Important Properties of PCBs for Industrial Use

Printed circuit boards have become crucial to electronic equipment and devices used in many different industries. Because of their construction, they can be very small and compact, enabling them to be suitable for small electronic devices like smartphones. The electronic components are usually small, so it is possible to arrange them in a more efficient and compact way, enabling manufacturers of industrial machinery to make smaller and more compact equipment. PCBs can be convenient for industrial use, especially for equipment and machinery that must be both compact and powerful. There are other reasons why PCBs are great for industrial use:

•    Minimal noise – As long as it is properly constructed, a PCB can reduce electronic noise that could degrade the equipment's performance. A printed circuit board's electrical components are organized in a way that can minimize electrical currents between them, resulting in lower electromagnetic wave generation and low radiation for minimal cross-talk among components and traces. This feature can be beneficial when different types of electronic devices must be placed in close range to one another.

•    Rugged construction – PCBs have fixed components, so they do not shake or become misplaced when the equipment is moved. This feature is important in industries that must place its electronic devices in harsh environments, or for when the equipment must be frequently moved from one place to another. The ruggedness of printed circuit boards can resist vibration, too, so you do not have to worry about any mechanical vibrations affecting the circuits. Reputable PCB assembly services can use lightweight, shock-proof, and corrosion resistant parts for added durability.

•    Easy to repair and diagnose – If something goes wrong, the equipment can easily be repaired because PCBs have clearly labeled polarities and components. This can be handy when performing diagnostics or repairs, so these can be accomplished faster to minimize downtime in the workplace.

Find the Best PCB Assembly Services for Commercial Purposes

Fast and reliable PCB assembly services can reduce your product development cycle and ensure a timely and prompt release of your new device. Outsourcing PCB assembly can be cost-effective and can help you save time, but it can be challenging to find a good service that can quickly and accurately complete the job, especially for high volume requirements.  Here are a few points to consider when finding the best PCB assembly services for commercial purposes:

•    Look for an expert – Find a PCB assembly service provider with decades of experience and expertise in circuit board assembly and electronic design. Make sure that it has offered its services to many different companies in the automotive, industrial, aerospace and military, and telecommunications equipment markets.

•    See if they have their own facilities – PCB assembly service providers who have their own state-of-the-art facilities can reduce the costs of labor when they are able to work on their own. Reputable companies are capable of handling medium to low volume assemblies and testing with advanced capabilities such as automated selective soldering, an automated stock room, and in-line automated 3D inspection and BGA x-ray with their flex-SMT lines.

•    Verify certifications – Make sure that the PCB assembly service is TS 16949 and ISO 9001 certified. It is important for an electronic design and circuit board assembly company to be compliant to ISO 13485 and AS 9100, too. The personnel must be trained to IPC-A-610 class 2 & 3 and IPC J-STD-001 class 2 & 3.

•    Check the equipment – A good PCB assembly service provider will ensure the highest-quality and accurate results, plus faster turnaround. Hence, they use advanced machinery to complete the job in the shortest times possible. Look for a company that uses high-speed surface mount lines and other devices that can shorten the time to create mixed technology and through whole assemblies.

Surface Mount - The Most Preferred PCB Assembly Method

Surface mount technology is one of the most preferred methods of placing or mounting components on printed circuit boards. It has greatly replaced through-hole technology and gave electronic designers and circuit board assemblers an alternative and more reliable means to fit components into the circuit board. In some cases, surface mount technology may be used in conjunction with through-hole technology, especially when certain components are unsuitable for surface mounting, as in the case of heat-sinked power semiconductors and large transformers.

There are various reasons to prefer surface mount to conventional PCB assembly methods. One of its advantages is its versatility and reliability when it comes to linking different individual parts in a single electronics system. This results in higher productivity, minimal downtime, and improved product quality. With the surface mount technology, you can manufacture smaller and more components for improved performance, especially in smaller hand-held devices.

Components that are made using surface mount technology are smaller and enable higher component density on printed circuit boards. With surface mount, automated assembly can be faster and seamless because it allows more than a single component to be placed on the board per hour. Small errors can be corrected automatically to reduce downtime. SMTs are better in mechanical performance, too, especially under situations where shaking or vibrations are common.

Experienced and reputable electronic design and circuit board assembly companies use surface mount technology to assemble printed circuit boards. They use high-end machinery—such as high-speed surface mount lines—to manufacture a large amount of various electronic assemblies. At the same time, they utilize the services of IPC certified manufacturing technicians to manually assemble other additional parts that machines may not be able to assemble or place.

Search Online For Your Next Printed Circuit Board Assembly Project

Printed circuit boards have become increasingly popular over the years where smaller and more versatile devices and gadgets are being manufactured. Hiring a circuit board assembly service will help you accomplish your next printed circuit board assembly project cost-effectively and with ease. The best way to search for this type of service is to go online and look up reputable companies specializing in it. Electronic design companies have the experience to cater to a wide range of clients from different industries, including military and aerospace, telecommunications, medical, and automotive markets.

It can be practical to work with a printed circuit board assembly supplier, even when you already have a working prototype. PCB assembly specialists can explore your design and test it, and recommend ideas to further improve it or ensure its reliability and efficiency. With their help, you can be sure that you are making a PCB that can help meet the goals of your project. Look for specialists that are TS 16949 and ISO 9001 certified, and make sure they comply to ISO 13485 and AS 9100.

A full service turnkey supplier of custom electronics will ensure a high-quality printed circuit board assembly for your project. They can design and prototype your new product and assist in full scale production. Consider a supplier that has, at least, three decades of experience in electronic design and circuit board assembly services. Longevity is a good indicator of a supplier's reputation, reliability, and its ability to form long term relationships with their clients.

Look for a company that has its state of the art manufacturing, assembly, and testing facility. Verify their facilities. Consider a company that has an automated stockroom, BGA X-ray, Flex-SMT lines with in-line automated 3D optical inspection, and automated selective soldering. Their staff must be trained to IPC-A-610 class 2 and 3, and IPC J-STD-001 class 2 and 3.

Circuit Board Assemblies Can Lower Costs & Improve Quality

Hiring the right company to take care of your circuit board design and assembly requirements can lower your overall product development costs while improving your product’s quality. Outsourcing PCB assembly services to an expert company is often more practical because of the following reasons:

1. Less Investment

Doing PCB assembly in-house means making huge capital investments in equipment and production lines, as well as manpower and training. There's almost no foreseeable ROI on such investments for most companies, so outsourcing is more sensible.

2. Economies of Scale

Outsourcing your PCB assembly requirements allows you to use the resources of a large and dedicated electronics assembly plant to produce more units faster at a much lower cost than you can do with your in-house facilities.

3. Design Services Included

While not all PCB services include design, most expert PCB manufacturers offer design consultancy to help you improve or refine yours. They can engineer solutions to help your company produce better products cheaply.

4. Access to Expertise

The best electronics assembly companies have many years (even decades) of experience in the mass-production of electronics. You will have to pay a premium for such expertise if you hire a specialist to manage your in-house operations, but you can get it cheap when you outsource your project.

5. Guaranteed Quality Control

Do you have all the resources necessary to do PCB assembly checks and guarantee that your PCBs you produce pass all quality standards? Probably not—and it won’t be practical to invest in an entire system, either. The best electronics manufacturers have already put in place extensive quality control procedures, ensuring that only top quality components are produced.

It’s prudent to outsource your PCB assembly requirements to take advantage of lower prices and better quality. There is a peace of mind and confidence that comes with knowing that you are putting a reliable product in the market. It’s no longer practical to do your assembly in-house, and there are plenty of very good reasons to look outside your organization instead.