MKP1848C61212JY4

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 made of a dielectric material formed into a thin film. This film is then attached to two sets of electrical conductors to form an electrical component. Film capacitors can be either polarized or non-polarized, and are used in a variety of applications, such as power supplies, signal processing, radio circuits and automotive electronics.

MKP1848C61212JY4 is one of the film capacitors in the MKP series. It is a polarized capacitor that is mainly used in power supplies and automotive electronics.

The MKP1848C61212JY4 is constructed from two layers of polypropylene film sandwiched between two sets of aluminum electrodes that have been chemically etched to create a metallized finish. These electrodes are insulated from each other by a thin polyester coating, which prevents conduction between the two electrodes. The capacitance of the capacitor is determined by its dielectric constant, its voltage rating, the area of the aluminum electrodes, and the distance between the two layers of the polypropylene film.

The MKP1848C61212JY4 has a capacitance of 18 pF, a voltage rating of 600VAC (or 1000VDC), and an operating temperature range of -40°C to +105°C. It is also rated at a high insulation resistance value of 5,000MΩ.

To use the MKP1848C61212JY4 effectively, it is important to understand its working principle. It functions as an energy storage device, allowing the capacitor to store energy and keep a steady voltage level. In most cases, this energy storage device is used to filter out high frequency noise from the power source. It does this by providing a low impedance path for the flow of higher-frequency currents, while blocking the flow of lower-frequency currents.

The MKP1848C61212JY4 is commonly used in automotive electronics to reduce the amount of sound or interference that can be generated in the electronic systems. Some of its applications include voltage filtering in DC-DC converters, providing surge protection in automotive electric systems, and providing high-frequency protection for ignition coils. In addition, it is widely used in audio equipment, power supplies, and medical electronics.

In conclusion, the MKP1848C61212JY4 is a polarized film capacitor that is commonly used in automotive electronics and power supplies. Its working principle is based on its ability to store energy and provide a low impedance path for high-frequency currents, while blocking the flow of lower-frequency currents. This makes it an ideal choice for filtering out high-frequency noise and providing surge protection for automotive and other electronic devices.

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