The GRM155B31E104KA87D is a multilayer ceramic capacitor (MLCC) manufactured by Murata Electronics North America. It is designed for use in general electronic circuits requiring stable performance and reliability. These capacitors are commonly used for bypassing, decoupling, and filtering applications.

Applications:

• Mobile Devices: Used in smartphones, tablets, and other mobile communication devices.
• General Electronic Circuits: Employed for bypassing, decoupling, and filtering.
• Consumer Electronics: Integrated into TVs, audio equipment, and other home appliances.
• Industrial Equipment: Utilized in industrial control systems and power supplies.
• Automotive Applications: Used in various automotive electronic systems.

Features:

• Small Size: Compact 0402 case size (1.0 mm x 0.5 mm) allows for high-density mounting.
• High Capacitance Value: Offers a good capacitance-to-size ratio.
• Stable Performance: Provides consistent capacitance over a wide temperature range.
• Low ESL (Equivalent Series Inductance): Minimizes signal distortion at high frequencies.
• Surface Mount Device (SMD): Designed for automated assembly processes.
• RoHS Compliant: Meets environmental regulations.

Benefits:

• Space-Saving Design: Compact size allows for miniaturization of electronic devices.
• Improved Circuit Performance: Stable capacitance ensures accurate and reliable operation.
• Reduced Noise: Effective decoupling and filtering capabilities enhance signal integrity.
• Easy Assembly: SMD design facilitates automated assembly processes.
• Environmentally Friendly: RoHS compliance ensures minimal environmental impact.

Additional Details:

The GRM155B31E104KA87D capacitor uses a ceramic dielectric material optimized for stable performance and reliability. It features nickel barrier terminations with tin plating, providing excellent solderability and long-term reliability. The small size and reliable performance of this capacitor make it suitable for a wide range of applications in modern electronic devices. The GRM series is a popular choice among electronic engineers for its consistent quality and performance.