Designing printed circuit boards is a complex process that
requires the highest precision and a high level of knowledge. Without proper
design, you risk reducing the performance and functionality of all your PCB
designs. techwadia
If you're sloppy looking to improve your PCB enterprise,
you've originated in the right place! Here we share important instructions on
how to keep your PCBs functional, powerful, and functional.
So, without further ado, let's get this straight.
1. There must be enough space between the tracks.
If you don't want a short circuit during assembly, you need
to leave enough space between all of your components. This includes adjacent
tracks, holes, and pads as you don't want the wires to accidentally plugin and
create an electrical shock that could fry the entire board.
Typically, the recommended spacing between all strokes is
0.006 to 0.010 inches. Anything outside this range is, in most cases, too much
or too little.
2. Angles of 90 degrees should be completely avoided.
While some PCB designers and manufacturers still think this
is a controversial issue, we still believe prevention is better than cure. In
the past, sharp corners were associated with performance issues, especially at
high frequencies.
In general, if you want to improve your PCB layout, try to
avoid 90-degree angles at all costs. There are many different ways to even out
these sharp edges, so explore and try!
3. Switch to manual routing.
Nowadays, every modern PCB design software has an automatic
routine function. However, depending on the complexity of your design, relying
on these features is not always the best idea. Your experience and specific
needs are more important than what the machine says. If you're still going to
use it, don't blindly trust it and invest in a quality PCB design program.
4. Choose a reliable manufacturer
The quality of your components cannot be directly
incorporated into the design process, but it is nonetheless critical to the
entire project. Companies like uetpcba.com can help you with the design and
manufacturing process with ease. If you are working on a large-scale project,
we recommend that you seek professional help rather than trying to create the
design yourself. This will be excluding you from a lot of headaches later on.
Keep in mind that different manufacturers have different
specifications for their products, so make sure you do what you're exploring before
hiring any of them.
5. Use unique hole sizes to simplify the entire process.
Keeping everything organized is the key to successful PCB
design. One way to accomplish this is to use unique drill sizing for different
holes.
Now suppose you have a pair of 0.023 diameter holes with
different specifications (punch tolerance or plating requirements). It doesn't material
if they are all 0.023, you still have to use different symbols in the pictures
if you want to simplify things later.
