GRM155R61A225ME95D

The GRM155R61A225ME95D is a multilayer ceramic capacitor (MLCC) manufactured by Murata, one of the world's leading producers of passive electronic components. This capacitor is designed for general-purpose filtering, decoupling, and energy storage applications across a wide range of industrial and consumer electronics. MLCCs like this component are fundamental building blocks in modern electronic circuits. They function by storing electrical charge between conductive layers, making them essential for power supply filtering, signal coupling and decoupling, noise suppression, and timing circuit applications. The compact form factor and low cost of MLCCs have made them ubiquitous in virtually every type of electronic equipment, from power management circuits to high-frequency signal processing. The part number designation indicates this is a 0402-package capacitor, which refers to its physical dimensions of approximately 1.0mm by 0.5mm. This surface-mount package is among the smallest standardly available, making it ideal for space-constrained applications where board real estate is at a premium. The 0402 size balances manufacturability with miniaturization, remaining compatible with standard pick-and-place assembly equipment. Murata's GRM series represents a mainstream, high-volume line of multilayer ceramic capacitors engineered for reliability across commercial and industrial applications. These capacitors are typically specified where cost-effectiveness and proven performance are priorities, rather than exotic or specialized characteristics. The series is well-established in the market, meaning design engineers have extensive field experience and reliability data available when making component selections. Engineers select this specific part number when their circuit requirements align with its electrical characteristics and when Murata's quality reputation and manufacturing consistency add value to their application. The GRM series maintains tight tolerances and stable performance across the operating temperature range, important for circuits where capacitance stability directly affects circuit function. This makes the component suitable for filtering in power supplies, decoupling in digital logic circuits, and coupling in audio and RF applications. The durability and thermal stability of Murata MLCCs make them particularly valuable in industrial environments where temperature fluctuations, vibration, and long service life are design considerations. Additionally, Murata's commitment to quality systems and traceability appeals to engineers and procurement teams requiring documented component provenance and compliance with industry standards. For circuit designers evaluating alternatives, this capacitor represents a balanced choice: mainstream technology with proven manufacturing processes, broad industry acceptance, and availability through established distribution channels.