Video Link: https://www.youtube.com/watch?v=SUnwhJ9froI

Upgraded Perkin-Elmer 4450 Sputtering Deposition Systems
http://www.allwin21.com Allwin21 Corp. focuses on and professionally provides the following fully refurbished or rebuilt sputtering equipment with high Quality,right Cost,quick Delivery and excelent Service for Semiconductor industry,MEMS, Biomedical, Nanotechnology,Solar,LEDs etc. AccuSputter AW 4450 | Perkin Elmer 4450 | Perkin Elmer 4410 | Perkin Elmer 2400 Perkin-Elmer 4450 Sputtering system is a delta target sputtering system, similar to the Model 4410 with load lock pumping and heating incorporated as standard features.Perkin-Elmer #39;s Model 4450 delta cathode production sputtering system is designed for high yield in production environments demanding maximum throughput for metal deposition. It also provide a high level of flexibility in process control for other materials. The 4450 uses a delta-shaped cathode that eliminate the need for a large-area uniformity-shaping aperture. This dramatically increases throughput while maintaining high wafer-to-wafer uniformity. Contrasted with circular cathodes, target utilization is substantially higher. Up to 35% of the target can be sputtered before target change, and some 60% of the sputtered material actually reaches the substrate pallet. This results in a lower cost per wafer and less frequent target changes. Up to three delta or 8-inch round targets may be installed for sequential deposition of three different materials without breaking vacuum. The 4450 employs a fast cycle load lock, two-stage cryopump and full flood Meissner ...From:sputterdepositionViews:0 0ratingsTime:01:08More inScience Technology

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Upgraded Perkin-Elmer 4450 Sputtering Deposition Systems - Video