475MMR100K

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Film capacitors are electronic components that are made up of an insulated flexible film that acts as a dielectric between the two electrodes. These types of capacitors have been used over the years in many different applications and are especially popular in high frequency and high voltage applications. The 475MMR100K is a film capacitor that has a wide range of uses and is often used in industrial and automotive applications. In this article, we will discuss the 475MMR100K application field and working principle.

475MMR100K Application Field

The 475MMR100K film capacitor is typically used in applications where high voltage and high frequency are involved. This type of capacitor is most commonly used in power electronics such as switching power supplies, power conversion, DC/DC converters, and high current DC filters. It is also used in automotive applications such as airbag control, ABS brakes, electronic fuel injection systems, and engine sensors. In addition to being used in automotive and power electronics, this type of capacitor is also used in other industrial applications including HVAC/R, lighting, temperature controllers, and photovoltaic systems.

The 475MMR100K is designed for use in applications where high temperature, high voltage, and high frequency operation is necessary. This type of capacitor is designed with high stability, high thermal conductivity, and low loss. It also has excellent frequency stability for operation in high frequency circuits. It is a very reliable capacitor that has long life and is able to withstand extreme temperatures. The 475MMR100K also has a very low temperature coefficient which is beneficial in maintaining accurate performance in temperature sensitive applications.

475MMR100K Working Principle

The 475MMR100K film capacitor is very different than traditional electrolytic or ceramic capacitors in how it works. Instead of using two metal plates, the 475MMR100K uses a film dielectric between the two electrodes. This film dielectric is made up of a polyester or polypropylene film, which provides an insulating barrier between the two electrodes. The film dielectric is extremely thin, allowing for a very low parasitic capacitance and minimal space.

The advantages of this type of capacitor are that it is extremely reliable, has low loss, high stability and high thermal conductivity. The 475MMR100K also has a very high capacitance to volume ratio and can handle high frequency operation. The capacitor also has a higher temperature range, allowing for operation in temperatures of up to 125C. This makes it suitable for many different industrial, automotive, and power electronics applications.

In summary, the 475MMR100K film capacitor is a highly reliable, versatile capacitor used in a variety of applications. It is designed for high voltage, high frequency operation and is able to withstand high temperatures and has excellent performance in high current circuits. The capacitor also has very low temperature coefficient which makes it highly suitable for temperature sensitive applications. It is an ideal capacitor for power electronics and automotive applications.

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