GRM188R72E102KW07D

The GRM188R72E102KW07D is a multilayer ceramic capacitor (MLCC) manufactured by Murata, one of the world's leading producers of passive electronic components. This capacitor belongs to Murata's GRM series, which is widely recognized across industrial and consumer electronics applications for reliable performance and consistent quality. Multilayer ceramic capacitors like this component are fundamental building blocks in modern electronic circuits. They function as energy storage devices, signal coupling and decoupling elements, and noise filtering components. The compact size combined with stable electrical performance makes MLCCs indispensable in applications where space constraints and reliability are critical concerns. The GRM188 designation indicates this capacitor uses a 1206 package size (3.2mm × 1.6mm), which represents a standard surface-mount footprint widely adopted across the electronics industry. This package size offers a practical balance between miniaturization and handling ease during manufacturing, making it suitable for both high-volume automated assembly and repair operations. The small form factor allows for dense component placement on PCBs, which is particularly valuable in compact consumer devices, medical equipment, telecommunications infrastructure, and industrial control systems. Ceramic capacitors in this family are commonly specified for decoupling power supply pins in microprocessors, microcontrollers, and digital signal processors, where they suppress high-frequency noise and transient voltage spikes. They also serve critical roles in analog signal conditioning, frequency compensation, and timing circuits. The material composition and construction of Murata's GRM series provides temperature stability suitable for industrial temperature ranges, making these capacitors appropriate for applications subject to varying environmental conditions. Engineers often select this specific part number when they require a proven, established component with extensive design history and proven field reliability. Murata's GRM series benefits from broad industry adoption, meaning design engineers can reference numerous successful implementations and have confidence in long-term availability and consistency. The standardized 1206 package also ensures compatibility with existing PCB layouts and assembly processes. The multilayer construction provides favorable characteristics for high-frequency applications, with relatively low equivalent series resistance (ESR) and inductance (ESL) compared to older capacitor technologies. This makes the GRM188R72E102KW07D particularly suitable for modern switching power supplies, signal integrity applications, and noise-sensitive analog circuits. For applications demanding documented performance history, established supply chain stability, and proven electromagnetic compatibility, the GRM188R72E102KW07D represents a standard engineering choice backed by Murata's manufacturing expertise and quality systems.