2-Layer PCBs

Compared to 4-layer PCBs, 2-layer PCBs are much easier to work with due to their simple design. While not as simple as 1-layer PCBs, they’re as straightforward as you can get without sacrificing the functionality of double-sided inputs. The reduced complexity leads to an equally reduced price tag, but this means there are fewer possibilities than with the 4-layer PCB. As a pro, though, there is no propagation delay with the signal.

4-Layer PCBs

4-layer PCBs have much greater surface area than a 2-layer PCB, increasing the possibilities. As a result, they can be great for more complex devices. Because of their complexity, the production cost will be higher and development will be a bit slower. They are also more likely to have propagation delays, so be sure to factor in extra production time to any project timeline.

What are the Layers Used For?

The most important layer in a PCB is the copper signal layer, which is what the PCBs are named after. While 2-layer PCBs have two signal layers, 4-layer PCBs have – you guessed it – four. These signal layers are used to connect to other electronic components in the device. In between those layers is the insulation layer or core, which is added in between the signal layers to give it structure. In 4-layer PCBs, here’s also the solder mask layer, which is applied on top of the signal layers. This prevents the copper traces from interfering with other metal components on the PCB. They also have a silkscreen layer which is used to add numbers to the different components, making them easier to understand.

If you’re looking for PCB solutions, look no further than Advanced Circuits. We offer PCB assembly, barebones PCBs, free PCB design software, and so much more. Our 24-hour tech support team would love to help you– contact us today.

PCB Prototyping

PCB prototypes are the first samples of products that are built with the primary aim of testing the functionality of the design ideas.  Designers and engineers use different types of PCB prototypes to test various aspects of a selected design.

Advantages of PCB Prototyping

PCB prototypes help speed up the process of developing a PCB design through visual assistance, complete testing, and minimizing the amount of rework required. Prototyping gets rid of guesswork by allowing engineers to quickly and accurately identify problems.

Disadvantages of PCB Prototyping

While there are not many cons regarding PCB prototyping, it is fully dependent on how you choose to prototype the board design. Most challenges arise when using a breadboard. The breadboards often have limitations compared to using software to prototype. They are not a good option for those working on a design that requires a high voltage, or one that is very complicated. It becomes difficult to map what you are doing, which could lead to challenges along the road.

Full Spec Production

Once the engineering and design team are satisfied that the basic prototypes are working to their expectations, they can opt to make enhancements to the design to increase efficiency. Full spec production means that the team is making the actual board that will be used in your applications.

Advantages of Full-Spec Production

If there is already an existing design in place to work from and you have determined that it is okay for use, numerous preliminary tests are not needed. Instead, you can go ahead and use high-end materials to make the boards. This gives you numerous options to select from. You may also incorporate advanced features.

Disadvantages of Full Spec Production

The main demerit is that the process takes a bit longer. This is because the production team is tasked to work with more volume than when doing a small patch assembly job. Secondly, you may end up spending more money to eliminate potential errors.

The Bottom Line

Understanding the key differences between PCB prototyping and full spec production allows you to determine the process that will be the best fit for you at a particular time. At Advanced Circuits, we offer both PCB prototyping and full-spec production. To learn more about our services and products, contact us today.

The PCB assembly process is critical to get right the first time. A single misstep here could result in malfunctions, lack of functionality, or even the threat of accidents. In this post, we’ll cover some of the most important PCB assembly process steps and what you should know.

It’s Not Board Manufacturing

First and foremost, understand that the PCB assembly process takes place during a specific time in the development of an electronic device. It’s not about manufacturing – that happens first. For instance, at Advanced Circuits, we’ll manufacture the board itself, including all the required layers, creating the traces, and all the other important steps, and then work on PCB assembly.

In short, PCB assembly is the process of bringing everything together into one place and creating something functional out of multiple components. It’s taking that newly manufactured board, adding components and resistors, and then making sure it does what it is intended to do.

Understand the PCB Assembly Technologies

Assembling a printed circuit board requires more than just the raw components and a well-designed board. It also requires the right technology. In this case, there are several options to choose from, and each brings something different to the table. For instance, there’s surface mount technology (SMT), as well as manual soldering, and the use of pick and place machines.

