Surface Mount technology (SMT) directly
mounts the light-emitting diodes (electronic components) on the printed circuit
boards (PCBs). An electronic device manufactured from SMT is called a
surface-mount device (SMD). Indoor LED
walls is a perfect example of SMD.
SMD
in LED
SMD technology is used in manufacturing
the indoor LED walls because it
offers greater functionality, reduces labor cost, and significantly increases the
production time, because fewer drilling
holes are required.
The SMD LED is a light- emitting diode,
smaller in size and has no pins, and therefore it requires assembly with the
help of robotic tools instead of human intervention. The advantage of using SMD
LED is that it offers wide viewing angles unlike the standard LED’s
hemispherical epoxy that uses a focused beam for displaying the images on the
screen.
Advantages
of using SMD technology in Indoor LED walls
The SMD LED proves to be stable and better performing in vibration and shake conditions
due to the solder joint formation. Moreover, higher component density in a
smaller area is achieved,
and this indicates the initial production cost is low.
Since electronic circuits can be mounted
on both sides of the circuit board, the bonds established by mounting are
mechanically stronger and can withstand high amounts of vibration.
Additionally, the assembly of the components is easy and can be done at a
faster rate. These light-emitting diodes run on low voltage and thus consume
less power, which indicates a lower Energy bill for you.
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