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PCB Developing

PCB production
January 14, 2026
Category Connection: Double Sided PCB
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Tags:
#Two Sided Printed Circuit Board #Double Sided PCB Board #Dual Sided PCB
Brief: Experience a brief tour of features designed to deliver dependable outcomes. In this video, we showcase the manufacturing process and key advantages of our OSP Blue Oil Double Sided Printed Circuit Board. You'll see how the blue solder mask provides clear visual contrast for inspection and how the OSP surface treatment ensures reliable solderability and oxidation resistance.
Related Product Features:
  • Features OSP surface treatment on exposed copper to prevent oxidation while maintaining excellent solderability.
  • Utilizes a blue solder mask for enhanced visual contrast, simplifying inspection, debugging, and manual soldering.
  • Double-sided wiring design supports circuits of small to medium complexity with reliable electrical performance.
  • Provides robust insulation and protection against dust, moisture, and mechanical wear during assembly and operation.
  • Offers a balanced cost-performance ratio, ideal for medium-volume production of low-to-medium frequency devices.
  • Manufactured with a mature process including precise drilling, plating, and thorough electrical testing.
  • Customizable dimensions on FR-4 substrate to meet specific application requirements.
FAQs:
  • What is the primary benefit of the OSP surface treatment on this PCB?
    The OSP (Organic Solderability Preservative) surface treatment forms a thin organic protective film on exposed copper pads, which effectively prevents copper oxidation while maintaining excellent solderability for reliable connections during assembly.
  • Why is a blue solder mask used on this double-sided PCB?
    The blue solder mask provides superior visual contrast against silver or tin surface finishes and component labels, making it easier for technicians to perform visual inspections, debugging, and manual soldering processes.
  • What types of circuits or applications is this PCB suitable for?
    This double-sided PCB is ideal for small to medium complexity circuits and is well-suited for low-to-medium frequency electronic devices, offering a balanced cost-performance ratio for medium-volume production runs.
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