CC1206KKX7R9BB105

The "CC1206KKX7R9BB105" is a specific type of ceramic capacitor manufactured by Yageo, a well-known company in the electronic components industry. Here’s a detailed description of this component:

General Overview

• Type: Ceramic Capacitor
• Series: CC Series
• Manufacturer: Yageo

Physical Characteristics

• Package Size: 1206 (imperial size), which translates to approximately 3.2 mm x 1.6 mm in metric dimensions.
• Form Factor: Surface Mount Device (SMD), designed for mounting directly onto the surface of printed circuit boards (PCBs).
• Material: The capacitor is made from a ceramic dielectric material, which is known for its stability and reliability in various applications.

Electrical Specifications

• Capacitance Value: 1 µF (microfarad), indicating the capacitor's ability to store electrical charge.
• Voltage Rating: 25V, which is the maximum voltage the capacitor can handle without breaking down.
• Dielectric Type: X7R, a type of ceramic dielectric that offers a good balance between capacitance stability and temperature coefficient. X7R capacitors can operate over a temperature range of -55°C to +125°C with a capacitance change of ±15% over that range.

Performance Characteristics

• Tolerance: ±10%, meaning the actual capacitance can vary by this percentage from the nominal value.
• Temperature Coefficient: The X7R dielectric provides a stable capacitance over a wide temperature range, making it suitable for applications where temperature fluctuations are expected.
• ESR (Equivalent Series Resistance): Typically low, which is beneficial for high-frequency applications as it minimizes power loss.

Applications

The CC1206KKX7R9BB105 capacitor is commonly used in various electronic applications, including:

• Decoupling: To filter out noise and stabilize voltage levels in power supply circuits.
• Coupling: To allow AC signals to pass while blocking DC components.
• Timing Circuits: In conjunction with resistors to create time delays in circuits.
• Signal Filtering: In RF applications to filter out unwanted frequencies.

Compliance and Standards

• RoHS Compliant: The capacitor is likely to be compliant with the Restriction of Hazardous Substances directive, ensuring it is free from certain hazardous materials.
• AEC-Q200 Qualified: If applicable, this indicates that the component meets automotive industry standards for reliability.

Conclusion

The CC1206KKX7R9BB105 from Yageo is a versatile and reliable ceramic capacitor suitable for a wide range of electronic applications. Its compact size, stable performance over temperature variations, and low ESR make it an excellent choice for modern electronic designs.