DPPM20D47K

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Film capacitors are electronic components made of two metal plates that are insulated from each other by a thin plastic film. The insulated plates hold electrical charge in an arrangement that is useful for a variety of applications, particularly in AC and radio frequency circuits. The DPPM20D47K is a common type of film capacitor. This article will provide an overview of the DPPM20D47K, including its application field and working principle.

Application Field:

The DPPM20D47K is typically used in resonance smoothing circuits. It can also be used in power supply filters, noise reduction circuits, and impedance matching. In addition, the DPPM20D47K is frequently used in switching power supplies, television receiver circuits, and electronic oscillators.

Working Principle:

A film capacitor works by storing energy in an electric field. In other words, it works by controlling the flow of electricity between two oppositely charged plates. Electrical current will flow into one plate and out of the other, creating a steady flow of electricity. The DPPM20D47K has a dielectric strength rating of 500 volts and a maximum working voltage of 250 volts. This allows the device to cope with a wide range of environmental conditions.

The DPPM20D47K also has a low impedance and is capable of withstanding high-frequency noise. This allows it to be used in high-frequency applications such as radio-frequency circuits. The device is also highly stable, meaning it is not significantly affected by temperature or humidity fluctuations.

The main advantage of the DPPM20D47K is its low profile. It is designed to fit into tight spaces where larger capacitors may not be suitable. It also has a relatively low cost which makes it attractive for manufacturers and hobbyists alike.

Conclusion:

The DPPM20D47k is a type of film capacitor that is widely used in a variety of electronic devices. It has a dielectric strength rating of 500 volts and a maximum working voltage of 250 volts. Additionally, it has a low impedance and can withstand high-frequency noise, making it suitable for radio-frequency circuits. Furthermore, the DPPM20D47K is highly stable and has a low profile, which makes it attractive for manufacturers and hobbyists alike.

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