While some PCB assembly processes will require just one technology, others will require a combination of two or more technologies. For example, many boards require the combination of through-hole technology (THT) and surface mount technology. Understanding when, where, and how to integrate those technologies is a critical consideration when choosing a company to handle your project or production.

It’s also important to understand that the PCB assembly steps involved with the various technologies differ, as well. Below, we’ve outlined some basic steps involved, as well as how they differ from technology to technology.

The PCB Assembly Process: An Overview

• Solder Paste: If you’re following a traditional PCB assembly process, the first step is the application of solder paste. Note that this is not the case with THT, but SMT does require paste application and/or printing.

• Component Placement: In the traditional PCB assembly process, the next step is to place the components on the board. This can be done manually, or it can be done with the assistance of machinery (pick and place systems). In THT assembly, components are placed by hand, which requires incredible precision. In the SMT process, robotic systems place components on the board. Note that automated placement is far faster than manual placement and is just as precise.

• Reflow: In the traditional PCB assembly process, the next step is reflow, which is when the solder is first melted and then resolidified. The board and all its components move through an oven, which heats the solder, liquifying it and ensuring that connections are formed before the board moves into a cooler, where the solder is cooled.

Note that the THT process does not require reflowing solder. Instead, the second step here is to inspect the board and rectify component placement. This is due to the manual placement process – a visual inspection in conjunction with a design transport frame helps ensure placement accuracy.

In the SMT process, reflow soldering takes place at this time, as well. The board is sent through a furnace, which melts the solder paste, allowing it to flow as necessary, before the board passes through a series of coolers that gradually bring the temperature down, solidifying the solder on the board and cementing the components in place.

• Inspection: The next step in the traditional PCB assembly process is a visual inspection of the board, soldering, and components. Note that this step has already occurred in the THT and SMT processes.

• Through-Hole Part Insertion: The traditional process requires that through-hole insertion be done manually, after the reflow and inspection process. Soldering is also often done manually, but it may be done using wave soldering.

Wave soldering occurs during the THT process at this point, as well. The entire board moves over liquid solder and then moves through coolers to solidify the solder.

Note that there is no correlating step in the SMT process (it is actually already finished, and wrapped up after just three steps, although a visual inspection should still be conducted to ensure accuracy and to reduce the potential for errors).

• Final Inspection and Cleaning: The final step in the traditional PCB assembly process is a final inspection of the board, the solder points, and the components, and a cleaning to ensure that debris or excess solder is removed.

The Right PCB Assembly Process for You

While the SMT assembly process is faster and often more accurate than either the traditional PCB assembly process or the THT process, it is not always the best option. For instance, if you only need a single prototype board assembled, the THT method might be the better choice. Each situation varies and there is no single solution that will always work for every need.

At Advanced Circuits, we understand that needs, budgets, and goals vary. We pride ourselves on offering exactly the solutions each client needs. Whether you’re producing a single prototype for proof of concept needs or you’re ready to move into full production with thousands of units being produced, we can help. Contact us today to schedule your consultation or to learn more about our services and capabilities.

Using the Right Software for the Design

One of the benefits of technology is that it has made many aspects of circuit design faster and easier. In the past, the design could take a long time simply because of the tools being used. However, quality software in recent decades has helped to streamline the process. This makes it possible for engineers and even amateur circuit designers to put together workable designs in a fraction of the time it used to take.

You always want to start with the right software, but you don’t want to spend a fortune on it. To make matters easier and more affordable for you, Advanced Circuits offers PCB Artist. This is design software that will make laying out and designing PCBs much easier.

The software contains a library with more than half a million parts. It also features native Eagle import, multi-page schematics, a controlled autorouter, and the ability to create circuits with up to 28 layers. The software is easy to use and contains a host of features to make the process of circuit design simple. Best of all, this software is entirely free. It can be downloaded and will run on most computers without issue.

When you use the software, you can create a design in less time and with less expense than you would with other pieces of software. You can also submit your design to Advanced Circuits for review. The engineers can see whether it has any issues and can fix them or point them out to you before you place an order.

Why You Need to Prototype

Too often, people and companies try to rush through the design process even though they know better. They want to get their products to market as soon as possible. However, this often backfires on them. They end up with a lackluster design that’s not as good as it could be. Yet, they’ve already moved on with manufacturing and now have thousands of those circuits they need to use.

