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Wafer Laser Marking System
SLM (Stored Layout Marking) is the new data processing mode we developed to improve Takt.
This mode uses the built-in memory in laser controller to speed up the marking process. (※1).
Takt improvement can be expected by approx. 30%(※2) compared to PCP-LM8 standard mode and 50% (※2) compared to PCP-105LM.
※1 Condition: Scaling OFF and matrix marking mode (same marking in the Lot).
※2 According to our research: Takt will change depending on the number of wafers in the Lot, marking condition, prober settings, etc.
Compared to the fundamental wavelength (1,064 nm), the UV wavelength (355 nm) has a much higher absorption rate into the material, and highly visible marking is possible.
Since heat stress is not applied to the product, damage can be reduced.
Since the UV wavelength (355 nm) is 1/3 of the fundamental wavelength (1,064 nm), the spot size can be narrowed down by that extent, and it is possible to print in extremely small letters in a limited space.
The software automatically extracts the marking conditions if you just select the material.
You can quickly find the optimum conditions from the marking result list.
Marking condition settings which normally require experience can be completed easily in a short time.
Power Monitor is equipped standard in Laser Head.
It realize the management of “Laser Power” that is most important for a laser equipment easily and reliably.
The functions mounted on the prober are inherited from the previous model (PCP-105LM).
Ensures stable productivity.
4JMSolutions (Malta) Ltd. was founded in 2008 on a solid base of international servicing and more than 25 years of high end industrial experience. Based on the solid principal of providing solutions where the equipment offered is a biproduct of the solution.