When it comes to PCB design, it is important that you know what you should be doing. While there are many rules that you don’t necessarily need to stick to, there are some things that you should remember.
To help you with this, we have put together a list of some of the do’s and don’ts of making a PCB. This includes everything from having the right software to avoiding packing components too tightly. Keep reading if you’d like to find out more about PCB design.
Do Get The Right Software
The first thing that you should do when you are designing a PCB is to make sure that you have the right software. If you don’t know how to make a PCB then the software packages available can really help you to get started with all of the right tools at your disposal. Have a look online at the packages available and makes sure to look out for tools such as simulation, 3D design and much more.
Don’t Place Filters Over Ground Planes
Ground planes in PCB are very important and so you need to take great care when placing these and other components around them. One of the things that you should avoid when making a PCB is placing filters over ground panes. You will find that if you do this the parasitic capacitance of your PCB will create an AC short. This will then create a sort of diminishing filtering effect which you will want to avoid.
Do Leave Space Between Components
When your PCB heats up, you will find that your wires will spread and it will become harder for your PCB to work properly. This is why our next tip is to remember to leave enough space between your components. This will not only help you when the temperature rises but also when it comes to placing your components as those gathered too closely together will cause you problems.
Don’t Forget To Test Your Design
Finally, you need to make sure that you don’t forget to test your design. There can be nothing worse than spending a long time on PCB design to then send it for manufacturing and finding out that it doesn’t work properly. The best PCB design software comes with features that you can use to test your design in simulations to ensure that everything works properly. Make sure to make use of these features and you’ll thank yourself further down the line.
Now that you know about the do’s and don’ts of PCB design, you can get started on your next project and avoid the common mistakes. Remember that without the best software package on the market, you won’t be using all of the great tools that can improve your design. Make sure to follow all of the advice that we have given you in this article and you should find that your PCB design project works effectively and has been tested thoroughly.