All of this could have been avoided had they only taken more time with the design and ordered prototypes to see how they work when they are used in real scenarios. Once you have a design that you like, place an order for the prototype. When you order through Advanced Circuits, there is no minimum order. It makes it easy for you to get a couple of prototypes that you can test.

Take a moment to think about the problems that could arise if you don’t take the time and put in the effort to prototype. You could get PCBs that you believe are ready to go. You might add them to the devices you’re selling, package them, and ship them out to your customers. Everything might seem right on track for a month or so, and then the PCBs start to show design problems. While it’s always possible for a PCB to fail for one reason or another, there shouldn’t be mass problems across all of your devices. If this happens, how many more times do you think your customers will buy from you?

This could cost you a lot of money, all because you didn’t take the time to get the design right. It’s often better to slow down on the design process to ensure that the circuit design will work properly.

Get the Circuit Design Right

Make sure you have a circuit that is capable of doing exactly what you need it to do. Get your prototype and put it through the rigors of the real world, so you can see how it behaves. Make notes and see if there is anything else you might need to do to the circuit design to improve it.

If you find some elements you could fix, move back to the design stage, and then get another prototype. If you are certain the design is as perfect as it can be, however, you can move on to the manufacturing stage.

Advanced Circuits Offers Manufacturing

You’ll be happy to know that Advanced Circuits does more than just provide quality software, engineering review, and creation of your prototypes. We’re a full facility that can manufacture as many circuits as you might need. If you are a small company or an individual, just order what you need. If you have a larger company and you need to place an order for thousands or tens of thousands of PCBs, we can help with that, as well.

You won’t have to wait long to get your boards, either. We’re the third-largest PCB manufacturer in the United States, and this means that we can provide you with a fast turnaround no matter how many PCBs you order. We can take care of the manufacturing and assembly of all of your printed circuit boards and ship them right to your door.

We pride ourselves on being a reliable company and providing our customers with the best service possible. This is why we provide free quality software for circuit design. Buyers will also be happy to know that we aren’t a broker. We don’t farm the assembly and manufacturing process out to others. We do everything right in our own facility.

Advanced Circuits has the best on-time PCB shipping record, so you can be sure you’ll get your PCBs when needed. And, because we’ve been around for many years, we’re financially stable. You won’t have to worry about us disappearing in the middle of an order. Get in touch for a quote today to see what we can do for you.

Benefits of Today’s PCBs

As mentioned, printed circuit boards today are compact. Even though they are smaller, they can have a larger number of components on them. This means that not only is it possible to make technology smaller, but it’s also possible to improve it. They can be extremely complex, allowing for far more functionality in a smaller space.

Printed circuit boards also tend to be far more reliable than they were in the past. This is because of the way they are created and because they don’t require leads to connect the various components. Instead, they can be soldered right onto the board. This means no broken leads, better overall reliability, and PCBs that don’t suffer from the same types of problems they did in the past.

Another nice benefit is that the PCBs today tend to be affordable. It is possible to create high-quality boards that will last, for less than you could in the past, even though they are more reliable and have better functionality.

Using PCBs allows you to create the types of electronic devices you need no matter how simple or complex they might be. The size of the boards and components means that it is often possible to shrink the size and the weight of the device, which can drive down your costs even further.

Create the Best

If you are creating a printed circuit board design, for your own needs or your company, you naturally want to create the best. The board needs to do exactly what you need it to do, and it needs to be as efficient as possible. In the past, when creating a PCB, the design work started in the mind and then moved on to breadboard testing before creating the board. Today, the work still starts with an idea, but the means used to take that idea and move to production is a bit different. Fortunately, it is also far more efficient. Let’s look at how it’s done.

Figure Out What the Board Needs to Do

The first thing you will have to do is consider what the board’s functions will be. What type of device will the board be used to control? What do the device and the board need to be capable of delivering? Knowing what the board needs to do and how it will function in the machine will help you get a better idea of how to design it. Once you have your idea firmly in place, you can move on with the design.

