|
The Aluminum Base PCB is a high-performance printed circuit board designed with an aluminum base material, offering superior thermal management and mechanical stability. Known commonly as an Aluminum PCB Laminate or Metal Core Printed Circuit Board (MCPCB), this product is ideal for applications where efficient heat dissipation is critical, such as LED lighting, power electronics, and automotive electronics. The use of aluminum as the base material provides excellent thermal conductivity, ensuring that heat generated by electronic components is quickly and effectively spread across the board, reducing the risk of overheating and extending the lifespan of the device.
Weighing just 0.26kg net, this Aluminum Base PCB combines lightweight construction with robust durability. The lightweight nature of the aluminum base makes it suitable for a wide range of electronic applications where weight is a consideration but high performance cannot be compromised. This balance between weight and strength makes the aluminum base PCB a preferred choice for many engineers and designers looking for reliable, efficient circuit boards.
One of the standout features of this Aluminum PCB Laminate is its green soldermask, which not only provides a visually appealing finish but also protects the underlying circuitry from oxidation, moisture, and other environmental factors. The green soldermask contributes to the overall durability and longevity of the PCB, ensuring that it maintains its structural integrity and electrical performance over time. Additionally, the soldermask has a rigidity rating of 6H, indicating a high level of scratch resistance and mechanical strength.
In terms of manufacturing and soldering capabilities, this Aluminum Base PCB has passed the solderable test at 245°C for 5 seconds, demonstrating its ability to withstand the high temperatures involved in the soldering process without damage. This makes it highly compatible with standard soldering techniques used in the electronics industry, ensuring reliable and consistent assembly of components onto the PCB.
The Aluminum PCB Laminate is also designed with efficient production and delivery in mind. With a delivery timeframe of 7-10 days, customers can expect a swift turnaround, which is crucial for meeting tight project deadlines and accelerating time-to-market for electronic products. This quick delivery schedule does not compromise quality, as each PCB undergoes rigorous testing to meet industry standards and customer specifications.
Furthermore, the use of aluminum as the base material in this MCPCB enhances not only thermal management but also electrical insulation. The aluminum core is typically bonded with a dielectric layer that provides excellent electrical insulation while maintaining high thermal conductivity. This combination ensures that the PCB can safely and efficiently manage electrical signals and power, making it suitable for a wide range of high-power and high-frequency applications.
Overall, the Aluminum Base PCB is a versatile and reliable solution for modern electronic design challenges. Its lightweight yet durable aluminum base, combined with a protective green soldermask and high solderability, offers a perfect blend of performance and practicality. Whether you are developing LED lighting systems, power converters, or automotive electronics, this Aluminum PCB Laminate provides the thermal, mechanical, and electrical properties needed to ensure your project's success.
In summary, key features of this Aluminum Base PCB include a 0.26kg net weight for ease of handling and integration, a green soldermask with 6H rigidity for enhanced protection, and proven solderability at 245°C for 5 seconds to support reliable assembly processes. The aluminum base material not only improves heat dissipation but also contributes to the overall structural integrity of the PCB. With a delivery window of just 7-10 days, this MCPCB solution is both efficient and effective, making it an excellent choice for a wide range of electronic applications.
| Copper | 1oz |
| Impedance Control | Yes |
| HDI Type | 1+N+1, 2+N+2 |
| Solder Mask Rigidity | 6H Solderable Test 245°C 5 seconds |
| Solder Mask | Green |
| Silkscreen Color | White, Black, Yellow |
| Solder Mask Color | Green, White, Black, Blue, Red, Yellow |
| Dimension | 88.4 x 37 mm |
| RAM | 64KB |
The Aluminum Base PCB, also known as Aluminum Substrate PCB or Aluminum Backed PCB, is widely used in various application occasions due to its excellent thermal conductivity, mechanical strength, and electrical insulation properties. These PCBs are particularly suitable for high-power and high-heat dissipation electronic devices, making them an ideal choice in industries such as automotive, LED lighting, power supplies, and telecommunications.
One of the primary application scenarios for Aluminum Substrate PCBs is in LED lighting systems. The superior heat dissipation capabilities of the aluminum base help maintain the LED’s performance and longevity by efficiently managing the thermal output. This makes Aluminum Backed PCBs indispensable in street lighting, automotive headlights, display screens, and other LED-based illumination products. The solder mask color options, including green, white, black, blue, red, and yellow, along with silkscreen colors such as white, black, and yellow, provide flexibility in design and aesthetic customization to meet various customer requirements.
In the automotive industry, Aluminum Base PCBs are essential for electronic control units (ECUs), power converters, and sensor modules where stable performance under high temperature and vibration is critical. The impedance control feature available in these PCBs ensures signal integrity and reduces electromagnetic interference, which is vital for the precision and safety of automotive electronics. The green soldermask is commonly used to enhance the durability and insulation properties, while also providing a smooth surface for component mounting.
Power supply units and converters are another key area where Aluminum Substrate PCBs excel. Their ability to handle high current loads and dissipate heat effectively improves the reliability and lifespan of power electronics. The Aluminum Backed PCB construction supports robust mechanical performance, making it suitable for industrial equipment and renewable energy systems, such as solar inverters and battery management systems.
Telecommunication devices and networking equipment also benefit from the Aluminum Base PCB’s impedance control and thermal management capabilities. These PCBs support high-frequency signal transmission and stable operation in compact and densely packed circuit designs. The availability of multiple solder mask and silkscreen color combinations allows for easy identification and troubleshooting during manufacturing and maintenance processes.
Overall, Aluminum Substrate PCBs are indispensable in scenarios requiring efficient heat dissipation, mechanical durability, and electrical performance. Their versatility in solder mask and silkscreen colors, combined with advanced features like impedance control and a reliable green soldermask, make them a preferred choice across a broad spectrum of applications, from consumer electronics to heavy industrial equipment.
