SMD Capacitors supplier in Mumbai SMD Capacitors SMD CAPACITORS PACKAGE (AVX/YAGEO/WALSIN) 0402 0603 0805 1206 1210 2010 2512 Surface-mount technology (SMT) is a method for producing electronic circuits in which the components are mounted or placed directly onto the surface of printed circuit boards (PCBs). An electronic device so made is called a surface-mount device (SMD). Definition - What does Surface-Mount Device (SMD) mean? A surface-mount device (SMD) is an electronic device whose components are placed or mounted onto the surface of the printed circuit board (PCB). SMD resistors on a circuit board from a USB memory stick. SMD stands for Surface Mounted Device. An SMD is any electronic component that is made to use withSMT, or Surface Mount Technology. A ceramic capacitor is a fixed-value capacitor in which ceramic material acts as the dielectric. It is constructed of two or more alternating layers of ceramic and a metal layer acting as the electrodes. The composition of the ceramic material defines the electrical behavior and therefore applications. SMD – Surface Mount Device. Surface-mount technology (SMT) is a method for producing electronic circuits in which the components are mounted or placed directly onto the surface of printed circuit boards (PCBs). An electronic device so made is called a surface-mount device (SMD).