Soldering
makerSoldering is a process of joining two or more metal components by melting and flowing a filler metal into the joint.
expanded
Soldering involves heating a filler metal called solder to a temperature typically below 427°C (800°F) to join metal parts, creating an electrical connection. It is a fundamental technique in electronics manufacturing and repair, as it allows for precise, permanent connections between components while maintaining the integrity of the components themselves.
examples
Using a 60/40 tin-lead solder at approximately 180°C (356°F) to attach resistors to a printed circuit board (PCB).
Common in the assembly of consumer electronics, such as radios and TVs, where reliable electrical connections are necessary.
Employing lead-free solder with a melting point of around 217°C (422°F) for assembling LED drivers.
Widely used in LED manufacturing to ensure connections comply with environmental standards while maintaining performance.