Hiring the Best Electronic Contract Manufacturing Company for Your Requirements

Hiring an electronic contract manufacturing company can help you save money and time when you need to produce accurate and high-quality prototypes or actual products for your business. With their help, you do not have to worry about buying expensive equipment or hiring additional employees. However, you need to make sure that you are hiring the right company that can work with your requirements in mind. Here are some factors you should consider when hiring a reputable electronic contract manufacturing company:

·         Industry experience – Hire a company that has, at least, two decades of experience in rapid prototyping, electronic design, and circuit board assembly services to various clients in the medical, industrial, telecommunications, military, aerospace, and automotive markets. Choose a company that serves as a full service turnkey supplier of custom electronics so they can provide everything from the design to prototyping, full rate production, and new product introduction.

·         In-house manufacturing – Hire a company that has its state of the art facility that is capable of low to medium volume assembly and test. Make sure they have advanced capabilities like automated selective soldering, Flex-SMT lines with automated in-line 3D optical inspection, BGA x-ray, and an automated stockroom. Look for capabilities like developing and building custom functional test equipment.

·         Certified and compliant – Choose a company that is TS 16949 and ISO 9001 certified. Moreover, make sure they are compliant to ISO 13485 and AS 9100. The staff must be trained to IPC-A-610 class 2 & 3 and IPC J-STD-001 class 2 & 3.

·         Design capabilities – Make sure the company can help you in designing your product, whether you are completely starting from scratch or in need of an expert to review your existing specifications. This way, you may be able to streamline plans and make sure that they are efficient and effective.

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.

Five Ways to Build a Prototype PCB Assembly

A prototype PCB assembly can give you a clear idea of how your device looks and functions. Printed circuit boards electronically connect and mechanically support electronic components using pads, conductive tracks, and other features, which are etched from copper sheets and laminated on a non-conductive substrate. Here are ways to build prototype PCB assemblies:

1. Through-hole – This form of mounting technology uses component leads that are placed into drilled holes on a printed circuit board. This was the standard until surface mount technology became available in the 1980s. Some electronic design companies still use through-hole mounting with SMT on certain projects.

2. Surface mount technology – SMT can be a cost effective means to build a printed circuit board because it provides smaller and compact components for improved performance. Surface mount is fully automated, and minor errors can be corrected with ease, resulting in more savings in terms of time and costs to develop an effective PCB.

3. Rapid prototyping – This method lets designers create a more tangible prototype of their design. The resulting prototypes are superior to CAD or 3D models. Through rapid prototyping, changes and improvements can easily be made to the design of a PCB assembly before it is finalized and sent into actual production.

4. Module assembly – A work cell can be developed and optimized to suit your production rate and volume requirements. Reputable manufacturing engineers can introduce flexible robotics into the work cell for a more cost-effective production process. This way, it is possible to make complex control systems with multiple mechanical components and circuit board assemblies.

5. Soldering – Once the parts have been attached to the board, the assembly is passed through a soldering machine. Some boards may go through a wave soldering machine as long as there is no solder paste on the board. Newer soldering techniques rely on the reflow method, especially when a solder paste is used.

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.