The 0805B475K100NT is a ceramic multilayer capacitor (MLCC) manufactured by Fenghua Electronics. MLCCs are widely used in electronic circuits for various purposes, including decoupling, bypassing, filtering, and energy storage. This particular capacitor comes in a standard 0805 surface-mount package, indicating its physical dimensions.

Applications

• Decoupling capacitors: Used to suppress noise and voltage fluctuations in digital and analog circuits.
• Bypass capacitors: Employed to shunt AC signals to ground, preventing them from affecting other circuit components.
• Filtering circuits: Integrated into low-pass, high-pass, and band-pass filters to selectively pass or block certain frequencies.
• Timing circuits: Utilized in oscillators and timers to control the timing of events.
• Energy storage: Used to store small amounts of energy in portable devices and other applications where space is limited.

Features

• Capacitance: 0.47μF (microfarads). This value determines the amount of electrical charge the capacitor can store.
• Voltage Rating: 10V. This indicates the maximum voltage that can be safely applied across the capacitor without damaging it.
• Tolerance: ±10%. The actual capacitance value may vary by up to 10% from the nominal value.
• Dielectric Material: X7R. X7R is a temperature-stable ceramic dielectric, meaning its capacitance changes relatively little over a wide temperature range (-55°C to +125°C).
• Package: 0805 surface-mount package. This is a standard package size that is easy to handle and solder using automated assembly equipment.

Benefits

• Compact size: The 0805 package allows for high-density circuit designs, saving valuable board space.
• Stable performance: The X7R dielectric ensures consistent capacitance values over a wide temperature range.
• Reliable operation: MLCCs are known for their long lifespan and high reliability.
• Cost-effective: MLCCs are generally inexpensive compared to other types of capacitors.
• Easy to assemble: The surface-mount package is compatible with automated assembly equipment, reducing manufacturing costs.

Additional Details

The 0805B475K100NT capacitor is suitable for a wide range of applications due to its stable performance, compact size, and cost-effectiveness. Its X7R dielectric makes it particularly well-suited for applications where temperature stability is important. It's commonly used in power supplies, consumer electronics, and industrial equipment.