The PCB is produced based on the circuit schematic. Those who have seen a circuit schematic know that it contains various physical and electrical standard symbols. By analyzing the circuit schematic, one can determine which electronic components will be used, the relationships between the components, and the performance characteristics of the circuit.
To this end, I have gathered some commonly used letter symbols and their meanings in electrical circuit diagrams from the internet and organized them in the image below, hoping it will be helpful to everyone.
Compiled by: Huaqiu CircuitAs a high-reliability multi-layer board manufacturer in China, Huaqiu Circuit not only produces PCB hard boards with up to 32 layers but also provides high-quality FPC manufacturing services. Whether it’s single-sided, double-sided, or multi-layer (up to 6 layers) FPCs, Huaqiu can manufacture them. In addition, Huaqiu can also provide high-difficulty rigid-flex boards and HDI rigid-flex boards with blind and buried vias (up to 20 layers) to meet the diverse needs of the market.Copyright Statement: This article is copyrighted by the original author and does not represent the views of the association. Articles promoted by the “Jiangxi Province Electronics Circuit Industry Association” are for sharing purposes only and do not represent the position of this account. If there are any copyright issues, please contact us for deletion.
