C4AF9BW4680A3FK

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Film capacitors are essential components in most electronic applications. They are used in virtually all electronic devices, including computers, phones, and automobiles. The C4AF9BW4680A3FK capacitor is one such film capacitor, offering a range of benefits for a variety of applications.

At the most basic level, a capacitor is an electrical device used to store electrical energy in an electric field. Capacitors are divided into two categories based on their construction: ceramic and film capacitors. Film capacitors use a dielectric film instead of ceramic as its medium. This dielectric film may be polypropylene, polyester, paper, or other materials.

Film capacitors are favored over ceramic capacitors in applications where a high degree of accuracy and stability is required. This makes them an ideal choice for many applications, including audio and radio frequencies. The C4AF9BW4680A3FK capacitor is a polyester film-type capacitor.

This capacitor offers a wide range of capabilities, such as high accuracy and stability, low distortion, high insulation resistance, reliable electrical performance, and a long lifespan. In addition, the C4AF9BW4680A3FK is well-suited to high-frequency applications, as it has a usable frequency range up to 500kHz. This makes it ideal for applications in consumer electronics and communication technology.

The C4AF9BW4680A3FK capacitor is an electrolytic film capacitor with an aluminum case. This allows the capacitor to withstand up to 85°C. The capacitor has a rated voltage of 250V and a capacitance of 80μF. Its capacitance tolerance is ±20%, with a low equivalent series resistance of 0.5 ohms.

The working principle of a capacitor is fairly simple. When a voltage is applied across the plates of the capacitor, an electric field is created, causing electrons to move towards the plates. This creates a charge differential on the plates, which is then stored as electrical energy.

When the excess charge is released, the capacitor then discharges, creating a current between the plates. This current then produces a voltage, thus allowing the capacitor to act as a filter or regulator. This makes it an ideal choice for applications where precise regulation is required, such as in audio equipment.

In conclusion, the C4AF9BW4680A3FK capacitor is a polyester film-type capacitor that offers a range of advantages for many applications. It has a wide frequency range, a long lifespan, stable electrical performance, and is suitable for high-frequency applications. Most importantly, the capacitor offers a high degree of accuracy and stability, making it an ideal choice for applications where precise regulation is required.

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