GRM21BR60J106ME19K

The GRM21BR60J106ME19K 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 use in a wide range of industrial, consumer, and automotive applications where reliable energy storage and signal filtering are essential. Multilayer ceramic capacitors are among the most widely used passive components in modern electronics due to their compact size, cost-effectiveness, and stable performance across varying environmental conditions. The GRM21 series represents Murata's general-purpose MLCC line, engineered to deliver consistent electrical performance in mainstream applications rather than specialized high-performance niches. The part number itself encodes important design information. The "21" in the part number indicates the case size, which affects the component's physical footprint and capacity range. Capacitors in this size category are surface-mount devices suitable for automated assembly on printed circuit boards, making them ideal for high-volume manufacturing environments common in industrial electronics, consumer devices, and telecommunications equipment. The BR designation indicates this capacitor uses Murata's barium titanate dielectric formulation, a mature technology known for stable capacitance performance across temperature ranges and good reliability in demanding applications. This material choice makes such capacitors suitable for decoupling, filtering, and energy storage functions in power supplies, signal conditioning circuits, and various industrial control systems. Engineers typically specify Murata's GRM21 series MLCCs when they need dependable performance at competitive cost without requiring specialized characteristics like extreme temperature stability, ultra-high voltage ratings, or automotive qualification beyond standard industrial specifications. These capacitors serve as workhorses in countless applications including audio equipment, industrial instrumentation, lighting systems, and general-purpose power electronics. The component's compact surface-mount design reduces assembly complexity and board space requirements compared to through-hole alternatives. The case style allows for efficient placement in dense PCB layouts while maintaining standard manufacturing compatibility with pick-and-place equipment used in contract manufacturing and in-house assembly operations. When selecting this specific part, engineers benefit from Murata's reputation for consistency and traceability, ensuring that replacements and future production runs maintain the same electrical and mechanical characteristics. The established design ensures compatibility with existing supply chains and manufacturing processes already validated by other designers using this proven component family.