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PCB Gold Finger Design and Processing Guide
2021-07-21
Gold Finger PCB is a special type of printed circuit board, commonly used in applications that require high reliability and wear resistance, such as computer motherboards, graphics cards and other electronic devices. This article will delve into the definition...
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Do you know the function of PCB solder mask? What are the options for PCB solder mask?
2020-05-08
IPC has established a solder mask testing standard as an industry guide for material manufacturers, OEMs, and PCB manufacturers. IPC SM-840D classifies solder mask layers, Class T and Class H, summarized as follows:T-Telecommunications: including computers, te...
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The main difference between HDI and ordinary PCB - a new era of high-density interconnection
2024-06-06
HDI (High Density Interconnection) is a compact circuit board designed for low-volume users. Compared with ordinary PCBs, the most significant feature of HDI is its high wiring density. The difference between the two is mainly reflected in the following four a...
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Richpcba One Stop Service walks into Intelligence: Trends and Prospects of PCBA Processing
2013-08-06
In the electronic manufacturing industry, printed circuit board assembly (PCBA) is a crucial task. With the rapid development of technology, PCBA processing is also undergoing unprecedented changes...