CC0603KRX7R0BB104

The "CC0603KRX7R0BB104" 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: 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)

Electrical Characteristics

• Capacitance: 100,000 pF (or 0.1 µF)
• Dielectric Material: X7R, which is a type of ceramic dielectric that offers a good balance between capacitance stability and temperature performance. X7R capacitors can handle a wide range of temperatures, typically from -55°C to +125°C.
• Voltage Rating: 25V, indicating the maximum voltage the capacitor can handle without breaking down.

Physical Characteristics

• Construction: The capacitor is constructed using a multi-layer ceramic technology, which allows for a compact size while maintaining high capacitance values.
• Termination: The capacitor features nickel barrier terminations, which provide good solderability and resistance to corrosion.
• Color and Marking: Typically, the capacitor will have a standard green epoxy coating, which is common for surface-mount devices. The marking may include the manufacturer's logo and part number.

Performance Characteristics

• Temperature Coefficient: The X7R dielectric has a temperature coefficient of ±15%, meaning the capacitance can vary within this range with temperature changes.
• Voltage Coefficient: The capacitance may also decrease under applied voltage, a phenomenon known as voltage coefficient, which is important to consider in high-voltage applications.
• ESR (Equivalent Series Resistance): Generally low, making it suitable for high-frequency applications.

Applications

The CC0603KRX7R0BB104 capacitor is widely 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: In audio and RF applications to couple signals while blocking DC components.

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 CC0603KRX7R0BB104 from Yageo is a compact, reliable ceramic capacitor suitable for a wide range of electronic applications, particularly where space is at a premium. Its X7R dielectric provides a good balance of performance across temperature variations, making it a versatile choice for engineers and designers in the electronics field.