Dark Blue 2-layer PCB

Material Composition

The Dark Blue 2 Layer PCB is constructed using high-quality FR4 (Flame Retardant 4) материал. FR4 is known for its excellent electrical properties, механическая прочность, и термостойкость, making it ideal for a wide range of applications.

Specifications

This PCB features a sleek dark blue color with white silkscreen for a professional appearance. It has a finished thickness of 1.2mm, ensuring durability and stability. The copper thickness is 1OZ, providing sufficient conductivity for electrical signals. The surface treatment is Immersion Gold, which enhances corrosion resistance and improves solderability.

Характеристики производительности

With a minimum trace width and spacing of 4mil (0.1мм), the Dark Blue 2 Layer PCB supports high-density circuit layouts. This makes it suitable for complex electronic designs that require precise and reliable connections. The immersion gold finish further enhances its performance by providing a protective layer that prevents oxidation and ensures long-term reliability.

Производственный процесс

The production of Dark Blue 2 Layer PCBs involves several steps:

Design and Layout: The PCB design is created using specialized software and then reviewed for accuracy.
Подготовка материала: FR4 sheets of the required thickness are cut to size.
Copper Lamination: A layer of copper is applied to both sides of the FR4 sheet.
Офорт: The unwanted copper is removed to create the circuit pattern.
Бурение: Holes are drilled for components and interconnections.
Покрытие: The holes are plated with copper to ensure electrical conductivity.
Обработка поверхности: An immersion gold finish is applied to protect the copper surfaces.
Silkscreen Printing: Component labels and other markings are printed on the PCB.
Assembly and Testing: Components are assembled, and the PCB is tested to ensure functionality.

Application Scenarios

The Dark Blue 2 Layer PCB is ideal for a variety of digital applications, включая:

Бытовая электроника: Such as smartphones, таблетки, and wearable devices.
Computer Hardware: Including motherboards, graphics cards, and other computer components.
Промышленный контроль: For automation systems, датчики, and other industrial equipment.
Telecommunications: In routers, переключатели, and other networking devices.

Заключение

The Dark Blue 2 Layer PCB offers a combination of high-quality materials, precise specifications, и отличная производительность, making it a versatile choice for a wide range of digital applications. Its robust construction and reliable surface treatment ensure long-term durability and reliability, making it an excellent investment for any electronic project.