Use Software to Make the Process Faster and Easier

Today, the best and simplest way to create a PCB is by using software for the design. Of course, you need to be sure you are choosing only the best software for the job. There are many options on the market, but that does not mean that they will all do a good job. It’s also true that some of the pieces of software can cost thousands of dollars.

Instead of using expensive software, or software that doesn’t have all the features you need, you will want to check out our PCB Artist software, instead. This is fully-featured software that features more than half a million parts and up to 28 layers. The software is intuitive and easy to use, so most people will not have any trouble getting started and creating their PCBs.

Of course, one of the best features of the software is the price. When you choose to use PCB Artist, you won’t have to pay anything. We provide this software entirely free because we want to make sure that you are getting the best possible tool to create your PCBs. This will help to make your work easier, and it will ensure you are happy with the results when we manufacture those boards for you.

The software also has a way to check the board to ensure there are not any issues. Additionally, we will provide you with a free engineer check and review. This helps to cut down on any potential issues that could otherwise arise with the board.

You Need to Test the Boards Before Mass Production

Of course, even when you have a board that you are certain will work just the way you need, it is still a good idea to get a prototype. Ordering one or several of the prototypes is a good way to ensure the board works well when it is used in the real world. You can test it out in the electronic device to ensure that there are no issues with overheating and that it functions as it should.

If there are issues, you can correct them and then choose another prototype. Once you are satisfied with how it works, you will feel more comfortable placing your full order.

Always Choose a Manufacturer with Quality Materials and Facilities

When buying PCBs, you must learn more about the company that will be doing the manufacturing. You want to be sure that they have the knowledge and experience to provide you with what you need. You also need to know that they are using only the best quality materials in the PCBs.

Advanced Circuits understands your concern. We’ve been in business for a long time, and we aren’t going anywhere. We have state-of-the-art facilities that are used for manufacturing the PCBs you need. We always use the best quality materials possible, and we strive to get your boards to you as soon as possible. We have a fast turnaround time that you won’t find with other companies. Put your trust in Advanced Circuits and see what we can do for you.

Always Test Your Circuit Design

One of the problems that cause delays and added costs to many companies is not ensuring that their boards are the best they can be before they go into the manufacturing phase. Even the most talented people can make small mistakes on their circuit design, which can cause a host of problems.

Rather than ordering a large number of these PCBs, it makes far more sense to take a step back and ensure that the design is correct first. Prototype the board and get a sample of the board to test out. This will let you know not only whether it works, but whether there might be some small design changes and tweaks that you could make to improve it further.

Do you have enough space between the components? Are you getting too much delay? Does the board become too hot? Look for the various ways that you can make some changes and improvements to your design, and then create another prototype, or at least have it checked by a third-party engineer, such as one of the specialists at Advanced Circuits. Doing this ensures that you have the best possible design. Only then should you move ahead with production.

Use Software to Make Circuit Design Easier

The world has changed, and technology has improved in many ways thanks to PCBs. With these changes, it means that the boards and circuit design is becoming more complex. The simple breadboards that were used for prototypes in the past may not be able to handle what you need in terms of your prototype circuit design. Instead, you will want to make sure that you are using software that will help to make the process of designing faster, easier, and more accurate.

If you are worried about the cost of this type of software, it’s understandable. Some of the software options that people use cost thousands of dollars. However, that’s not the case with our software, PCB Artist. We don’t charge anything to use the software, and it will work on computers that have a Pentium processor faster than 1.8 GHz and that have 512MB of RAM. The installation will take up 1.26GB on the hard drive, but most computers will have plenty of space to spare.

Just because our software is free doesn’t mean that it is lacking in power and features. We have a fully-featured program that has elements that you won’t even find with the expensive software options. Why do we offer the software for free? It’s simple. We want you to create high-quality boards that are ready to go. We want to make the process as simple as possible for you because it also helps us.

The software features hundreds of thousands of parts in the library. It’s easy and intuitive to use, and it can help to reduce the amount of time that it takes to go from an idea to a completed prototype and then to the manufacturing phase. Check out the software to see how much easier it will be to improve your circuit design.

