CD15FD251FO3

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Mica and PTFE Capacitors

Mica and PTFE capacitors are an important class of capacitors due to the nature of both materials. They are constructed with metal foil and mica or polytetrafluoroethylene (PTFE) to form a dielectric layer between positive and negative terminal plates. These capacitors offer higher dielectric stability and reliability than other types of capacitors.

CD15FD251FO3 Application Field and Working Principle

CD15FD251FO3 is a mica and PTFE capacitor for use in harsh working environments. It offers superior temperature stability, long lifetime, and high reliability in extreme temperatures. It is designed to withstand temperatures up to 250°C, while still providing excellent energy storage and very low ESR. In addition, it is also RoHS compliant with no flame retardants or halogenated materials.

The CD15FD251FO3 capacitor is used for high-humidity and high-temperature applications. This includes medical, automotive, and military applications. The capacitor is composed of mica and PTFE layers, which act as the dielectric material. It is designed for very low ESR and capacitance values, as well as superior reliability and stability in harsh environments.

CD15FD251FO3 capacitors feature a high voltage-to-load ratio and an enhanced dielectric layer. This dielectric layer is formed using polytetrafluoroethylene (PTFE) and mica. PTFE formsa reliable dielectric and is highly resistant to chemical corrosion and dielectric breakdown. The mica layer enhances the dielectric constant, allowing for smaller size and increased dielectric stability.

The CD15FD251FO3 capacitor also features a unique construction that reduces leakage current. It features a monolithic anode and cathode construction, which eliminates leakage current caused by uneven stresses on the anode and cathode plates. Additionally, the capacitor is sealed with non-flammable glue to protect the internal components against environmental damage.

In conclusion, CD15FD251FO3 capacitors are a type of mica and PTFE capacitors that offer superior temperature stability and reliability in extreme temperatures. They feature a unique construction that reduces leakage current and are designed for high-humidity and high-temperature applications.

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