DME10S47K-F

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Film capacitors, more accurately referred to as plastic film capacitors, are electrical components that are used to store and release electric charges. They are typically made from thin layers of plastic film sandwiched between two electrodes. Most film capacitors are polarized, meaning that they have one positive and one negative connection. Depending on the application, film capacitors can be manufactured in a variety of sizes and shapes, including rectangular, cylindrical, and curved. The DME10S47K-F is a particular type of film capacitor that is well-suited for a variety of applications.

The DME10S47K-F is a 47pF miniature film capacitor. It is a small, rectangular device that is just 10mm wide and 10mm long. It has a rated voltage of 25V and a rated ripple current of 0.48A. It has a high insulation resistance, making it suitable for high-frequency applications. In addition, it has excellent ESR characteristics, making it resistant to dielectric absorption and providing superior quality in audio applications.

The primary applications of the DME10S47K-F are high-frequency switching, pulse circuits, high-frequency power supplies, and audio systems. Due to its small size and high insulation resistance, it is particularly well suited for automotive and portable electronic applications. In addition, its low ESR characteristics make it highly suitable for audio applications such as microphones, headphones, sound cards, and loudspeakers.

The working principle of the DME10S47K-F is based on the principle of capacitive reactance. When an alternating current is applied to the capacitor, it creates an electric field between its two terminals. This electric field creates an opposition to the current flow, resulting in a decrease in the current that passes through the capacitor. In this way, the capacitor acts as a filter, allowing only certain frequencies to pass through. In audio applications, for example, the capacitor can act as a low-pass filter, allowing low frequencies to pass through while blocking higher frequencies.

The DME10S47K-F is a high-performance, miniature film capacitor that is well-suited for a variety of applications. It has excellent insulation resistance, allowing it to be used in high-frequency switching, pulse circuits, and high-frequency power supplies. In addition, it has low ESR characteristics, making it ideal for audio applications. The working principle of the DME10S47K-F is based on the principle of capacitive reactance, allowing it to serve as a low-pass filter and block higher frequencies.

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