Double-Check the Board

You believe that you have created the perfect board. Using software and prototyping as we suggested, that might be the case. However, you still don’t want to rush to the manufacturing process quite yet. Take some time to test the board in a real-world setting to see how it performs. You might find that you need to make just a few more small changes to improve the quality and efficiency of the board. While the board might work “just fine”, you should strive to ensure it is the best possible quality. This means double-checking the board to see if there may be ways to improve its speed or heat dissipation, for example.

If there are some changes you can make, apply them to your design, and get another prototype. Test it out until you are satisfied that it is exactly what your electronics will need. After all, you do not want a workable circuit design. You want an extraordinary design. Your customers, whether they are retail consumers or the military, will be glad that you did.

The Right Manufacturer Makes a Difference

Once you are certain that the board is in perfect shape, you can move ahead with manufacturing. However, you can’t simply choose just any manufacturer for the job. You need to be sure you are working with the team that can provide the best assembly and the best materials for your boards. Always take the time to investigate the history of the company and its size. You want a company that can provide you with what you need.

Advanced Circuits provides state of the art facilities and only uses high-quality materials for the creation of the boards. You have the option of ordering as many or as few boards as you need, and we can always provide a fast turnaround time. Often, you can get boards in a matter of days, which can help to speed up your manufacturing process. We have the best PCB shipping record in the field.

We are a top-rated PCB manufacturing company that is financially stable. You won’t have to worry about Advanced Circuits cutting corners or going out of business. We strive to be as efficient as possible in all of our departments. We even have 24-hour tech support, so you can always get in touch with a specialist regarding your project. Visit our website today to receive an instant quote online. We make things as easy as possible for you, so you can be sure you have the best circuit design.

Although microvias have been around for years, they are starting to become more common when multiple functions need to be controlled by a single board. The microvia routing between layers can make it easier to include all of the necessary functions.

Because all functions can be accomplished with a single board, it can help to save space in the equipment, and it could help to reduce some of the weight. While such a small weight reduction might not matter with some types of equipment, it can be quite important for equipment designed for the aerospace industry or the military.

What is a Microvia?

This is a much smaller version of a traditional via. To be considered micro, most feel that the diameter needs to be less than 150 micrometers (µm). These holes can be drilled with lasers or mechanically. Lasers, because of their precision, are becoming a preferred method of drilling these holes. Some can be as small as 15 micrometers.

Lasers also have the benefit of not leaving behind any residue or materials in the drilled holes, which could happen with a mechanical drill. There tend to be fewer defects with lasers, as well. However, a quality manufacturer that knows and understands how to properly drill the microvias mechanically will have a low instance of failures, as well.

Today, there are several different types of microvias. Regardless of the type, you will find that they all have two characteristics in common that will need to be considered. They are going to have a low aspect ratio, and there may be a risk of fracture in the neck region. This fracturing could happen due to mechanical shock, vibrations, or because of the thermal cycling.

Buried Microvias

A buried microvia will only span between two interior layers. They will not reach the outer part of the circuit board. Many designers will span a single layer using these types of microvias, which can help to make fabrication easier and help to increase the reliability of the vias.

Blind Microvias

Blind microvias will start at the surface layer of the board and then go one to two layers below the surface before terminating. Most designers will have a blind microvia that spans just a single layer. Those who need to span two layers may want to use stacked microvias instead.

Stacked Microvias

The stacked microvias are “stacks” of buried vias or a blind microvia that has been stacked atop buried microvias. This is a common way to span multiple layers in the printed circuit board while helping to improve reliability and reducing the number of fabrication steps needed. It is important to note that internal buried microvias that are in the stack should be filled with conductive paste and then plated over. This helps to provide a strong contact for the next via in the stack.

Microvias Offer Many Benefits

Many companies today are using these types of vias because they need to have more components packed into smaller spaces. As mentioned, this helps to reduce the size of the board, meaning it can fit into smaller equipment.

However, smaller boards can also often result in cost savings. The use of microvias-in-pad allows for connections to be made in the pads of various types of surface-mounted technologies. Normal vias are often too large for the surface-mounted technologies, so this helps to ensure a better fit inside of the pad without needing to worry about manufacturing problems. There are plenty of reasons to choose to use microvias. However, you also need to be sure that they can be manufactured properly.

