Aluminum Metal Core PCB: The Future of High-Performance Electronics

Metal core PCB manufacturing from 1 to 12 Layers

We make aluminum metal core PCB and copper metal core PCB for customer.
Our MCPCB widely use in LED lighting, Power source, Charging pile Etc.

High Quality metal core pcb manufacturer in China

More Knowleage about metal core PCB

What is an Aluminum Metal Core PCB?

An Aluminum Metal Core PCB (AMC PCB) is a type of circuit board that has a layer of aluminum at its core. This layer acts as a heat sink, dissipating heat generated by the

components on the board. The aluminum layer is sandwiched between a layer of dielectric material and a layer of copper, which contains the circuitry. The dielectric layer

provides insulation between the aluminum and copper layers, while the copper layer provides the electrical connections.

Applications of Aluminum Metal Core PCBs

AMC PCBs are widely used in a variety of applications, including:

  1. LED Lighting: AMC PCBs are commonly used in LED lighting applications, where they provide excellent thermal management and durability.
  2. Power Electronics: AMC PCBs are ideal for power electronics applications, where they can handle high currents and provide excellent thermal management.
  3. Automotive: AMC PCBs are used in automotive applications, where they can withstand harsh environments and provide reliable performance.
  4. Aerospace: AMC PCBs are used in aerospace applications, where they can handle high temperatures and provide excellent thermal management.

Benefits of Aluminum Metal Core PCBs

  1. Thermal Management: One of the biggest advantages of AMC PCBs is their superior thermal management. The aluminum layer at the core of the board acts as a heat sink,

dissipating heat generated by the components on the board. This prevents overheating and ensures the longevity of the components.

  1. Durability: AMC PCBs are highly durable and can withstand harsh environments. The aluminum layer provides excellent mechanical strength, making the board resistant to bending

and warping. This makes them ideal for applications that require high reliability and long-term performance.

  1. Electrical Performance: AMC PCBs offer excellent electrical performance, with low signal loss and high signal integrity. The copper layer provides excellent conductivity,

while the dielectric layer ensures that there is no interference between the copper traces.

  1. Cost-Effective: Despite their superior performance, AMC PCBs are cost-effective compared to other high-performance PCBs. This makes them an ideal choice for applications that

require high performance at a reasonable cost.


Aluminum Metal Core PCBs offer superior thermal management, high durability, and excellent electrical performance, making them the ideal choice for a wide range of applications.

With the increasing demand for high-performance electronics, AMC PCBs are becoming more popular in various industries. They offer a cost-effective solution for applications that

require high performance and reliability. As technology continues to evolve, AMC PCBs are likely to become even more important in the future of electronics.

Thermal conductivity of 2 Layers thermal Pad MPCB

Thermal pad area is 385 W/m.k

Capability of Metal core PCB

Metal core PCB Capability
ItemTechnical specification
Board thicknessMaximum (mm)3.05.0
Panel sizeMaximum (mm)600×1170/
Layer countAluminum PCB1-8L10 L
Copper PCB1-8L10 L
Iron PCB1/
ceramics PCB1-2/
Thermal ConductivityAluminum PCB(w/m.k)0.8 to 12
Copper PCB(w/m.k)2.0-378/
ceramics PCB(w/m.k)24
DrillingMinimum drill diameter (mm)1.00.8
2 Layer ALPCB Via0.3/
MaterialChao Shun(CCAF)(China)Yes/
Hua Dian(China)Yes/
Chin Shi(TaiWan)Yes/
ITEQ(Tai Wan)Yes/
Other brand per customerYes/
Final finishingHASL Lead FreeYes/
Immersion SilverYes/
Immersion Tin/YES

2 Layers direct thermal path copper core pcb application

2 Layers direct thermal path copper core pcb are designed to dissipate heat generated by high-power LEDs,
which helps to increase the lifespan of the LED and improve its performance.
The aluminium base acts as a heat sink, which absorbs and dissipates the heat generated by the LED.

The 2 Layers direct thermal path copper core pcb is made by laminating a thin layer of copper onto an copper substrate.
The copper layer is then etched to create the circuit pattern.
2 Layers direct thermal path copper core pcb for LED lighting applications are available in various sizes and thicknesses, depending on the specific requirements of the application.
They are also available in single-sided, double-sided, and multi-layered configurations.

About Andwin MCPCB

Andwin Ciurcuits MCPCB davision  set up on Feb. 2006.
Focus on  providing metal core PCB for customer
In LED field and power supply field.
We can meet all your MCPCB manufacturing needs,
From single-sided Aluminum to 
complex multilayered metal clad substrate PCBs
And from prototype through production.

The following is a list of the services and products 

We offer:
• Metal Core PCB
• Thermal PAD MCPCB
• Aluminum PCB
• Copper based PCB
• Double sided Aluminum PCB

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