Aluminum PCB

Aluminum PCB Advanced Circuits Specification

Metal core PCBs (MCPCBs) are known for their ability to provide effective thermal dissipation for electronic products. Aluminum PCB is the most common type of metal core PCB - the base material consists of aluminum core with standard FR4. Aluminum core PCB features a thermal clad layer that dissipates heat in a highly efficient manner, while cooling components and increasing the overall performance of the products.

PCBCart: An Experienced MCPCB Manufacturer

PCBCart has been offering aluminum PCB manufacturing services for over ten years. We specialize in manufacturing aluminum PCBs for LED lighting, power equipment and automotive systems. We're capable to create an easily replicable MCPCB prototype based on your unique design, and create a finished product that will exceed your performance and quality expectations.


Aluminum PCB by PCBCart


Our experienced, knowledgeable engineering team takes the time to examine every custom PCB design before production to ensure it meets your specifications. Our custom PCB manufacturing capabilities enable you to get high-quality aluminum PCBs done at a competitive price.


The following table presents some of our Aluminum Core materials:

Items Performance Index (Measured value)
Peeling strength (n/mm) 1.8
Insulation resistance (ω) >1*10 g
Breakdown voltage (vdc) >2 k
Soakable soldering (°C/m) 280°C / 260°C, 1 min, no bubble & delamination
Thermal conductivity (ω/m-k) >0.8
Thermal resistance (°C/ω) < 1.2
Combustibility fv-o
Dielectric constant (1mhz) 4
Dielectric loss angle (tangent) 0.03

Please check our Aluminum core PCB manufacturing capabilities in the following table:

Features Capability
Quality Grade Standard IPC 2
Number of Layers 4 - 24layers
Order Quantity 1pc - 10000+pcs
Build Time 2days - 5weeks
Material Aluminum core (Domestic 1060), Copper core, FR4 covering
Board Size Min 6*6mm | Max 610*610mm
Board Thickness 0.8mm - 5.0mm
Copper Weight (Finished) 0.5oz - 10.0oz
Min Tracing/Spacing 4mil/4mil
Solder Mask Sides As per the file
Solder Mask Color Green, White, Blue, Black, Red, Yellow
Silkscreen Sides As per the file
Silkscreen Color White, Black, Yellow
Surface Finish HASL - Hot Air Solder Leveling
Lead Free HASL - RoHS
ENIG - Electroless Nickle/Immersion Gold - RoHS
Min Annular Ring 4mil
Min Drilling Hole Diameter 6mil
Other Techniques Countersink holes
Screw holes

Get Free Quotation for your Aluminum PCB Project

Send your PCB design file (Gerber format of file preferred. Read our Preorder Checklist to learn more) and requirements to sales@pcbcart.com, we'll review your request and quote at our top speed.


If you have any questions about our capabilities or your custom PCB project requires specifications which are not listed in the above table, feel free to reach us through our online chat tool or directly email our engineers at tech@pcbcart.com.

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