Heavy Copper PCB

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Introducing Heavy Copper PCB from China

Are you looking for a reliable and cost-effective supplier of high-quality printed circuit boards (PCBs)? Do you want to enhance the performance and durability of your electronic devices and systems? If so, you may benefit from exploring the benefits of Heavy Copper PCB from China. In this introduction, we will provide you with basic information about this product, its features and advantages, its applications and markets, and its production and service.

What is Heavy Copper PCB?

Heavy Copper PCB, also known as thick copper PCB, is a type of circuit board that has a copper thickness of more than 3 ounces per square foot (or 105 microns). Compared to regular PCBs, which typically have copper layers of 1-2 ounces per square foot, heavy copper PCBs can provide better thermal management, higher current carrying capacity, stronger mechanical stability, and more reliable signal integrity. Heavy copper PCBs can also reduce the number of layers needed for a PCB design, which can save space, reduce cost, and improve assembly efficiency.

What are the features and advantages of Heavy Copper PCB?

Heavy Copper PCB has several unique features and advantages that make it desirable for various industrial and commercial applications. These include:

- High thermal conductivity: Heavy Copper PCB has a higher thermal conductivity than other PCBs. This means that it can dissipate heat faster and more uniformly, which can prevent the PCB and its components from overheating, degrading, or failing prematurely. Heavy Copper PCB can also provide better temperature control for sensitive or high-power devices, such as power supplies, LED lighting, automotive electronics, and renewable energy systems.

- High current capacity: Heavy Copper PCB has a higher current capacity than other PCBs. This means that it can carry more electrical current through its copper traces and planes without causing excessive heat or voltage drop. Heavy Copper PCB can also reduce the resistance and impedance of the PCB, which can improve the efficiency and reliability of the entire system. Heavy Copper PCB can be used for power electronics, motor control, aerospace and defense, and other high-current applications.

- Strong mechanical stability: Heavy Copper PCB has a stronger mechanical stability than other PCBs. This means that it can withstand more stress, strain, and vibration without cracking, bending, or breaking. Heavy Copper PCB can also provide better shock and impact resistance for harsh environments, such as automotive, marine, and military applications. Heavy Copper PCB can also support thicker and heavier components or heatsinks, which can enhance the performance and reliability of the PCB.

- Reliable signal integrity: Heavy Copper PCB has a reliable signal integrity than other PCBs. This means that it can maintain a more accurate and consistent signal transmission and reception quality even under complex or noisy conditions. Heavy Copper PCB can also reduce the crosstalk, interference, and reflection of the signals, which can improve the overall system performance and stability. Heavy Copper PCB can be used for high-speed digital or analog circuits, such as telecommunications, computing, and audiovisual applications.

What are the applications and markets of Heavy Copper PCB?

Heavy Copper PCB can be used in various industrial and commercial applications that require high reliability, durability, and performance. Some common examples include:

- Power supplies: Heavy Copper PCB can be used for various types of power supplies, such as AC/DC, DC/DC, and UPS. Heavy Copper PCB can provide better heat dissipation and current carrying capacity, which can improve the efficiency and lifespan of the power supply.

- LED lighting: Heavy Copper PCB can be used for LED lighting fixtures, such as streetlights, floodlights, and grow lights. Heavy Copper PCB can provide better thermal management and mechanical stability, which can enhance the brightness, color, and lifespan of the LED.

- Automotive electronics: Heavy Copper PCB can be used for various automotive electronics, such as engine control units, infotainment systems, and sensors. Heavy Copper PCB can provide better shock and vibration resistance, as well as higher current capacity and signal integrity, which can enhance the performance and reliability of the vehicle.

- Renewable energy systems: Heavy Copper PCB can be used for various renewable energy systems, such as solar inverters, wind turbines, and battery management systems. Heavy Copper PCB can provide better heat dissipation and current carrying capacity, as well as higher reliability and efficiency, which can improve the energy conversion and management of the system.

