GRM55DR72A
High-capacity multilayer ceramic capacitors for surface-mount applications
Manufacturer： murata
series introduction
The GRM55DR72A Series is a high-performance line of multilayer ceramic capacitors (MLCCs) designed to meet the rigorous demands of modern electronic applications. These capacitors are renowned for their exceptional reliability, robust construction, and versatility, making them a preferred choice for engineers and designers across various industries. Built with a C0G (NP0) dielectric material, the GRM55DR72A Series offers ultra-stable capacitance with a temperature coefficient of 0 ±30 ppm/°C, ensuring consistent performance across a wide temperature range of -55°C to +125°C. This stability makes them ideal for applications requiring precise capacitance values and minimal drift over time.
The GRM55DR72A Series is characterized by its compact and efficient design, available in a range of capacitance values and voltage ratings to suit diverse circuit requirements. These capacitors are particularly well-suited for high-frequency and high-precision applications, such as RF modules, oscillators, and timing circuits, where stability and low losses are critical. Their low equivalent series resistance (ESR) and high-quality factor (Q) further enhance their performance in high-frequency environments, ensuring minimal energy loss and optimal signal integrity.
In terms of design, the GRM55DR72A Series features a robust ceramic construction that provides excellent mechanical strength and resistance to environmental stressors, including humidity, vibration, and thermal cycling. This durability makes them suitable for use in harsh operating conditions, such as automotive electronics, industrial control systems, and telecommunications infrastructure. Additionally, their surface-mount design allows for easy integration into high-density printed circuit boards (PCBs), making them an excellent choice for space-constrained applications like portable devices, IoT modules, and advanced medical equipment.
Typical applications for the GRM55DR72A Series include power supply decoupling, noise filtering, and energy storage in a wide range of electronic systems. Their reliability and performance make them a staple in industries such as automotive, aerospace, consumer electronics, and industrial automation. Whether used in precision measurement equipment or high-speed communication systems, the GRM55DR72A Series delivers consistent performance, ensuring the longevity and efficiency of the end product.
Images for reference
GRM Series_2220_2.0
2220 Murata MLCC Caps
GRM Series_2220_2.0