The GRM319B11C474KA01D is a multilayer ceramic capacitor (MLCC) manufactured by Murata Electronics North America. These capacitors are used in a wide variety of electronic circuits for decoupling, filtering, and energy storage applications. The GRM series is known for its reliability and performance, making it a popular choice among design engineers. This particular capacitor has a capacitance of 0.47µF, a voltage rating of 16V, and utilizes a B dielectric material.

Applications:

• Decoupling: Reduces noise and voltage fluctuations on power supply lines.
• Filtering: Filters out unwanted frequencies in signal paths.
• Bypass capacitors: Provides a low impedance path for AC signals to ground.
• Energy storage: Stores energy for brief periods of time, such as during power interruptions.
• Timing circuits: Used in RC timing circuits for oscillators and timers.

Features:

• High capacitance: Offers a capacitance of 0.47µF.
• Compact size: The 1206 package allows for high-density mounting on PCBs.
• B dielectric: Provides good capacitance stability over temperature.
• Voltage rating: Withstands up to 16V DC.
• RoHS Compliant: Complies with Restriction of Hazardous Substances directive.

Benefits:

• Improved circuit stability: Minimizes noise and voltage variations.
• Reliable performance: Stable capacitance over a range of operating conditions.
• Reduced board space: Smaller footprint allows for more compact designs.
• Wide range of applications: Suitable for diverse electronic devices and circuits.
• Environmentally friendly: Lead-free construction adheres to environmental standards.

The GRM319B11C474KA01D consists of multiple layers of ceramic dielectric material and metal electrodes stacked alternately. Its B dielectric provides relatively stable capacitance characteristics over temperature changes. Key technical specifications include capacitance tolerance, dissipation factor, insulation resistance, and operating temperature range. The 1206 package is a standard size for surface mount components, enabling easy integration into automated assembly processes. Detailed datasheets provided by Murata outline all electrical and mechanical characteristics for precise design and application.