Fabrication Should Be Entrusted to the Right Manufacturer

Microvia fabrication can be complex, and this means that not all of the manufacturers offering these services are capable of providing you with what you need. You need to make sure that you are always working with the best manufacturers in the field, such as Advanced Circuits. We have the technology, the tools, the experience, and the facilities to handle all manner of PCB fabrication needs, including microvias.

Other Reasons to Choose Advanced Circuits

Advanced Circuits has many features that help to make us a standout company for creating all of your printed circuit boards. One of the biggest benefits is the free software that we offer. This software makes it easy for designers to create the ideal boards for their needs. They can experiment with the designs. They can use various types of vias and microvias and other features. You can test it all out virtually before committing to getting a prototype or going into full production. Our experts will review the engineering file before it goes into production, as well, to ensure there are no errors that will need to be fixed.

We’re the third-largest printed circuit board manufacturer in the United States and we work hard to ensure the best possible customer service. Advanced Circuits has a reputation for being reliable and for providing high-quality fabrication of PCBs. We offer around-the-clock tech support, so users can always get in touch by phone with a live person at Advanced Circuits.

We offer instant quotes, order status tracking, and extremely fast turnaround time. Additionally, there are not any minimum PCB order requirements as you might find with other companies. This means that if you are just in need of a prototype or a handful of boards, you can get just what you need. If you need thousands of PCBs, we can do that, as well.

Create Your Board Today

If you are intrigued by the benefits that can be found with microvias and you feel that they could be what your PCBs need, it’s time to get started. Use our software to build your board, test it out, and see whether it’s the right solution for your needs.

Know Your Goals with the Printed Circuit Board

Before you start to design the PCB and long before it can go through the circuit board assembly process, you need to be sure that you know what the board needs to accomplish. Different types of boards may have different functions. Some might be relatively simple, while others may need to handle more functions. Those who have complex needs from their boards will likely need to use multilayer PCBs. This will allow for more functionality in less space.

Take the time to determine what the goals are for the board before beginning the design. Designers will find that having a solid plan in place even before heading to the software will help to keep them on the right track.

Sometimes, the design that you create will not work as intended. It’s always better to find this out in the early planning and designing phase rather than when the boards are being printed. Take the time needed to perfect the design. A good plan and the right software will help with this.

Use Quality Software

When designing the boards, you will want to be sure that you are using quality software that is made specifically for PCBs. Good software can help to make the process of designing easier, and some programs will even offer the ability to check the files before they move to the circuit board assembly process. They can find errors, and some software can fix certain errors to make your work easier.

If there are potential problems with the design, you can go back into the software and make the needed adjustments before you move to the process of circuit board assembly. This helps you save time since you won’t have ordered a prototype that doesn’t work and then try to figure out why. Once you are certain that your board is in good shape, you can then get a prototype or have a large number of the boards manufactured.

Generally, you will want to have prototypes done first. Order just a single board, or a few, and test them out. See how they work, how they stand up to different situations, etc. This will let you know if you need to do any further design work before moving into the manufacture and circuit board assembly phase.

Of course, many will worry that prototypes will be difficult to get because some manufacturers do not want small orders. When you work with Advanced Circuits, you will not have to worry about this since there are no minimum orders. We also provide an engineering check to ensure it will work, and you can use our free software to design the boards.

Hire a Professional for Manufacturing and Assembly

After you are certain that you have a circuit board with a good and usable design, it is time to assemble the boards. However, you may not want to attempt this on your own. Consider just how much time and space it will take to perform circuit board assembly, even for a few hundred boards. If you have thousands, it will be next to impossible for you to do on your own unless you already have a facility dedicated to production.

This is not the case with most designers, so it makes more sense from a logistical and financial perspective to work with professionals like Advanced Circuits. If you were to try to set up an assembly facility of your own, you would need to have additional space and likely additional employees. Also, there would not be a guarantee that the circuits were working properly.

You need to have a manufacturer that has the space, expertise, and tools available to manufacture the circuit boards. Outsourcing the circuit board assembly is typically the best option. Of course, you can’t entrust your boards to just any manufacturer.

Why You Should Work with Advanced Circuits

You now have a better understanding of why you will want to work with professionals and why you need to have a quality design to start. It is time that you connected with Advanced Circuits. Our company is the third-largest printed circuit board manufacturer in the United States.

