Design Guide for Heavy Copper PCB In 2021

 

Accelerating the growth of your business that centres on PCB require a solid plan. You have to think about strategies that will suit your goals. When you need PCB products made of heavy copper, you need to hire the most appropriate services. The blog provides you with some guidelines about the PCB product made of heavy copper.

 

Determining the right line space

 

GreatPCB is a reputable service provider having expertise in manufacturing heavy copper PCB products. You can hire its services confidently. There will be no scope of complaining against its service quality.

 

The first thing on which you should focus is the line space of the product. It would be best if you relied on a chart before placing the order for designing heavy copper PCB products. Also, you have to be very clear about the specific requirements of your plant or manufacturing unit.

 

Usually, the company that manufactures the PCB provides you with a chart. The chart mentions different parameters related to the line space of the PCB product. You get ideas about the range. It helps you make a final decision about choosing the most suitable PCB design services in the industry. 

 

Ascertaining the line width of the circuit board

 

Another extremely important thing you have to consider is the line width of the PCB board when you hire design services for the PCB products. Again, you can take help from the chart. The chart provides you with relevant information. You will have no problems in deciding aptly. 

Keep in mind that when you choose a bigger value, it will make it easier to design the PCB board. But, you also need to meet the specific needs of your business. Hence, it is better to discuss the matter with the manufacturer. 

 

Determining the diameter of the PTH

 

The full form of PTH is ‘plated through hole’. You have to be sure about its diameter in the midway of designing the PCB board. There is a specific range you need to consider in this regard. Remain within the range. 

 

Remember that the diameter of the PTH should be more than 0.3 mm. Also, the diameter of the particular ring annular should be about 0.15 mm. The normal thickness of the PTH ranges from 20 microns to 25 microns. Ensure the technical details before the beginning of the manufacturing process. 

 

Deciding the maximum limit of the layers

 

One of the crucial steps in the design process is deciding the maximum limit of the layers in the PCB board. In this case, keep in mind that the board thickness must be more than 1.6 mm. The maximum limit of the layers is 20 L. It is suitable. 

 

There is another important point that you should note while designing. Impedance control is not workable in cases of manufacturing PCB boards with heavy copper. So, there is no need to focus on it. You should consistently discuss such matters with the manufacturer of the PCB boards.

 

Determining the maximum board size

 

You also need to be clear about the maximum size of the PCB board. It is important to keep everything cost-effective. You can seek advice from industry experts on this matter. A top-rated PCB manufacturer will give you the requisite support in this regard. 

 

Costs will be optimal when the dimensions for the board are 550 X 350. You can go for a bigger board. But, the expenses will be higher. 

 

Rely on a reputable manufacturer

 

It is intelligent to discuss the various aspects of PCB manufacturing from heavy copper with a reliable manufacturer. It will benefit you in the long run.