resistors

Assembled printed circuit boards (PCBAs) comprise various electrical components, including resistors, capacitors, diodes, and other passive elements. Each component's proper function is critical for the overall performance of the PCB, making testing and monitoring essential. Resistors, which transmit electric current to produce voltage, are tested with an ohmmeter, ideally a digital multimeter. Capacitors, which store energy in an electrostatic field, can be tested by applying DC voltage to check for issues like shorts or leakage. Diodes, which allow current to flow in only one direction, require careful testing with an analog meter to detect potential faults such as leaks or open circuits. As the demand for smaller mobile devices grows, the power requirements of these passive components continue to shrink, presenting challenges for PCB manufacturers, component makers, and assembly houses to stay up to date with the latest technologies and avoid falling behind in the market. Read More

Electronic devices like computers and cell phones are composed of various components that manage and modify current and voltage. Key components include integrated circuits, which are complete electronic circuits etched onto silicon; resistors, which limit current flow; capacitors, which store electric charge temporarily; connectors, which link the circuit board to other parts; transistors, which control current flow between terminals; and diodes, which allow current to flow in only one direction. These components work together to enable the functionality of modern electronics. Read More

Semiconductor components, as the name suggests, are mainly made of semiconductors. Electronic technology is changing with each passing day, and new semiconductor components are emerging in an endless stream. Semiconductor components have always been at the core of electronic components. Today, let u Read More