CC0805MKX5R5BB476

The "CC0805MKX5R5BB476" 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 (Class 2 Ceramic Capacitors)
• 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 Value: 47 µF (microfarads)
• Voltage Rating: 6.3V (this indicates the maximum voltage the capacitor can handle without breaking down)
• Dielectric Material: X5R (a type of ceramic dielectric that offers a good balance of capacitance stability and temperature performance)
• Temperature Range: Typically from -55°C to +85°C, with some variations depending on specific conditions.

Physical Characteristics

• Construction: The capacitor is constructed using a multilayer ceramic technology, which allows for a compact size while maintaining a high capacitance value.
• Termination: The capacitor features nickel barrier terminations, which are suitable for soldering onto printed circuit boards (PCBs).
• Color and Markings: The capacitor is usually unmarked or may have minimal markings indicating the part number and manufacturer, typically in a standard surface-mount format.

Performance Characteristics

• Capacitance Tolerance: ±10% (this indicates the range within which the actual capacitance may vary from the nominal value)
• ESR (Equivalent Series Resistance): Low ESR, which is beneficial for applications requiring high-frequency performance.
• Self-Resonant Frequency: The capacitor has a self-resonant frequency that allows it to perform well in high-frequency applications.

Applications

The CC0805MKX5R5BB476 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 couple AC signals while blocking DC components in audio and RF applications.

Compliance and Standards

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

Summary

The CC0805MKX5R5BB476 from Yageo is a compact, high-capacitance ceramic capacitor designed for surface-mount applications. Its robust electrical characteristics, including a voltage rating of 6.3V and a capacitance of 47 µF, make it suitable for a wide range of electronic circuits, particularly in consumer electronics, automotive, and industrial applications. Its low ESR and X5R dielectric ensure reliable performance across a variety of operating conditions.