Placas de circuito são muito comuns na vida cotidiana. É composto de chumbo e componentes eletrônicos. O significado original é placa de circuito de trabalho de circuito eletrônico. Somos referidos como “PCB” para resumir. PCB is just a light board, não há metadispositivo nele, e PCBA refers to the circuit board […]
The double panel is a layer of medium in the middle, and both sides are wiring layers. The multi -layer plate is a multi -layer wiring layer. Each layer is a medium layer, and the intermediate layer can be made very thin. The multi -layer circuit board has at least three layers of conductive layers, […]
Hoje, customers from Argentina came to Shenzhen headquarters to visit. The company leaders accompanied the whole process to visit our SMT workshop, DIP workshop, and our assembly workshop. Customers recognize our company’s Montagem da PCB strength and reach a cooperation agreement for Manufatura de PCB and manufacturing of consumer goods. The PCB processing of consumer goods is […]
A complete PCB circuit board is composed of pads, perforated, installed holes, fios, componentes, plug -in plug -ins, enchimento, electrical boundaries, etc.. Through the combination processing into a complete PCB, do you know the problems of a fast circuit board from design, wiring, conjunto, processamento, precautions, etc.. Hoje, Leadsintec will take everyone to study. Composição […]
If you are a PCB supply manufacturer, then you must know that PCB is divided into single layers, double layers and multi -layers. Large -scale PCB boards can reach more than 30 camadas. Hoje, we mainly understand the difference between a single -layer PCB and double -layer PCB. Single -layer PCB refers to a single […]
High -frequency circuit wiring is the focus and difficulty in the design of the PCB circuit board. Since the high -frequency signal is transmitted along the transmission line in the form of electromagnetic waves, the signal line will play an antenna. The energy of the electromagnetic field will be transmitted around the transmission line. Para […]
PCB is a very important component of electronic products. The lines and functions of the product are basically controlled by PCB. Generally made from copper, resin and substrates. The PCB is divided into a single layer, double layer, and multi -layer, and its performance is determined by the number of layers of PCB. The more […]
The production of PCB circuit board is the most basic raw materials of PCB substrate and ink, PCB substrate selection, should follow which several characteristics, to our common several surface treatment process as an example, the same PCB substrate for each process characteristics are very different: ① tin spray plate: Good solderability, good reliability, o […]
Some people may worry that the Design de PCB maybe copied by manufacturers since if you are contract turnkey manufacturing your PCB in China, you will have to offer them with all the assembly documentation as well as the BOM and Gerber art for the PCB and any programming for Firmware. Some advice for you to avoid […]
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