Kensington Laboratories is a leading supplier of wafer-handling robots, precision motion control, integrated stages, linear stages, and rotary stages since 1976. Contact us to discuss your specific needs for customized precision motion control solutions.

1. Challenges of Semiconductor Industry!!
The COVID-19 pandemic has profoundly changed many facets of the world’s
economic system, impacting almost every sector due to supply chain
disruptions and the introduction of short-term unpredictability in supply-
demand cycles. Semiconductors are a powerful technology that has advanced
innovation, from the first autonomous vehicle to the first space trip. They are
extensively utilized in various goods we depend on daily, including computers,
smartphones, and other transportation and manufacturing equipment. Every
element of our lives has been improved by advancements in semiconductor
technology, making it easier, safer, and more efficient. Kensington Labs XYZ
precision stage control is perfect to address the need for precision motion
control. Due to the boost in the semiconductor manufacturing industry, the
need for wafer-handling robots also increases.
The cost of innovation is increasing for semiconductor manufacturing and
design. Innovation costs rise externally as investment costs rise progressively,
while manufacturing remains an internally sensitive and sophisticated process
requiring a highly controlled environment. Therefore, the semiconductor
industry is not an exception and continues to face internal and external
obstacles.
Emerging Needs
Manufacturers and R&D facilities need sensitive and dependable analytical
testing solutions because they continuously try to optimize processes by using
purer chemicals and reagents. To increase productivity and uptime, equipment
that can identify essential contaminants at low levels and interact seamlessly
with online sampling accessories is needed.
Increased Demand
Additionally, semiconductors bring up new demand sources by enabling the
development of emergent industries for things like artificial intelligence (AI),
quantum computing, and sophisticated wireless networks. Along with other
rising needs, trends like digital connection, automation, electrification, and
security compelled the industry to develop and employ more sophisticated or

2. modified silicon-type wafers. Due to their superior thermal properties, silicon
carbide wafers are utilized in solar inverters, optoelectronics, and industrial
motor drives, while silicon germanium and gallium arsenide are advancing
their use in silicon-based lasers. Along with increased demand, the demand for
precision motion control also increases to deliver the defect-free outcome.
Testing Challenges
Scale is currently the most significant difficulty in semiconductor wafer testing
since devices are getting smaller and smaller, necessitating instruments with
better and better detection limits. Smaller devices may not be applicable to
manufacturing methods that have previously produced large devices
satisfactorily, which could result in faults. A little flaw or contamination would
only affect a small gadget as negatively as a much smaller one.
The purity of the materials used in manufacturing and cleaning operations
must increase. From raw materials to finished goods, several cleaning steps are
required, and each one has the potential to either make the process more
hygienic or contaminate it. The selection of materials and their use must be
made with extreme caution. Additionally, the industry may need to switch to
alternative materials to advance and meet the growing demand for devices,
which necessitates the development of an entirely new set of procedures and
more analytical approaches.
Flaw & Failure Investigation
Testing at several stages is required, beginning with the raw materials at the
beginning of the process, as wafer defect management issues might arise at
any point during the manufacturing process. Other analytical procedures can
be used to identify the elemental and organic content as well as for the
physical testing of the material.
A functional surface on a wafer will combine the substrate and the
functionalized group characteristics to create a material that can mix aspects
of each when the initial ingredients are added to the manufacturing process.
The wafers may also receive coatings to help with wafer processing or to
provide the functionality needed for additional processing. The coatings’
existence, nature, and consistency must be established in each of these

3. situations. If you are looking for the best wafer-handling automation, feel free
to contact us.
And lastly, any lingering contaminants can harm the wafers and the finished
product’s performance. Therefore, impurity detection and management are
crucial during the manufacturing process.
It is crucial to have dependable instrumentation and software that is simple to
use, capable of running standard techniques, and appropriate for the
environment it will be used for routine quality assurance/quality control
investigations. The instrumentation for quality control and failure analysis
must be adaptable and provide maximum performance to address various
issues.
Learn more about how Kensington Labs products help address and overcome
these issues. Call us right away for more details.
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