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Customizable 4-Layer Aluminum PCB for Automotive and Electronics

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SEEKPCB is a leading manufacturer of custom PCB solutions. We specialize in providing high-quality, customizable 4-layer aluminum PCBs for various industries, including automotive and electronics. We can tailor the design of the 4-layer aluminum PCB to meet your specific needs, ensuring optimal performance for your application.


Product Description


The Customizable 4-Layer Aluminum PCB is ideal for automotive and electronic applications. It features high thermal conductivity and durable aluminum construction. Designed to meet rigorous quality standards, it ensures reliable performance for various devices. Available in a range of thicknesses and copper options, it supports fine-pitch designs and high-density circuits. The surface finish includes options like lead-free HASL and ENIG. Each PCB undergoes comprehensive testing, including AOI and E-testing, ensuring flawless operation.


Product Parameters


Parameter Value
Brand Name SEEKPCB
Base Material Aluminum
Board Thickness 0.1-7mm
Type Aluminum PCB
Copper Thickness 0.5-20oz (max 33oz)
Minimum Hole Size 0.08mm
Minimum Line Spacing 2 mil
Surface Treatment Bare Copper, Lead-Free HASL, ENIG
Board Size 1-2 Layers: 1800mm x 900mm; Multilayer: 850mm x 850mm
Flame Retardancy UL 94V-0
Layers 1-40
Quality Testing AOI, 100% E-test

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Features


  • Customizable Design: SEEKPCB offers flexible customization for the 4-layer aluminum PCB, tailored to meet the specific needs of automotive and electronics industries. This ensures optimal performance for various applications, from automotive electronics to power devices.

  • High Thermal Conductivity: The aluminum base material enables superior heat dissipation, making it ideal for high-power applications where thermal management is crucial. This feature improves the reliability and longevity of devices in demanding environments.

  • Flame Retardant: Compliant with UL 94V-0, this PCB ensures fire resistance, providing safety in environments with high temperatures or potential fire hazards, such as automotive and industrial applications.

  • Precise Manufacturing: With capabilities to achieve a minimum hole size of 0.08mm and line spacing of 2 mil, SEEKPCB ensures high-density, precise circuit designs. This level of detail supports advanced applications in electronics and automotive sectors.


Applications


  • Automotive Electronics: The 4-layer aluminum PCB is perfect for automotive lighting, engine control units, and other high-performance electronic systems, providing robust support for power regulation and heat dissipation.

  • Consumer Electronics: Ideal for energy-efficient lighting, power converters, and battery management systems, this PCB ensures the optimal function of electronics while maintaining compact form factors and efficient heat dissipation.

  • Industrial Equipment: Used in industrial machinery and control systems, the PCB ensures long-lasting reliability, handling high power demands and reducing the risk of overheating in heavy-duty environments.

  • Telecommunications: Perfect for telecommunications infrastructure, such as network amplifiers and signal processors, where durability, thermal management, and precise manufacturing are critical for consistent performance.


FAQs


1. What is a 4-layer aluminum PCB?
A 4-layer aluminum PCB is a printed circuit board made with four layers of material, including a metal core, typically aluminum, that helps in effective heat dissipation. This structure is ideal for automotive and electronics applications where high performance is crucial.

2. What are the benefits of using aluminum for PCBs?
Aluminum is used in PCBs due to its excellent thermal conductivity, which aids in efficient heat dissipation. This is particularly beneficial in applications like automotive electronics, where overheating can damage sensitive components.

3. Can SEEKPCB customize the 4-layer aluminum PCB design?
Yes, SEEKPCB offers customizable designs for 4-layer aluminum PCBs to meet specific requirements such as copper thickness, hole size, and board dimensions for automotive and electronics applications.

4. What is the typical board thickness for a 4-layer aluminum PCB?
The standard thickness for a 4-layer aluminum PCB typically ranges from 0.1mm to 7mm, but it can be customized based on your project needs.


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+86-20-82192100
+86-18925293263
B206, Xihuan Road, Shajing, Baoan district, Shenzhen

About SEEKPCB

SEEKPCB is specializing in electronics one stop solution, including PCB design, PCB manufacturing, PCB Assembly, Component sourcing. Quick turn PCB prototype, express PCB assembly are our strengths to fullfil fast time-to-market and your vitory.

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