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You're here: Optoelectronic components > Laser system > HT9000 Green Laser Series - Marking on Wafer
HT9000 Green Laser Series - Marking on Wafer
Hypertronics is a leading manufacturer and integrator of lasers and laser-based solutions. By integrating our expertise in the area of laser, optics, controls, vision and software, we offer high precision, high speed laser systems to meet tough applications worldwide.Founded in Singapore in 1991,foreseeing the tremendous potential of the laser technology in many industrial and research arenas, founder Mr. Buk Mum Fat & his dedicated team have toiled hard to bring the company to where it is today. Introducing Hypertronics latest HT9000 Green Laser Series that comes in 2 power range, 5W and 10W. Hypertronics HT9000 5W laser is used for marking on a GaAs wafer. Characters of various heights were marked on the wafer. In the image below, 1mm character were marked. The marking was inspected under a 500x camera and we can see that no particle was generated due to the marking. With a small spot size and small heat affected zone, this laser is very effective in producing small and clean marking. Contact us to find out more! Product identification is important as it aid the manufacturer in tracking back the manufacturing process. With the ability to produce permanent and non-contact marking, laser is a very suitable solution for product identification. Besides the needs to be able to produce clear, visible marking, wafer marking needs to be carried out in extreme clean room environment. Hence debris-free marking is an important criterion in choosing the right laser. Thin Film Solar glass panel are usually subdivided into a large number of individual solar cells by the scribing process of selective layers. These processes also define the electrical interconnects for adjacent cells. There are usually 3 scribe processes and each process should not harm the glass substrate or the layer underneath it.With an excellent beam quality, we are able to achieve a uniform and continuous cut across the panel, without harming the layer underneath.
Manufacturer/supplier's information
| Company name: | Hypertronics Pte Ltd [ Homepage ] | |
| Business address: | 1 Kaki Bukti Road #03-09 Enterprise One Singapore |
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| Zip/postal code: | 415934 | |
| Telephone number: | 65-6280-0055 | |
| Fax number: | 65-6284-9910 | |
| Contact name: | Jen Liew [ Email ] |
Product groups: Laser
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