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Category Archives: Blog

What Is Exposure in PCB Production?

Exposure in PCB Production refers to the stage where a photoresist, applied on the PCB substrate is exposed to a light source usually ultraviolet (UV) light, this light exposure triggers a chemical reaction, which can change the properties of the photoresist. What Is Photoresist in PCB Production? Photoresist, or...

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The Role of Laser Drilling in HDI-PCB Manufacturing

High-density interconnect (HDI) printed circuit boards (PCBs) are a type of PCB that features very small traces and vias, which allows for more compact and powerful electronic designs. HDI PCBs are used in a wide range of applications, including smartphones, laptops, and medical devices. Laser drilling is a key...

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Applications and Advantages of Rigid PCBs

Three types of printed circuit boards are rigid, flexible, and rigid-flex. The traditional rigid PCB served as the foundation for the development of the other two types, adapting to the evolving demands of the industry and market. Flex PCBs brought adaptability to PCB manufacturing, while rigid-flex PCBs merge these...

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The Role of Aluminum PCB Material in Electronics

Printed Circuit Boards (PCBs) are integral components in numerous electronic devices, ranging from simple LED lights to sophisticated scanners. These PCBs are produced from different materials to meet specific needs related to electrical conductivity, insulation, and durability. In contrast to conventional PCBs that often employ an FR-4 fiberglass base,...

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