Laser marking in the Electronic industry

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Usually, electronic products are made following an automatic process, and laser marking is an integral part of it. In many cases, 2D traceability codes must be applied to tiny components (smaller than 5 mmq).

Laser is the only solution possible to ensure code readability and resistance.

Examples of applications in the electronic industry

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Laser Marking circuit breakers, switches

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Laser Marking PCB

Plastic is widely used in this sector. Laser marking on plastic components requires extra attention compared to metals. The smallest variation in the amount of substance in the chemical composition can jeopardize the laser marking quality.

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LASIT’s functions and advantages for the electronic sector

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LASIT’s solutions for the electronic sector

Generally, the ideal laser for marking plastic has very short yet energetic pulses, thus high peak power.  This way, the material does not liquefy (short pulse), and the imprinting is excellent (high peak power).

FlyPeak Laser

This laser revolutionizes laser marking on plastics. It has a very short pulse (up to 4 ns) and high peak power (up to 150 kW). This laser ensures the same results as a UV laser at a price that is 30% cheaper. Moreover, the FlyPeak laser requires little maintenance and lasts more than a UV laser.

UV Laser

This laser is extremely popular for processing plastics. It ensures optimal results in 100% of cases.  LASIT’s offering includes UV nanosecond lasers (3W and 8W) and lasers with an average power of 1 W picosecond.

Laser Markers

Rotomark: LASIT’s range of rotary laser markers is ideal for doubling or quadrupling productivity. While the laser marks on a component, the operator is loading the next one.

RTB: is the ideal laser marker for marking 3 sides of a component. It is equipped with a tilting-rotating table to automate the process.

ROTOMARK

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RTB

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