On our site, you can download our free software for designing your printed circuit boards. This helps to make the process of designing faster and easier. This is not just some simple software, either. You will find that it is a professional-grade software that has more features than many paid programs. It is easy to use and it includes a free online file check that lets you look for any manufacturing issues that might be present before going into production.

Advanced Circuits is known for being reliable and providing quality PCB fabrication. Additionally, we are financially stable, which means you will not have to worry about the company going out of business.

We are known for using quality materials, providing reliable PCBs, and having a fast turnaround time. Our experience helps to ensure that the boards are made and assembled correctly and that they reach you quickly. We also have around-the-clock tech support, so you can always talk to an actual human when needed.

If you need professional printed circuit board assembly, it is time that you got in touch with us. We have the means and the expertise to help you get what you need quickly and easily. Check out the software, get a quote, and get your boards faster than you might believe.

When you are choosing a manufacturer for PCBs, you should consider not only the most important factors for you but all of the factors that go into a great company. This helps to ensure that you are choosing your manufacturer correctly.

Below, we will be looking at some of the factors that tend to be at the top of many peoples’ lists when they are looking for a PCB manufacturer.

Are Quick Turn PCBs Important for You?

Whether you are creating your prototype, or you are looking to have a large number of printed circuit boards manufactured, you want to know how long it will take. Sometimes, you do not have as much time as you might like. You need the PCBs as soon as possible. This means that you need to choose a manufacturer capable of meeting your specific needs not only in terms of quality but also turnaround time. It is important to realize that not all companies will be able to offer quick turn PCBs.

Fortunately, you will not find that problem with Advanced Circuits. We have a range of options available to meet the needs of our customers. We can offer same-day turns for those who are placing their two-layer PCB order by 8:15am MST. These boards will be shipped the same evening. Additionally, if you submit two-layer or multilayer PCB designs on Friday, we will build the boards over the weekend, so they can arrive by Monday morning.

We offer small quantity and quick turn assembly services that ensure you are getting the PCBs you need when you need them. We also have an on-time guarantee. Our company built a reputation on being able to provide quick turn PCBs, and this means that we will guarantee that your standard spec PCBs will ship on time, or they are free.

Reputation and Experience of the Company

One of the first things that you should look for when choosing a manufacturer for your PCBs is how much experience they have in the field. Are they a new entrant into PCBs or do they have several decades in the field? While there might be some new companies offering quality products, they do not have the reputation of older companies. This also often means they will not have the same capabilities. They will not be able to get the materials they need at good prices. Those companies will not have dedicated manufacturing facilities, and it is unlikely that they will have a reliable process for quick turn PCBs. A good reputation and experience go a long way in this field, so do not overlook how important it can be.

The Standard and Custom Options

When it comes to the standard and custom PCB options that a company offers, you need to understand what they mean by those options. Some companies, for example, will not have true custom printed circuit boards, but will only offer standard options. Take the time to learn how many layers are available, whether they have a minimum number you will need to order, board thicknesses, copper weight, materials, and more. You have to be sure the company can provide you with the boards you need.

Customer Service

How the customers are treated is also important and something you will not want to overlook. Find a company that can guarantee their quality and their quick turn PCB time. Make sure that you have plenty of ways to contact the company if needed, and that the manufacturer offers free checks of your work before going into production. This helps to reduce the possibility of creating boards that are not going to work.

Overall Capabilities

What are the overall capabilities of the manufacturer? Will they be capable of providing you with just a prototype if needed? Will they be capable of offering short runs, as well as producing the PCBs you need on a massive scale? You have to think about what your needs are right now, and what they could be in the future when you are choosing a PCB manufacturing company. Take the time to learn more about the company’s certifications, such as whether they can offer military-grade PCBs. How many facilities do they operate?

Additionally, you will want to be certain that the PCBs are being made in facilities owned and operated by the company. Some manufacturers shunt their production off to other parties, which means you cannot always rely on the quality or the speed. Learn as much as possible about the company you are considering and then make up your mind whether you want to do business with them or not.

These are some of the most important things you will want to consider when you are choosing your PCB manufacturer. Always make sure that the company you choose can meet, and hopefully exceed, your needs.

