Levison Enterprises Blog | Electronic Contract Manufacturing

Your Guide to Ensuring Quality PCB Manufacturing and Assembly

Most people have no idea how their electronic devices work. It is an entirely different story for designers, engineers, and OEMs. They understand the ins and out of PCBs. That also means they know the importance of quality when it comes to printed circuit board assembly and manufacturing. Quality should always be the top priority for PCB manufacturing and assembly. Knowing what to look for in an ECM will lead to an informed decision so you can partner with the perfect company to make the highest quality components for your products.

PFMEA: Evaluate and Optimize Your Electronic Manufacturing Process

In electronic contract manufacturing, we like to think failure isn't an option-even though that’s easier said than done. This means manufacturers must go the extra mile to protect your products, and can be accomplished by employing a process referred to as a PFMEA, or Process Failure Mode Effects Analysis. What is PFMEA? Process Failure Mode and Effect Analysis (PFMEA) is a proactive tool used to identify, evaluate, and prioritize potential weakness or failure modes in any given system. From its early stages of development with NASA, the PFMEA has evolved into an industry accepted methodology used across a variety fields from pharmaceutical, to military, to automotive.

Benefits of Partnering with an Electronic Contract Manufacturer in the U.S.

There is a common misconception that you could save a lot of money by relying on foreign manufacturers for electronic contract manufacturing. Not only is this not true, but now more than ever before it's important to work with a domestic ECM partner. Working with a manufacturer in the U.S. supports our economy. It keeps domestic engineers and technicians employed. But, that's not all. Keeping your electronic manufacturing here at home comes with many benefits you will not easily or confidently find overseas.

How to Manage Parts Obsolescence in Medical Device Manufacturing

Medical devices are much more complex than even just five years ago. Simply replacing just a part or two is not an option. That being said, reacting to parts obsolescence instead of planning for it is an inadequate process. Planning ahead is a must when it comes to managing parts obsolescence in medical device contract manufacturing. No matter how good your product is, there will come a point when a key component will become unavailable. However, a proactive approach will keep it rolling off the assembly line and into the hands of your customers. Here’s how.

Managing the Unmanageable: Parts Obsolescence in Electronic Manufacturing

Parts obsolescence is a problem that plagues the electronic industry. Life Cycles of products no longer fit together with life cycles of the components needed to manufacture them. More than 70% of the electronic components are obsolete before the system is even installed. This needs to be understood and planned for before a design comes off the drawing board. Reacting to parts obsolescence isn't going to cut it. The only way to succeed is to have a solid, proactive plan and impeccable supply chain management.

Quality Assurance Impacts Your PCB Assembly in More Ways Than One

PCBs are everywhere. They make up the vast majority of electronics people have incorporated into their daily lives, from cell phones to bluetooth speakers. As a result, an effective quality assurance program is imperative as PCB designs become increasingly more complex with smaller layouts. Quality assurance is defined as avoiding problems and preventing mistakes, defects, and flaws in manufactured products. To do this successfully, this quality assurance must be integrated throughout the entire printed circuit board assembly process. A lack of quality assurance exposes the company to serious mistakes, human error, manufacturing defects, wasted money, and unsafe products.

Successful ECMs Streamline with a Continuous Improvement Process

Remember the proverb "waste not, want not?" It means if you use a resource carefully and without extravagance, you will never be in need. Now, look at that philosophy from an electronic contract manufacturing standpoint. Could you trim some fat from your bottom line? There is nothing quite as frustrating as wasting time, money, and resources. This is especially true in electronic contract manufacturing. This is why top ECMs use a continuous improvement process. This approach to manufacturing identifies inefficient processes that lead to waste. Every member of the team works toward the common goal of reducing waste by identifying and correcting ineffective processes. Eventually, the savings will trickle down to you.

ECMs are Redesigning Medical Devices to Mitigate Parts Obsolescence

Medical devices diagnose diseases and prolong life. They have come a long way since they were first introduced more than a century ago. And while technology allows for a continuous push for smaller and more powerful medical electronics, the real issue for aging medical devices is component obsolescence. The current medical device regulatory landscape is extremely sensitive to this risk.

The Importance of PFMEA in Electronic Contract Manufacturing

In any manufacturing process, there are bound to be issues. From design to prototype to manufacturing, problems can arise, and the failure to address them early can cost you in both time and money. To best mitigate issues like this, implement the Process Failure Mode Effects Analysis (PFMEA) to help streamline your approach.

Flex Circuit vs. Rigid Circuit: Which is Right for Your Project?

Gone are the days when a printed circuit board was only available as a rigid board that allowed for minimal design versatility. The introduction of flexible PCBs into electronic manufacturing has opened up limitless design possibilities. While using the cutting edge technology of a flex circuit seems extremely appealing, sometimes utilizing a traditional rigid board might be better. Which one you use for your project will vary based on a number of considerations, including the end application.

Obsolete Parts is the Great Vulnerability in a Supply Chain

Counterfeits are everywhere. The electronic industry is particularly vulnerable. Electronic technology is rapidly changing, and sometimes it is hard for companies to keep up. The need to regularly source parts or complete a rapid redesign due to parts obsolescence only increases the risk of fakes making their way into your product. It may seem like an uphill battle, but taking time to employ stricter counterfeit electronic component detection and avoidance methods could be the key to ensuring high-quality in your next project.

Management of Parts Obsolescence in the Medical Device Industry

Parts obsolescence is already a big problem in the electronic industry. The fast pace of medical device development only compounds the trouble of hard to source components. Technology--especially medical technology--moves forward rapidly. And, in some cases, parts become obsolete before the final product is even finished. Essential parts become impossible to source. However, this does not mean your cutting-edge medical device has reached a dead end. Finding the right medical device contract manufacturing partner can do a lot to mitigate the issue of parts obsolescence.