Aluminum PCB – High Thermal Conductivity, Durable & Lightweight Metal Core Board
Aluminum PCBs are metal-based circuit boards with an aluminum core, offering excellent heat dissipation, high durability, and lightweight strength.
Aluminum PCB (Metal Core PCB)
Aluminum PCBs are metal-based printed circuit boards that use aluminum as the core material for superior heat dissipation. They are ideal for high-power LED lighting, power supplies, and applications requiring excellent thermal management.
Features & Advantages
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Excellent heat dissipation and thermal conductivity
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Higher durability compared to traditional FR4 boards
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Lightweight yet strong metal core structure
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Improved product lifespan in high-temperature environments
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Cost-effective solution for thermal management
Typical Applications
LED lighting, power converters, automotive lighting, communication base stations, high-power equipment, and industrial control systems.
Typical Specifications
| Layer Count | Single layer, double layer, multilayer (custom) |
|---|---|
| Base Material | Aluminum core with dielectric layer and copper foil |
| Copper Thickness | 1 oz to 3 oz |
| Dielectric Thickness | 50 μm to 200 μm (customizable) |
| Thermal Conductivity | 1.0 W/m·K to 3.0 W/m·K |
| Surface Finish | HASL, ENIG, OSP, Immersion Silver |
| Board Thickness | 0.8 mm to 3.0 mm |
| Max Board Size | 600 mm × 500 mm |
Note: Aluminum PCBs can be customized for different thermal requirements and mechanical strengths to meet diverse application needs.
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