CC0805KRX7R9BB103

The "CC0805KRX7R9BB103" 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
• Package Size: 0805 (which refers to the dimensions of the capacitor, approximately 0.08 inches by 0.05 inches or 2.0 mm x 1.25 mm)

Electrical Characteristics

• Capacitance: 10,000 pF (or 10 nF)
• Voltage Rating: 25V (this indicates the maximum voltage the capacitor can handle without breaking down)
• Dielectric Material: X7R (a type of ceramic dielectric that offers a good balance of capacitance stability and temperature performance)
• Temperature Coefficient: The X7R dielectric has a temperature coefficient of ±15%, which means the capacitance can vary within this range with temperature changes.

Physical Characteristics

• Construction: The capacitor is typically constructed with a ceramic dielectric material sandwiched between two conductive plates, which are usually made of a metal layer.
• Termination: The capacitor features solderable terminations, which are suitable for surface mount technology (SMT) applications.
• Color and Marking: While specific colors may vary, surface mount capacitors like this one are generally unmarked or have minimal markings due to their small size.

Applications

• Usage: This capacitor is commonly used in various electronic circuits, including filtering, decoupling, and timing applications. It is suitable for use in consumer electronics, automotive applications, and industrial equipment.
• RoHS Compliance: Yageo typically ensures that their components, including this capacitor, comply with RoHS (Restriction of Hazardous Substances) regulations, making them environmentally friendly.

Performance Characteristics

• Frequency Response: The capacitor is designed to perform well across a range of frequencies, making it suitable for high-frequency applications.
• ESR (Equivalent Series Resistance): The ESR is low, which is beneficial for applications requiring efficient energy storage and minimal power loss.

Reliability

• Life Expectancy: Ceramic capacitors like the CC0805KRX7R9BB103 are known for their reliability and long life, especially when used within their specified voltage and temperature ratings.

Summary

The Yageo CC0805KRX7R9BB103 is a compact, reliable ceramic capacitor with a capacitance of 10 nF and a voltage rating of 25V, suitable for a wide range of electronic applications. Its X7R dielectric provides a good balance of performance and stability, making it a popular choice among engineers and designers in the electronics industry.