Get in Touch with Advanced Circuits

If you are looking for a company that excels in all aspects of PCB manufacturing and customer service, Advanced Circuits is ready to provide you with what you need. We have decades of experience in the field and we have a range of quality services and features that help to make us a top choice in the field. We are the third-largest PCB manufacturing company in the United States, and we want to ensure our customers are always happy with the orders they place. Our experience, our size, and our dedication help to ensure that you can count on our quick turn PCBs.

Those who work in the field know this and they are well aware of how important circuit boards are, and they are always looking for ways that they can improve on their own designs. Below, you will find some tips that can help with printed circuit board design.

Use PCB Design Software

In the past, designing printed circuit boards was more time-consuming and difficult than it is today. Now, it is possible to find and use design software created for printed circuit board design. The software allows designers to construct the software in a virtual space. They can add and remove components as needed and then test them in the digital space to see whether they would work properly in the real world.

This gives designers the freedom they need to create new and interesting designs while allowing for testing to weed out the errors and problems from the board. The software can be a huge time saver and money saver for companies, and for individuals who might be making their own boards as an amateur or hobbyist.

Best of all in this day and age, you can find great software and you won’t have to spend a dime on it. PCB Artist from Advanced Circuits is fully-featured software that will make it easy for you to create the boards you need and to test them. Once you have created the boards and have the files you need, you can send them out to be manufactured.

Proper Spacing on the Board

Many times, new designers will try to pack as many components onto a PCB as possible. They may think that it will provide them with the best use of space, but that is rarely the case. Often, it simply means there will be more problems down the line when the board is tested. When components are too plentiful or too tightly spaced, it can cause issues with heat and with the wiring and soldering processes. Instead, it makes sense to have a printed circuit board design that is as clean as possible. By orienting similar components in the same direction, it can help with proper routing, for example.

Working with software, as mentioned above, is a good way to let you “see” the design first. You can also make sure it will work with your current spacing before committing to the design.

Consider the Trace Angles

The angle of the traces will be important, too. Many people create 90-degree traces, but this is not an ideal option. In fact, this could cause problems. Many boards designed by professionals will instead have 45-degree traces. This is something that you should strive for with your printed circuit board designs. The 45-degree traces help to relieve overcrowding as discussed above, and it can also help to improve the transfer speeds.

Be Aware of Heating Issues

Heat is often a problem for printed circuit boards. Designs need to account for proper heat dissipation, which can vary depending on the device type. You will want to examine any components that might be considered problematic from a heat perspective. You might also want to add thermal reliefs to the design as a means to help keep it somewhat cooler. Other elements in the device can help to keep the board cool, such as fans. However, you should do what you can on the board to reduce heat issues in the first place.

Choose a Quality Manufacturer Offering Great Materials

You should consider not just the initial printed circuit board design, but also what happens once you have a design that is complete. You need to have a reputable manufacturer create the boards for you. Regardless of whether you are only printing a few of the boards or you need thousands, make sure you choose a manufacturer that can deliver.

You should look for a company that uses high-quality materials and that has been in the field for years. Learn about the company’s reputation, the certifications it has, assembly services, and the overall capabilities.

Having a great design is essential, but if you do not also have a great manufacturer that can deliver on your design, it will not matter. Do not neglect the importance of a great manufacturing company for your printed circuit boards.

Once you believe you have found a good manufacturer, it is a good idea to order a prototype or a small batch. This ensures you are not spending a large amount of money on your first order, and allows you to test out the boards to ensure they are of sufficient quality. You do not want to make the mistake of ordering 10,000 PCBs from a company that you have never worked with or tested before. You need to know what you are getting before you commit.

Get in Touch with Advanced Circuits

Above are just some of the things that you will want to keep in mind when you are creating printed circuit board designs. When you work with Advanced Circuits, you will find that we can make many parts of the process much easier for you. We offer free high-quality PCB software to help with your designs and testing. We run engineering tests on the designs before manufacturing and will make you aware of any issues that might be present. Advanced Circuits offers excellent customer service and ensures that you are getting what you need, when you need it. Our quick turnaround time means you will get your boards quickly. Over the decades we have been in this field, we have strived to provide the best service possible for all of our customers, large and small.