Last Updated on October 22, 2023 by Kevin Chen
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Any PCBA manufacturer’s ultimate goal is to develop quality and functional PCBA. Before releasing PCBAs to the market, manufacturers are required to subject them to quality control and assurance.
These are a series of steps that are geared towards ensuring that the final products not only function well but are also up to the required standards. PCBA technicians use their experience and even sophisticated tools to perform quality control.
Quality control measures are observed at all steps of the PCBA manufacturing process, starting from the collection of the raw materials, designing of the modules, assembling of the components on the module, and just before the product is availed to the market in readiness for sale. Each stage must be approved before the product is approved for the next stage.
There are numerous benefits that come with quality control in PCBA manufacturing, both to the manufacturers and end-users. The main purpose of this article is to highlight some of these benefits. If you are involved in PCBA manufacturing, you will understand why you should incorporate a comprehensive quality control system.
Benefits of quality control in PCBA manufacturing
Here are some of the top reasons why quality control is fully incorporated into the PCBA manufacturing process.
Guarantees quality and reliability of PCBA
How can I tell that the PCBA I have assembled is high quality? The surest way of coming to such a conclusion is by comparing it to various parameters that serve as reference points. This is done at the quality control phase of PCBA. Before a module is certified to have passed quality and reliability tests, it must be measured against various parameters.
Since PCBA modules are sensitive products, they must prove to be super reliable. They should be able to function perfectly in their respective application areas without failing. Reliability also guarantees the best performance from the modules, without ignoring the fact that it determines the durability of the PCBA. Additionally, quality control will encourage continuous improvement of the PCBA.
Builds customer relationship
As we have already mentioned, quality control tends to improve the quality and reliability of PCBA. At the end of the production chain are the consumers who will use the modules in their respective electronic devices and appliances. As long as the product meets the minimum quality and reliability standards, customers will be satisfied with it.
There are several reasons why customer satisfaction is important in the PCBA production. First, it means that there will be minimal complaints about the quality of your PCBA. The second and probably the most important reason is it will improve your brand. Satisfied customers will always be proud to be associated with a specific brand. They will even go ahead and recommend your PCBAs to other buyers. In other words, quality control will indirectly serve as a marketing tool for your PCBA manufacturing business.
Better customer relationships will also give you an edge over your competitors. You will always be considered a go-to manufacturer of the PCBA.
Guarantees the safety of the PCBA
Quality control also serves as a tool for testing the safety levels of your PCBA. Since PCBA modules are designed to be used in electronic devices, the issue of safety will always require full attention. A small mistake in PCBA manufacturing can lead to electric defects that may end up causing accidents.
With quality control in PCBA manufacturing, you will be able to discover such errors early enough and correct them. Quality control also helps to discover design flaws that may compromise the safety of the PCBA. These modules will be able to operate safely on the final products. Still, in relation to safety, quality control will shield you from lawsuits and compensations due to accidents that are caused by using unsafe PCBA.
The PCBA industry has numerous regulations that should be followed during the PCBA manufacturing process. It is only through quality control that you will be able to stay in line with regulatory compliance.
Examples of these industry regulations include the Restriction of Hazardous Substances (RoHS) and WEE. Quality control measures will be keen at every PCB production stage to ensure that banned components and chemicals don’t find their way into printed circuit board assembly.
There are always serious repercussions for failing to meet the set regulatory measures. Additionally, regulatory compliance can also do a major boost to your brand name.
In regulation to the regulations, quality control also helps manufacturers to adhere to their own internal systems. If you are known for building unique PCBA designs, it is only through quality control that you will be able to stick to these requirements.
Management of cost
Quality control makes it easy to manage the cost of PCBA manufacturing. In most situations, it reduces the cost and expenses that are associated with manufacturing PCBA and at the same time managing the PCB assembly business in general.
We can view the cost-effectiveness of quality control from different angles. First, it makes it easy to manage the whole manufacturing process. It eliminates wasteful production practices during PCB manufacturing. Also, quality control measures before delivering products will eliminate the cost that you may incur in case of legal issues that may arise due to the poor quality of PCBA. For example, it also reduces the warranty cost of the PCBA.
Quality control is of great importance when it comes to assembling printed circuit boards. It is one major step that ensures the manufactured PCBAs meet all the necessary quality standards that have been set by the industry and other regulatory bodies.
As a business, quality control gives you the assurance of getting excellent customer reviews, which will translate to business growth. Additionally, you don’t want to find yourself on the wrong side of the law for failing to meet PCBA quality control.
One of the tenets of ensuring that your PCBA passes quality control is using quality and certified electronic components. Talk to a reputable supplier of PCBA components in China and place your order.
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