Electronic Circuit Assembly Definition

Electronics an electronic circuit in which certain components and the connections between them are formed by etching a metallic coating or by electrodeposition on one or both sides of a thin insulating board.

Electronic circuit assembly definition.

Surface mount technology pcb ems electronics assembly of printed circuit boards site covering electronics manufacturing assembly process from concept to design free resource for users and companies. Printed circuit or printed circuit card. In other words a circuit must form a loop. To be a circuit this path must start and end at the same point.

A circuit built on a printed circuit board pcb. Once electronic components are soldered the board is called printed circuit assembly pca or printed circuit board assembly pcba or pcb assembly. An electronic circuit is composed of individual electronic components such as resistors transistors capacitors inductors and diodes connected by conductive wires or traces through which electric current can flow. Electronics manufacturing services ems is a term used for companies that design manufacture test distribute and provide return repair services for electronic components and assemblies for original equipment manufacturers oems.

The concept is also referred to as electronics contract manufacturing ecm. Different manual and automatic pcb assembly tools are used in this process. A circuit board prior to assembly of electronic components is known as pcb. Circuits provide a path for current to flow.

It is an electrical circuit that contains active and passive electronic components such as capacitor resistor transistor diodes vacuum tubes etc. The assembler works behind the scenes to bring together the pieces of equipment we use every day such as computers electronic devices toys and engines.