The GCM21BR72A473KA37L is a ceramic capacitor manufactured by Murata. It has a capacitance of 470nF and a rated voltage of 16V. The capacitor is of size 0805, a standard metric size for surface mounted capacitors, and features a temperature coefficient of +22 to -55ppm/°C, making it suitable for high frequency applications. It also has a wide operating temperature range from -55 to +125°C, making it suitable for use in a variety of conditions. This capacitor is designed to help reduce noise, significantly improve signal quality and reduce power consumption, making it ideal for many different types of applications.