- Aerospace and defense: Heavy Copper PCB can be used for various aerospace and defense applications, such as avionics, communication, and guidance systems. Heavy Copper PCB can provide better thermal, mechanical, and electrical performance under extreme conditions, such as high altitude, low temperature, and electromagnetic interference.

What is the production and service of Heavy Copper PCB from China?

Heavy Copper PCB can be produced by various PCB manufacturers in China, who can offer different levels of quality, capacity, and price. To ensure the best value and satisfaction for your business, you may consider evaluating the following factors when selecting a supplier of Heavy Copper PCB in China:

- Certification and compliance: Make sure that the supplier has obtained relevant certifications and compliance with international quality and safety standards, such as ISO9001, UL, RoHS, and IPC. This can ensure that your PCBs meet the requirements of your customers and markets, and avoid potential legal or reputational issues.

- Experience and expertise: Check the supplier's experience and expertise in producing Heavy Copper PCB, especially in terms of designing, engineering, and testing. This can ensure that your PCBs are optimized for your specific application and performance needs, and can avoid potential design or production errors or delays.

- Capacity and flexibility: Evaluate the supplier's capacity and flexibility in producing Heavy Copper PCB, especially in terms of volume, lead time, and customization. This can ensure that your PCBs are delivered on time and on budget, and can adapt to your changing or evolving business needs and preferences.

- Communication and support: Communicate with the supplier's sales and customer service representatives to verify their responsiveness, reliability, and transparency. This can ensure that you can get timely and accurate feedback, updates, and solutions to any issues or questions you may have during the production and delivery process.

Conclusion

Heavy Copper PCB from China is a high-quality and cost-effective solution for enhancing the performance and durability of your electronic devices and systems. With its unique features and advantages, Heavy Copper PCB can benefit various industrial and commercial applications, such as power supplies, LED lighting, automotive electronics, renewable energy systems, and aerospace and defense. By selecting a reliable and responsive supplier of Heavy Copper PCB in China, you can enjoy the benefits of this product and improve your competitiveness and profitability in your target markets.

Heavy copper plate is a layer of copper foil bonded on the printed circuit board glass epoxy substrate. When the finished copper thickness is ≥ 2oz, it is defined as thick copper plate. In PCB trial, thick copper plate belongs to a special process, which has certain technical threshold and operation difficulty, and the cost is relatively expensive.

Performance of thick copper plate

Thick copper plate has the best elongation performance and is not limited by processing temperature. It can be welded by hot melt welding methods such as oxygen blowing at high melting point and constant brittleness at low temperature. It is also fireproof and belongs to incombustible material. Even in extremely corrosive atmospheric environment, copper plates will form a strong, non-toxic passivation protective layer.

Advantages of heavy copper board

Thick copper plate is widely used in various home appliances, high-tech products, military, medical and other electronic equipment.

The application of heavy copper board: it makes the circuit board, the core component of electronic equipment products, have a longer service life, and it also helps greatly to simplify the volume of electronic equipment.

Picture：Heavy Copper PCB

Technical Capacity

Why choose us?

• We believe in continuous improvement and strive to meet and exceed customer expectations with our Thick Copper Board products and services.
• Our company adheres to the corporate mission of "Building Dreams for Benefit, Strengthening Enterprises and Prospering Employees" and the business philosophy of "Responsibility Casts Quality, Brand Creates Value".
• Our Thick Copper Board products are highly resistant to wear, tear, and chemical corrosion.
• In the future, we will continue to improve ourselves, strive to meet customer requirements and market needs, and design and produce Heavy Copper PCB with better quality and better performance.
• We offer comprehensive testing and inspection services for our Thick Copper Board products to ensure product integrity.
• Accumulated a wealth of experience in production and manufacturing, and strive for excellence in manufacturing, testing and service, so that the company's product quality is in a leading position in various industries.
• We are committed to providing fast, reliable delivery of Thick Copper Boards anywhere in the world.
• We focus on building a harmonious society to assume more social responsibility.
• Our Thick Copper Board products are designed to meet international standards.
• The Heavy Copper PCB we provide is the full embodiment of the technical and comprehensive capabilities cultivated and accumulated in the course of the company's years of development.

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