The problem that majority of electronic
distributor faces is the influx of forged electronic components in
the market. Counterfeiting has been a problem since the beginning and
the big manufacturers have formed their own visual inspection system
to protect themselves and their clients against the loss.
Electrical visual inspections are one of the most
common methods employed by the big electronic tycoons to protect
their supply chains. Methods that fall under visual inspections are:
Finding inconsistencies
The first and foremost method used by the experts
to check forgery of the components is finding the inconsistencies.
Difference in the height, weight between the original and the
counterfeit product helps to find out the defective components. This
method is the basic method employed in visual inspection system make
sure that clients always get the original product.
Checking the mark authenticity
Another common way to make sure that the product
used is checking the authenticity. The first thing that
counterfeiters do is hide the original marking by righting grinding
them off or covering them in paint. The new details or the
misinformation is printed. To check if the details are wrong, the
experts of visual inspection system use acetone wash to remove the
false paint.
X-Ray inspection
The least but not the last option used by the
experts is to x-ray the electronic component. The process of x-ray
highlights the signs of delamination and wire bonds. As a method of
visual inspection system, the x-ray inspection systems find out any
counterfeits and make sure that a fake components are not sent to the
client.
It is extremely important that the electronic
components are authentic. The visual inspection system and all its
methods ensure that the counterfeit components are easily detected.
Do you want an original electronic component for your project?
Contact Resion. They are leaders in the electronic component industry
and have one of the largest electronic components inventory in the
US.
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