This C1206X123K501T Multilayer Ceramic Capacitor MLCC - SMD/SMT manufactured by IHHEC / Holy Stone is a RoHS-compliant, 12nF, 500V surface-mount device with a standard 1206 package size. It is a ceramic capacitor constructed with alternating layers of dielectric material and metal electrodes, which provide an extremely stable capacitance over a wide range of temperatures. This capacitor is ideal for use in a variety of applications such as filter circuits, signal-coupling capacitors, bypass capacitors, and power supply decoupling.