The C814CF222K440A is a ceramic capacitor manufactured by Kemet. It is a passive electronic component designed to store electrical energy in an electric field. Ceramic capacitors are widely used due to their stability, reliability, and small size.

Applications

• Bypass Capacitors: Filtering noise from power supplies.
• Coupling Capacitors: Blocking DC voltage while allowing AC signals to pass.
• Decoupling Capacitors: Reducing noise and voltage spikes in digital circuits.
• Timing Circuits: Providing stable timing references in oscillators and timers.
• Filtering Applications: Smoothing voltage and current waveforms in analog circuits.
• Energy Storage: Temporarily storing electrical energy in various applications.

Features

• Ceramic Dielectric: Provides high stability and reliability.
• Fixed Capacitance: Offers a specific capacitance value.
• Compact Size: Allows for high-density circuit designs.
• High Voltage Rating: Suitable for applications with high voltage requirements.
• Low ESR (Equivalent Series Resistance): Minimizes power loss and heat generation.

Benefits

• Stable Performance: Ceramic dielectric ensures stable capacitance over temperature and voltage variations.
• Reliable Operation: High-quality construction ensures long-term reliability.
• Noise Reduction: Effective in filtering noise and voltage spikes.
• Compact Design: Small size allows for use in space-constrained applications.
• Versatile Use: Suitable for a wide range of applications due to its stable characteristics.

Additional Details

The C814CF222K440A typically has a capacitance value of 2200pF (2.2nF) with a tolerance of ±10%. The voltage rating is 400V. This capacitor is commonly available in surface-mount packages (SMD). For detailed specifications such as temperature coefficient, dissipation factor, and insulation resistance, refer to the manufacturer's datasheet. Proper soldering techniques are essential for reliable connections and prevention of damage to the capacitor during assembly. Avoid exceeding the rated voltage and temperature to prevent failure or degradation of performance.