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ULVAC, Inc.

Company Profile

ULVAC GmbH which was established in 1987 as the European subsidiary of ULVAC, Inc. headquartered in Munich, Germany. ULVAC’s solutions diversely incorporate equipment, materials, and services for Semiconductors, MEMS, Flat Panel Displays, Electronic Components, PCB, TFB, and other Vacuum Equipment for the European Markets.

ULVAC is the global leader for thin film PZT deposition and etch.

ULVAC GmbH
Klausnerring 4
85551 Kirchheim b. München
Germany

Fon: +49 – 89 – 96 09 09 – 0
Fax: +49 – 89 – 96 09 09 – 96
Email: ulvac@ulvac.de
http://www.ulvac.eu

Products & Services

For MEMS application ULVAC has developed systems dedicated to MEMS sensors, actuators, switches, lab-on-chip and micromirror manufacturing. This equipment range includes sputtering and etching for piezo electric materials like PZT, AlN and ScAlN, glass and metal etching, thick resist ashing, resist and polymer removal within trench structures, and others.

Piezoelectric materials can be used to further miniaturize a range of devices, including inertial sensors, tuneable RF devices, inkjet print heads, micromirrors, microphones, autofocus lenses and others. The integration of thin film deposition directly on CMOS-processed wafers is key for highly-integrated devices. ULVAC has developed high-volume processing sputtering method that allows sub 500°C processing temperatures, is configured to pole the piezoelectric crystals during the deposition process and is compatible with other CMOS processes.