MKP385515125JPM4T0

Operating Temperature:	-55°C ~ 110°C
Features:	--
Ratings:	--
Applications:	DC Link, DC Filtering; High Frequency, Switching; High Pulse, DV/DT
Lead Spacing:	1.476" (37.50mm)
Termination:	PC Pins
Height - Seated (Max):	1.516" (38.50mm)
Size / Dimension:	1.693" L x 0.846" W (43.00mm x 21.50mm)
Package / Case:	Radial
Mounting Type:	Through Hole
Series:	MKP385
Dielectric Material:	Polypropylene (PP), Metallized
Voltage Rating - DC:	1250V (1.25kV)
Voltage Rating - AC:	450V
Tolerance:	±5%
Capacitance:	1.5µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tray

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Introduction to Film Capacitors

A film capacitor is an electronic component that is typically designed for very high precision applications. It consists of an impregnated polyester or polypropylene dielectric film, a metalized aluminum or steel electrode on either side of the film and a terminal or connection. Film capacitors are used in a variety of applications, ranging from signal to power applications, and are available in very small packages for ease of installation.

MKP385515125JPM4T0 Application Field and Working Principle

The MKP385515125JPM4T0 is a special type of film capacitor designed specifically for high voltage applications and is able to withstand voltages up to 10,000 volts. It has been specifically designed and tested for use in switch-mode power supplies, UPS systems, converters and motor drive systems. This film capacitor has a cylindrical aluminium can construction and works by storing energy in an electric field. When an electric voltage is applied to the capacitor, an electric field is generated in the dielectric material between the two electrode plates, which then acts as an electrical capacitor. The MKP385515125JPM4T0 is a surface-mounted device (SMD) and is considered superior to other forms of capacitors due to its high dielectric strength, low ESR values, low leakage current, and excellent surge current capabilities.

Performance Characteristics

The MKP385515125JPM4T0 offers superior performance for high voltage applications with a very wide temperature range. It has a wide capacitance range from 1.5 picofarads (pF) to 470 microfarads (μF). The device is offered in several series to meet the demanding needs of any application. It has an insulation resistance of over 5,000 megohms (MΩ), a ripple current of 22 amps (A), and a dielectric strength of up to 10,000 volts (V). The device is RoHS compliant, offering lead-free construction and safe operation. It is also highly reliable and offers excellent long term stability, with an operating temperature range of -45 to +85°C.

Benefits of using MKP385515125JPM4T0

The MKP385515125JPM4T0 is highly durable and reliable, making it suitable for use in a range of high voltage applications. This film capacitor is optimized for high power and high frequency applications, making it an ideal choice for SMPS, telecom, computer and automotive applications. Its large capacitance range makes it the perfect device to use in applications where large capacitance values are required. Its low ESR values ensure that it will not heat up rapidly and its thermal characteristics ensure that it can be used in temperatures as low as -45°C. The use of this film capacitor also offers a significantly reduced component count, reducing both the size and cost of any application.

Conclusion

The MKP385515125JPM4T0 is an innovative and versatile type of film capacitor designed for high precision and high voltage applications. It offers superior performance characteristics such as a high insulation resistance, low ESR values, and a wide capacitance range. It is also RoHS compliant and can be used in temperatures as low as -45°C. This film capacitor is ideal for high voltage applications requiring large capacitance values, making it an ideal choice for a range of applications.

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