CD4CD020CO3F

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Mica and PTFE capacitors are among the most useful and versatile capacitor components. The CD4CD020CO3F is an example of a mica and PTFE capacitor which is designed for use in applications such as power factor correction, high-frequency filtering, data communications, and various other high-frequency switching applications. In this article, we will discuss the application field and working principle of the CD4CD020CO3F.

The CD4CD020CO3F is a high-current, high-voltage, mica and PTFE capacitor with low ESR and low temperature coefficient. It is designed for use in commercial and industrial applications, including power factor correction (PFC) circuits, high frequency filtering circuits, voltage regulator modules (VRM), switching power supplies, data communication systems, and other high frequency switching applications. The capacitor features a high capacitance of 0.2uF, a maximum DC voltage of 1250VDC, and a ripple current capability of 3.2A. The capacitor also has a low ESR of 0.08Ω, which enables it to operate with high efficiency and provide long operational life.

The working principle of the CD4CD020CO3F is based on the formation of passive electric fields between two conductive plates. The plates are constructed from mica dielectric and PTFE, and they act as insulators, allowing the electric charge to flow between the plates. This electric field creates a static capacitance, which is the most important parameter for determining the capacitor’s performance. The capacitance of the CD4CD020CO3F is 0.2uF, which is enough for the intended application in most cases.

The RIPPLE CURRENT of the CD4CD020CO3F is 3.2A, which is capable of providing stable and reliable operation in applications with high frequency switching. The ripple current is the amount of current that flows through the capacitor when it is exposed to a pulsed electric field. This is critical to the capacitor’s performance and reliability, as it helps to reduce the temperature of the capacitor during operation.

The CD4CD020CO3F is designed for use in harsh environments, allowing it to withstand wide temperature and humidity ranges. The capacitor is rated for temperature ranges from -55°C to 125°C, and humidity ranges from 0 to 95% Noncondensing. This rating ensures that the capacitor is reliable even in extreme environments.

The CD4CD020CO3F is a mica and PTFE capacitor that can be used in a wide variety of applications. It has a high capacitance of 0.2uF, a maximum DC voltage of 1250VDC, and a low ESR of 0.08Ω. The capacitor is designed for use in harsh environments, and it has a ripple current of 3.2A for stable operation in high frequency switching applications. The capacitor is ideal for applications such as power factor correction (PFC) circuits, high frequency filtering circuits, voltage regulator modules (VRM), switching power supplies, data communication systems, and other high frequency switching applications.

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