The GRM188R11C104KA01D is a multilayer ceramic capacitor (MLCC) manufactured by Murata Electronics North America. MLCCs are widely used in electronic circuits for decoupling, bypassing, filtering, and timing applications due to their small size, high reliability, and excellent electrical characteristics.

Applications:

• Decoupling capacitors in digital circuits
• Bypass capacitors in analog circuits
• Filtering capacitors in power supplies
• Timing circuits
• Resonant circuits
• Audio circuits
• High-frequency circuits

Features:

• Multilayer ceramic construction
• Small size (1808 case size - EIA standard)
• High capacitance value (0.1 μF)
• Voltage rating (16V)
• X5R dielectric material
• Operating temperature range: -55°C to +85°C
• RoHS compliant

Benefits:

• Effective decoupling of noise and voltage fluctuations in digital circuits.
• Improved signal integrity in high-speed circuits.
• Stable performance over a wide temperature range.
• Compact size allows for high-density circuit designs.
• Reliable operation due to robust ceramic construction.
• Environmentally friendly due to RoHS compliance.

Additional Details:

The GRM188R11C104KA01D uses an X5R dielectric material, which provides a good balance between capacitance stability and size. X5R capacitors maintain their capacitance relatively well over the operating temperature range (-55°C to +85°C) and applied voltage. The 1808 case size refers to the physical dimensions of the capacitor (1.8mm x 0.8mm). The capacitance value is 0.1 μF (microfarads), with a tolerance that can be found in the datasheet (typically ±10% or ±20%). The voltage rating is 16V, which indicates the maximum DC voltage that can be safely applied to the capacitor. MLCCs are generally non-polarized, meaning they can be connected in either direction. Always consult the datasheet for specific specifications, including ESR (Equivalent Series Resistance), ESL (Equivalent Series Inductance), and insulation resistance. These parameters are important for high-frequency applications. Proper soldering techniques are crucial for MLCCs to avoid thermal shock and potential damage. Reflow soldering is generally recommended. Adhering to the manufacturer's recommended soldering profile is essential for ensuring long-term reliability.