MKP1848C65550JY4

ESR (Equivalent Series Resistance):	6 mOhms
Features:	Low ESR; Low ESL; Long Life
Ratings:	--
Applications:	DC Link, DC Filtering
Lead Spacing:	2.067" (52.50mm)
Termination:	PC Pins
Height - Seated (Max):	1.772" (45.00mm)
Size / Dimension:	2.264" L x 0.984" W (57.50mm x 25.00mm)
Package / Case:	Radial - 4 Leads
Mounting Type:	Through Hole
Operating Temperature:	-55°C ~ 105°C
Series:	MKP1848C
Dielectric Material:	Polypropylene (PP), Metallized
Voltage Rating - DC:	500V
Voltage Rating - AC:	--
Tolerance:	±5%
Capacitance:	55µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction to Film Capacitors

A film capacitor is a good choice for anyone who needs a reliable, telecommunications-grade, durable, high-voltage capacitor. It is one of the most popular type capacitors these days, because it offers many advantages and can fulfill a wide range of applications. The film capacitor made by MKP1848C65550JY4 is a perfect combination of high quality and reliability.

Advantages of Film Capacitors

Compared to other types of capacitors, film capacitors have the following advantages:

• Low Loss: The low dielectric constant of the polypropylene film helps reduce power dissipation and increase efficiency.
• High Stability: The material used in polypropylene film is very stable and does not cause changes in capacitance over the course of time.
• High Temperature Performance: Polypropylene film has a low temperature coefficient, which means that the capacitance is not significantly affected by temperature variations.
• High Voltage Ratings: Film capacitors can be made to withstand very high voltages, up to 8000V in some cases.
• High Current Ratings: Film capacitors are capable of handling high current ratings as well, so they can be used in high power applications.
• Low ESR/ESL: The low ESR/ESL of film capacitors allows them to be used in high frequency applications.
• Wide Product Range: There is a wide range of capacitance values that can be achieved by using the MKP1848C65550JY4 film capacitor.

Application Fields of MKP1848C65550JY4 Film Capacitor

The MKP1848C65550JY4 film capacitor is a multi-layer film capacitor with a structurally optimized form of rectangular self-healing capacitor. It has a wide list of applications in different fields, such as energy storage, switching power supply, military industry, MRI, audio and video. In energy storage field: MKP1848C65550JY4 capacitor is perfect for energy storage, like electric vehicle battery packs, UPS systems, etc. It allows to store more energy in a smaller package and with lower losses. In switching power supplies: This capacitor is ideal for use in switching power supplies and electrical equipment where high frequency switching is the main operation. It is also suitable for elimination of cross talk and high frequency interference.In military fields: It can be applied to various kinds of military components, like radars, missile testing equipment, etc. It can provide a higher current capability in a very small size, so it is very suitable for military components with tight space requirements.In audio and video equipment: MKP1848C65550JY4 is very popular in audio and video applications. It provides a higher signal-to-noise ratio, a better frequency response, and reduced distortion, making it an ideal solution for audio and video engineers.In medical equipment: It is also widely used in medical equipment, such as Magnetic Resonance Imaging (MRI), Computed Tomography (CT), and other medical equipment which require high stability, high frequency response, and low leakage current in order to provide an accurate result.

Working Principle of MKP1848C65550JY4 Film Capacitor

The MKP1848C65550JY4 film capacitor uses a polypropylene dielectric material that is resistant to temperature and frequency changes. This dielectric material has a high dielectric constant, which allows the capacitor to store more energy.When a voltage is applied to the capacitor, the dielectric material will start to absorb the energy, leading to an increase in the capacitance of the film capacitor. As the capacitance increases, the voltage across the capacitor decreases and the current through the capacitor can be used. The film capacitor also has an extremely high dielectric strength, which is the maximum voltage the material can withstand before it breaks down, resulting in electrical arcing across the gap and potentially damaging the capacitor. It also has high insulation resistance, which prevents the current from flowing directly through the insulation, resulting in lower power loss.

Conclusion

The MKP1848C65550JY4 film capacitor is a highly reliable and durable component that offers many advantages. It has a wide range of applications and can be used in energy storage, switching power supplies, military components, audio and video equipment, and medical equipment. It also has an excellent working principle, which is based on the high dielectric constant of the polypropylene film used in the construction of the release device. For these reasons, the MKP1848C65550JY4 film capacitor is the ideal choice for anyone who needs a telecommunications-grade and high-voltage capacitor

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