CC0603KRX7R9BB222

The "CC0603KRX7R9BB222" 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: Multilayer Ceramic Capacitor (MLCC)
• Package Size: 0603 (which refers to the dimensions of the capacitor, approximately 0.06 inches by 0.03 inches or 1.6 mm by 0.8 mm)
• Dielectric Material: X7R, which is a type of ceramic dielectric that offers a good balance of capacitance stability and temperature characteristics.

Electrical Specifications

• Capacitance Value: 2200 pF (picofarads), which is equivalent to 2.2 nF (nanofarads).
• Voltage Rating: Typically rated for 25V, making it suitable for a variety of applications where moderate voltage levels are present.
• Tolerance: ±10%, indicating that the actual capacitance can vary by this percentage from the nominal value.

Temperature Characteristics

• Temperature Range: The X7R dielectric allows for operation over a temperature range of -55°C to +125°C. This makes the capacitor suitable for use in environments with varying temperatures.

Features

• Low ESR (Equivalent Series Resistance): This characteristic is beneficial for high-frequency applications, as it minimizes power loss.
• Low ESL (Equivalent Series Inductance): This feature enhances performance in high-frequency circuits.
• Non-polarized: Ceramic capacitors like this one can be connected in either direction in a circuit, providing flexibility in design.

Applications

The CC0603KRX7R9BB222 capacitor is commonly used in various electronic applications, including:

• Decoupling and Bypass Capacitors: To filter out noise and stabilize voltage in power supply circuits.
• Timing Circuits: In conjunction with resistors to create timing elements in oscillators and timers.
• Signal Coupling: To allow AC signals to pass while blocking DC components.

Physical Characteristics

• Construction: The capacitor is typically constructed with multiple layers of ceramic material, which are stacked and sintered to form a compact and reliable component.
• Lead-Free: Yageo adheres to environmental standards, and this component is likely to be lead-free, making it compliant with RoHS (Restriction of Hazardous Substances) regulations.

Conclusion

The CC0603KRX7R9BB222 from Yageo is a versatile and reliable ceramic capacitor that is well-suited for a wide range of electronic applications. Its compact size, stable electrical characteristics, and robust performance make it a popular choice among engineers and designers in the electronics industry.