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行業(yè)新聞新聞中心 > 行業(yè)新聞 > PCB Introduction——Double-layer PCBs    

PCB Introduction——Double-layer PCBs

點擊數(shù):1  發(fā)布日期:2017/9/7
  Double-layer PCBs, also called double-sided PCBs, can be regarded as the most widely-used type of PCB in PCB Assembly field, allowing for the routing of traces around each other by jumping between a top and 

    bottom layer through vias. Different from single-sided PCBs that have only one conductive layer, double-layer PCBs have two conductive layers that are placed on both sides of substrate and so are components.
 
Therefore, advantages of double-layer PCBs can be summarized into the following aspects:
• An increase of circuit density;
• Relatively low cost;
• Reduction of board size.
 
    Owing to its benefits, double-sided PCBs have covered a wide range of applications including power supplies, industrial control, control relays, converters, UPS system, LED lighting, hard drives, printers, mobile phone system, power monitoring, test equipment, amplifiers, traffic systems etc.
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