Its high insulation resistance makes it suitable for surge voltage and frequency variations, thus protecting the user from dangerous electrical shocks and ensuring a reliable operation.

The construction of 940C6P47K-F comprises an anode and a dielectric layer of a specific and selectable thickness, between which two conductive layers are placed. This type of capacitor is characterized by its high inrush current and volumetric efficiency. It is usually used to maintain a constant output voltage or fixed AC voltage across a wide range of frequencies.

When it comes to the working principle of 940C6P47K-F, it essentially acts as a high pass filter. It stores electric charge and then releases it in order to regulate the voltage across the capacitor. This allows the capacitor to function as a voltage regulator, thus protecting the user from electrical shock and ensuring reliable operation. The capacitor also has an improved frequency response, since it can respond very quickly to changes in the input voltage. This enables the capacitor to be used in applications requiring very precise voltage regulation.

In conclusion, 940C6P47K-F is a type of film capacitor with high insulation resistance, low dissipation factor, and remarkable inrush current and volumetric efficiency. It is suitable for high voltage safety circuits, AC controllers, and consumer electronics and also acts as a high pass filter with an improved frequency response. Its construction comprises an anode and a dielectric layer, between which two conductive layers are placed, thus allowing it to act as a voltage regulator, protecting the user from electrical shocks and ensuring reliable operation.

The specific data is subject to PDF, and the above content is for reference