The C0402KRX7R9BB102 is a multilayer ceramic capacitor (MLCC) from Yageo, designed for general-purpose applications in electronic circuits. This capacitor is known for its small size, high capacitance value, and excellent reliability. It is widely used in decoupling, filtering, and bypass applications across various electronic devices.

Applications

• Mobile Phones: Decoupling capacitors in power and signal lines.
• Tablets: Used for filtering and bypass in various circuits.
• Computers and Peripherals: Decoupling capacitors in motherboards and peripherals.
• Audio Equipment: Filtering noise in audio signals.
• Automotive Electronics: Used in various automotive electronic systems.
• Industrial Equipment: Filtering and decoupling in industrial control systems.

Features

• Small Size: 0402 (0.4 x 0.2 mm) form factor for space-saving designs.
• High Capacitance Value: 1000pF (102) capacitance value.
• X7R Dielectric: Provides stable performance over a wide temperature range (-55°C to +125°C).
• High Voltage Rating: 50V voltage rating.
• Multilayer Construction: Ensures high reliability and performance.
• RoHS Compliant: Environmentally friendly and compliant with RoHS standards.

Benefits

• Space-Saving Design: Compact size allows for high-density circuit designs.
• Stable Performance: X7R dielectric provides stable capacitance over temperature and voltage.
• High Reliability: Multilayer construction ensures long-term reliability.
• Wide Application Range: Suitable for a variety of general-purpose applications.
• Cost-Effective: Provides excellent performance at a competitive price.

Additional Details

The C0402KRX7R9BB102 capacitor has a tolerance of ±10%. It's designed for reflow soldering and is widely available. The X7R dielectric ensures that the capacitance changes by no more than ±15% over the operating temperature range. This capacitor is part of Yageo's general-purpose MLCC series, known for its reliability and performance in various electronic applications.