The Murata GRM155R71H621KA01D is a Multilayer Ceramic Capacitor (MLCC) constructed from a combination of ceramic material and two or more internal electrodes. This particular part is a Surface Mount Device (SMD) type with an SMT package. It is a small constricted device with a wide tolerance range of +/-20%, enabling them to fit various electronic applications. Additionally, it features a 55V voltage rating with an accuracy of 10%, a capacitance of 0.0062uF, and a maximum operating temperature of 125 degrees Celsius. This makes it a reliable and efficient part, perfectly suitable for different applications such as frequency control, automated switching, and power conditioning.