CC1812KKX7R0BB105

The "CC1812KKX7R0BB105" 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: 1812 (Imperial), which translates to 4.5 mm x 3.2 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)
• Voltage Rating: 10V (volts), indicating the maximum voltage the capacitor can handle without breaking down.
• Dielectric Type: X7R, which is a type of ceramic dielectric that offers a good balance between capacitance stability and temperature performance. 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: Typically ±10%, which indicates the allowable deviation from the nominal capacitance value.
• Temperature Coefficient: The X7R dielectric provides a moderate temperature coefficient, making it suitable for applications where temperature variations are expected.
• ESR (Equivalent Series Resistance): Generally low, which contributes to efficient performance in high-frequency applications.

Applications

The CC1812KKX7R0BB105 capacitor is commonly used in various electronic applications, including:

• Decoupling: To filter out noise and stabilize voltage in power supply circuits.
• Coupling: To allow AC signals to pass while blocking DC components.
• Timing Circuits: In conjunction with resistors to create timing elements in oscillators and timers.
• Signal Processing: In RF and audio applications for filtering and signal conditioning.

Compliance and Standards

• RoHS Compliant: The component is compliant with the Restriction of Hazardous Substances directive, ensuring it is free from certain hazardous materials.
• Quality Standards: Yageo adheres to international quality standards, ensuring reliability and performance consistency.

Conclusion

The CC1812KKX7R0BB105 from Yageo is a versatile and reliable ceramic capacitor suitable for a wide range of electronic applications. Its compact size, stable performance characteristics, and compliance with industry standards make it a popular choice among engineers and designers in the electronics field.