What are the materials of the metal core?

Metal Core PCB Materials and Thickness The metal core of the thermal PCB can be aluminum (aluminum core PCB), copper (copper core PCB or a heavy copper PCB) or a mixture of special alloys. The most common is an aluminum core PCB. Other materials, like brass or steel, are sometimes requested but are not recommended.

How is metal core PCB made?

What is a metal core PCB? A metal core printed circuit board (MCPCB) also known as thermal PCB, incorporates a metal material as its base as opposed to the traditional FR4, for the heat spreader fragment of the board. Heat builds up due to some electronic components during the operation of the board.

What is MC PCB?

A Metal Core Printed Circuit Board (MCPCB) is a type of printed circuit board that contains a base metal material. The core is designed to redirect heat away from components which produce a substantial amount of heat. The metal core is composed of a metal plate with an appropriate thickness to dissipate heat.

What are the types of PCB materials?

3 Main Types of PCB Materials

• FR-4. This is the most commonly used material in PCBs.
• PTFE (Teflon) PTFE is a kind of plastic material that does not provide any resistance, thus is used for high speed, high frequency applications.
• Metal. The traditional materials of copper, aluminum, iron, etc.

What is a PCB substrate?

The PCB substrate is the physical material that holds the traces and components. Choosing the right substrate is the first step toward building a high-quality PCB. Why the Substrate Matters. A printed circuit board needs structure and shape. It also needs a platform or canvass to hold all of its other components.

What is a copper base PCB?

Copper core PCB is a copper substrate + Insulated layer + copper circuits layer PCB,also, it is called copper substrate pcb, copper based pcb,copper clad pcb. As a MCPCB manufacturer,we made various Copper core PCB for customers, Which used for High Power LED lighter ( 1000W+ ) and power supply.

What is aluminum clad PCB?

Aluminum PCBs are printed Circuit Boards which contain a thin layer of conductive dielectric material. They are also known as Aluminum Clad, Aluminum base, MCPCB (Metal Clad Printed Circuit Board), IMS (Insulated Metal Substrate), Thermally Conductive PCBs etc.