MKP383343100JFI2B0

Film Capacitors

The MKP383343100JFI2B0 is a type of film capacitor, also known as a ‘polypropylene’ capacitor. This type of capacitor is characterised by the use of polypropylene film as the dielectric component of its construction. This type of film capacitor is used in many applications and has a wide range of working principles.

Application Field

The MKP383343100JFI2B0 has a variety of uses in modern electronics. It is commonly used in AC mains filtering applications, where it is used for input and output filtering. It can also be found in power supplies and filters for various voltage control circuits. It is often used in audio applications as part of the crossover networks. It is also used for DC blocking applications, where it is placed between a DC source and signal ground.

This capacitor can also be used for snubber networks, which act as short circuit protection in high-voltage circuitries. It is also well suited for voltage division applications as well as high frequency tuning circuits. Furthermore, it can also be used in digital signal processing and microcontroller applications.

Working Principle

The MKP383343100JFI2B0 is a non-polarised capacitor, which means that the positive and negative terminals are interchangeable. It is constructed from a dielectric film made from polypropylene and uses a metallised finish on both the top and bottom of the film. This type of construction allows the capacitor to have a low dissipation factor and a high insulation resistance.

It is also characterised by its low ESR, which is the effective series resistance of the device. This is important as it is a measure of the quality of the capacitor. The low ESR ensures that it has good current-handling capability and stability even in changing temperature conditions.

The MKP383343100JFI2B0 has a wide operating temperature range of -55 to +85°C. This makes this capacitor suitable for use in many applications. Its maximum capacitance is a relatively high 100µF, with a rated voltage range of 6.3-50V DC.