EV Group
EV Group (EVG) provides innovative process solutions and expertise that serve leading-edge and future semiconductor designs and chip integration schemes.
- +43 7712 5311 0
- Sales@EVGroup.com
- DI Erich Thallner Strasse 1
St.Florian am Inn, A-4782
Australia
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Product
IR Inspection System
EVG®20
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The EVG 20 offers a fast inspection method, especially for fusion bonded wafers. A live imageof the entire wafer via IR transmission supports void detection down to a radius of 0.5 mm. The infrared inspection system is a perfect match for fusion bonding processes either as the stand-alone EVG 20 tool or as a station in EVG''s integrated bonding systems.
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Product
Automated Metrology System
EVG®50
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High-throughput, high-resolution metrology for bonded stacks and single wafers. The EVG 50 (fully automated stand-alone tool) and the Inline Metrology Module (integrated in EVG''s high-volume manufacturing systems) offer highly accurate measurements at high speed, utilizing different measurement methods for a large number of applications. The tool''s application range covers multi-layer thickness measurements for determination of the total thickness variation (TTV) of an intermediate layer, the inspection of bond interfaces as well as resist thickness measurement, and meets the most demanding requirements of the yield-driven semiconductor industry.
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Product
Integrated Lithography Track Systems
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Lithography track systems complete the EVG lithography product family with a fully integrated production system and high grade of automation combining mask alignment and exposure with integrated pre- and post-processing. Based on a modular platform, the HERCULES lithography track system merges EVG’s established optical mask alignment technology with integrated cleaning, resist coating, baking and resist development modules. This turns the HERCULES platform into a “one stop shop”, where pre-processed wafers are loaded into the tool and fully structured processed wafers are returned.
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Product
UV-NIL / SmartNIL® Systems
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EV Group provides a complete product line for UV-based nanoimprint lithography (UV-NIL), including different single-step imprinting systems, large-area imprinters as well as step-and-repeat systems for efficient master fabrication. Besides soft UV-NIL, EVG offers its proprietary SmartNIL technology with multiple-use polymer stamp technology. The efficient and robust SmartNIL process provides high pattern fidelity, highly uniform patterned layers and minimum residual layers, combined with easy scalability in wafer size and production volume. EVG´s SmartNIL redeems the long-term promise of nanoimprinting being a high-performance, low-cost and volume-capable manufacturing technology for mass production of micro- and nanoscale structures.
