The Silkscreen on the PCB Have Such a Big Meaning
PCB silkscreens are a process that is printed on the PCB board for marking, which is convenient for finding the tag number of each component during assembly, and finding the corresponding position of each component during maintenance. These silkscreens are essential for PCBA factory to participate in circuit board assembly, testing or troubleshooting. So what are the PCB silkscreens? What does it mean? 1. Component Identifier Component identifiers are letters or numbers that identify specific components on a PCB, such as resistors, capacitors, and integrated circuits. 2. Reference Mark Reference marks are used to identify the function of each component or circuit on the PCB, such as "R" for resistors and "C" for capacitors. 3. Trace Mark Trace mark are lines or symbols that indicate the path of electrical traces on a PCB board and are used to connect various components and circuits. 4. Silkscreen Label Silkscreen labels refer to text or