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Fiber lasers are an extremely important tool in the production of electronic devices, with the ability to weld a number of materials, particularly dissimilar metals, together with the precision that the electronics industry requires. They can also be easily integrated into current automated manufacturing systems easily.
SPI Lasers Fiber Lasers offer a high level of productivity, reliability, and quality in Laser marking, Laser engraving, and Laser cutting processes, with abilities ranging from the marking of microchips to the cutting of electronic stencils to produce cell phones, display panels and more.
In 2019 SPI Lasers were approached by Pyramid Engineering to supply an evaluation laser for a new welding system being developed for a telecommunications customer (Fig 1).As a leading designer & integrator of high precision welding systems... read more >
Laser cutting, laser drilling, laser ablation – there are so many different processes that lasers can be applied to that sometimes it is difficult making out the wood from the trees. Here we will try to cut through all the mumbo jumbo, tech talk... read more >
The boom in e-mobility is generating an increased demand for electric motors across the world. These motors are manufactured with solid copper hairpins in the stator which generate a magnetic field, which in turn creates the motion of the motor.... read more >
In current electronic technology Integrated Circuits (IC) elements are the most important units used to build circuits and systems. Contained in each IC element there is a small semiconductor part which is connected with metal pins. Everything is... read more >
It goes without saying that the electronics industry, especially the consumer electronics market, is now one of the most widely used around the world. It seems that there is some kind of new technology emerging almost daily, and electronics have an... read more >
The case for fiber laser ablation
The term laser ablation refers to the controlled removal of materials from a component. It is an accurate and high-speed process that uses fiber lasers to home in on the material and remove it. For example, the... read more >
Although the technology for additive manufacturing has been around for much longer than many people realise, it’s an industry which is still relatively in its infancy.Additive manufacturing is now being used in a number of different... read more >
Epoxy is widely known to burn and bubble under most Laser marking applications. However, our MOPA design allows just the right energy to be applied to this material to create a high quality, legible mark.Our range of redENERGY Pulsed Fiber... read more >
Disk drive flexures hold the ferrite reader that floats over the spinning magnetic media in a hard drive.The high speeds of positioning and the ultra-close proximity of the ferrite reader mean the flexures must be accurately assembled from 3 or... read more >
Having worked with all major telecoms suppliers to achieve the precision Laser welding required for these devices, including the development of special pulse shapes, we are perfectly positioned to use our skills and expertise to assist any... read more >
The successful manufacture of electronic printed circuit board assemblies relies on the precise dispensing of solder paste through a stencil.Once the solder paste is deposited, the components are placed onto the paste and the whole assembly is... read more >
Lasers are one of the most reliable methods of direct part marking. They can easily achieve high contrast details, enabling the traceability of almost any product.The clean, high quality, permanent marks obtained with a Laser are durable... read more >
Batteries require careful assembly to create a safe, convenient and powerful device. Most consumer batteries use crimped metal seals with a polymer sealant for their packaging. However, when the cell's chemistry changes or more components must be... read more >
Sensor assembly requires some very high technology in both sensing technology and packaging to create a robust, small, and accurate system that can survive in a hostile environment. In the past these sensors could be larger and employ gaskets or... read more >
Many large area electronic display panels require metal conductors and busbars, today printing and patterning takes place to create connections.Our redENERGY G4 pulsed Laser can be used in both CW and pulsed modes to sinter/cure the printed... read more >