Laser
Laser
Laser is a kind of photoelectronic device, by exciting atoms, molecules or crystals and other substances to produce a highly coherent and highly focused beam, is the core component of laser processing equipment, its quality and power have a crucial impact on the effect and efficiency of laser processing.
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The Challenge
For different laser package designs, the high precision requirements for laser chip packages are usually between 1.5um and 5um. This high precision requirement is to ensure the stability and performance of the laser, in terms of optical and electrical characteristics can meet the design requirements. A reliable connection is achieved by melting the eutectic metal between the chip and the substrate. This connection provides good electrical connection and thermal conductivity while ensuring the reliability and stability of the package. The future development direction of LiDAR is long range and high precision detection under low power consumption. The next generation of domestic LiDAR will continue to use the ToF ranging technology with innate advantages on the technical route. On the basis of existing products, it mainly upgrades the miniaturized integration of multi-chip, which reduces the size and power consumption while improving the performance.
Our Recommendation
Therefore, considering the solutions needed to meet these challenges, we recommend the MicroStar series EF8621 fully automatic high-precision eutectic die bonding machine.
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Application Results
These configuration options make the MicroStar Series EF8621 fully automatic high-precision eutectic mounter a complete assembly solution.
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Design of high precision pick and fit system
The high precision gantry double drive linear motor platform is adopted to meet the high response and high precision requirements of XY motion, and the dynamic response performance and stability of the motion platform are continuously optimized by co
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High production efficiency, high patch yield
High-precision ZR module, tool change module, down vision module and process observation camera module not only meet the requirements of high-precision force control fitting, but also realize online dynamic tool change and real-time process monitoring, combined with high-precision vision system to ensure the accuracy of the fitting system.
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High efficiency eutectic platform design
At the same time, it has the function of nitrogen protection and nitrogen rapid cooling, which can achieve rapid rising and cooling, the highest heating rate is 80℃/s, and the cooling time is up to 5s from 340℃ to 200℃.
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Flexible feeding options
We can configure the system according to your feeding requirements: Waffle boxes, Gel-Pak™, wafers, rolls and custom trays.
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High precision vision system design
Using dual vision system design, greatly reduce the impact of external factors on the vision system, can automatically switch, taking into account different sizes of materials.
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