DPFF2S15J-F

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Film capacitors are insulators of electricity that store energy in the form of an electrical field. This electrical field is generated between two conductors, usually made of metal, that are separated by a thin insulating film. This film can be anything from plastic or Mylar, or a ceramic material. The capacitance of the film capacitor is determined by the type of film used, the thickness of the film, and the distance between the conductors.

DPFF2S15J-F is a Film Capacitor that uses polypropylene (PP) as its dielectric. It has a working voltage of 250V AC, and adc working voltage of 200V AC. The operating temperature range is between -55 to +125 degrees Celsius. In terms of safety, this capacitor is UL, CSA, and VDE certified. It also has a rated lifetime of 500 hours.

The working principle of the DPFF2S15J-F is essentially the same as other capacitors: electrical field is generated between two conductors by placement of a thin insulating film between them. When a voltage is applied across the two conductors, the electrical field generates a charge rate through the dielectric. This charge rate is determined by the dielectric constant of the material. The greater the charge rate, the more charge that is stored in the capacitor, resulting in an increase in the capacitance. As current changes, the capacitance of the capacitor changes accordingly.

As noted, the DPFF2S15J-F is primarily used in applications that require high capacitance with minimal size. These include power supplies, motor-starters, and lighting equipment. It can also be used in HVAC systems, medical devices, and power controllers. The capacitor\'s low temperature drift means that it can be reliably used in wide temperature ranges.

Due to its size and weight, the DPFF2S15J-F is often used in applications where space is limited. It is also suitable for applications that require high capacitance values at low frequencies, such as for audio and power supplies. Its high temperature resistance makes it suitable for applications subject to extreme temperatures.

In short, the DPFF2S15J-F Film Capacitor is a reliable, low-temperature-drift, high-capacitance film capacitor. Its small size and weight make it ideal for applications that require high capacitance in a limited space. It is also suitable for applications requiring high capacitance at low frequencies, and for applications that are exposed to extreme temperatures.

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