Since Feb 2020, many components price increased a lot and Linked Electronics customer will find that parts increased by some 10~20% for Electronic PCB assembly/smt services . MLCC price increase by more than 40% after Chinese New Year Holiday. Murata is the worlds biggest MLCC manufacture whose ... Read More
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Rogers material is different from standard FR4 material, it’s base material is ceramic, and there’s no fibers glass. Rogers material has its unique advantage such as stable temperature, great permittivity which is the same as the copper, it can replace PTFE material for its disadvantages. It is ... Read More
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The year 2020 is an unprecedented time in human being's history. The COVID-19 pandemic is having a severe impact on the health of our loved ones, the development of global economy, the businesses we rely upon, and the way we live our daily lives. As we all continue to navigate through these unique ... Read More
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Some customers are interested in PCB fabrication process, and Linked Electronics will make a brief introduction about how PCB board is made. Though PCB board is really small, but it involves a lot of compliated process to make a this tiny printed circuit board Let's come to Multilayer PCB steps ... Read More
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When we say green PCB boards, it does not mean that the PCB board is green, is always refers to the soldermask color. There are different soldermask colors for PCB boards, generally there are green, white, black, yellow, blue and purple. Green soldermask for PCB boards is the widely used, most cost ... Read More
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Twist and bow is a big quality issue for PCB board fabrication, which IPC-6012 says that maximum PCB board twist and warp is 0.75%. At Linked Electronics printed circuit boards of SMT values ≤0.75%, non-SMT values ≤1%, buried and blind holes boards values ≤1.25% Warped PCB boards will be a big ... Read More
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The cost of PCB is what most customer caring about, and Linked Electronics always receives the question how we calcuate the price. See below for brief introductions. 1. PCB Board Raw Material There are FR4, CEM3, Rogers, Aluminum base material for PCB boards. And different thickness, copper ... Read More
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For people who are working in the PCB board fabrication industry, they are quite familiar with the baking process in PCB manufacturing. Before drilling, lamination, soldermask, silkprint and vacuum packing, PCBs will be baked by Linked Electronics. The reason is quite simple, baking circuit board is ... Read More
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When boards pass the reflow oven, it is most likely that the boards will get twist or warp. How to prevent the issue? See following advise by Linked Electronics. 1.Reduce the temperature in the reflow oven. High temperature is the main cause for the reason, so just reduce the temperature in the oven... Read More
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With the advancement of communication industry, 5G is now coming. PCB Board is the fundamental in electronics industry, 5G will bring development in PCB manufacturing industry and it will be a good opportunity to one of the leading PCB Board factories in China, Linked Electronics. The 5G requires ... Read More
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