GRM3195C1E103JA01D

The GRM3195C1E103JA01D is a multilayer ceramic capacitor (MLCC) manufactured by Murata, one of the world's leading suppliers of passive electronic components. This capacitor belongs to Murata's GRM series, which represents a broad family of surface-mount ceramic capacitors designed for high-reliability applications across industrial, automotive, telecommunications, and consumer electronics sectors. Multilayer ceramic capacitors are fundamental passive components used in virtually every modern electronic device and system. They serve critical functions including power supply filtering, signal coupling and decoupling, noise suppression, and energy storage in switched-mode power supplies and DC-DC converters. The GRM series is specifically engineered for applications requiring stable performance across varying temperature and voltage conditions. The part number structure reveals key details about this capacitor's specifications. The "3195" designation indicates the component uses a 1206 inch package size (3.2mm × 1.6mm), which is one of the most common surface-mount footprints in industrial and commercial electronics. This size offers a practical balance between component density and ease of assembly, making it suitable for both high-volume production and hand-rework scenarios when necessary. The "C1E" element of the part number denotes the dielectric material composition and voltage rating class. Murata's C0G/NP0 and X7R dielectric formulations within the GRM series are widely specified for applications where temperature stability and low distortion are priorities. The "103" indicates a capacitance value of 10 nanofarads (10nF), a commonly used value for decoupling and filtering applications near integrated circuits and power distribution networks. Engineers typically specify the GRM3195C1E103JA01D for several reasons. The Murata GRM series has established itself through consistent quality, reliable performance in high-volume production environments, and extensive validation across demanding applications. The 1206 package size provides good component availability and competitive pricing without sacrificing performance. The specific dielectric and voltage class represented in this part number makes it suitable for general-purpose decoupling in digital logic circuits, mixed-signal systems, and other applications where ceramic capacitors are preferred. For designers working on industrial control systems, embedded computing platforms, or equipment requiring long-term reliability, this part offers the proven quality and performance characteristics expected from a leading manufacturer. The GRM series' standardization across the industry also simplifies supply chain management and reduces qualification burden for systems requiring multiple units of this capacitor.