Metal Core PCB: Common applications!

by Linda S Johnson Blogger

A metal core PCB or MCPCB is a great option for designers who want to add EMI shielding to their circuit boards. They are also an excellent choice for projects that require high-speed data transfer and long-distance applications.

MCPCBs are made with a metal-clad substrate, which has layers of copper and other conductors on the outside of the board. This allows you to use less material and save money when designing your product.

The main benefit of using MCPCBs is that they provide excellent EMI protection for your circuit board. The metal shield provides excellent electromagnetic interference (EMI) shielding, which reduces interference from nearby devices and improves the quality of your product’s performance in high-frequency applications like wireless communications. Because there are no holes in the board, you can use it in applications where there’s a high risk of ESD damage like automotive electronics or medical equipment.

Another advantage of using this type of board is that it contacts well with solder due to its smooth surface and low coefficient of friction (COF). You can easily solder components onto it without worrying about them coming loose or shorting out during operation due to poor contact points between components and traces on your printed circuit board (PCB).

What are the applications of the metal core PCB?

MCPCBs are used in various industries including automotive, aviation, marine, and power generation. In the automotive industry, these boards are used in automobiles to connect the electronic components. These boards are also used in airplanes and helicopters as well as other types of vehicles.

1. Automotive

MCPCBs are used in automotive electronics because they provide excellent electrical performance and mechanical strength. They can withstand high temperatures without failing or degrading over time. Metal core PCB is used in all kinds of electronic equipment, such as electronic controllers and motor control units.

2. Aerospace

MCPCBs are used in aerospace because they can withstand heat and pressure. They are also electrically non-conductive, which makes them ideal for use in proximity to high-voltage power lines. Metal core PCBs are widely used in aircrafts, spacecrafts, and satellites. They are also used in military applications such as radar systems, communication systems, and navigation systems.

3. Electronics manufacturing

MCPCBs are used in electronics manufacturing because they have good electrical performance, thermal stability, and mechanical strength. They can withstand high temperatures and pressures without degrading or failing over time.

4. Medical devices

Medical devices that require a high level of accuracy, such as those used for surgery, rely heavily on MCPCBs because they are inherently accurate, even if the device itself does not need to be accurate with every step of its operation (such as a surgical tool).

5. Marine

In the marine industry, a metal core PCB is used to connect mechanical instruments with electronic components such as engines, starters, and generators. They are also used to connect electrical motors with their controllers or sensors which help them function properly at sea level pressure conditions unlike at higher altitudes where there is less pressure on the aircraft or boat than on land areas of inhabited areas etc.