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IXYS Integrated Circuits Division

Fab Services
Available in our State-of-the-Art Facility


Our world-class wafer fabrication facility, with expertise backed by more than 20 years of experience in
high-voltage process technology and MEMS production, gives you a decided advantage.

You get the benefit of our world-class equipment, infrastructure, and patented process technologies
without the R&D investment.

IXYS Integrated Circuits Division is a leading supplier of high-voltage analog semiconductors
with well over a billion chips shipped.

Contact us today for full information: Foundry@ixysic.com


High Voltage Experts:

  • We are a leading supplier of High-Voltage Semiconductors to the Communications Industry
  • Our proprietary processes combine high-voltage devices with logic-level devices on the same circuit
  • Processes currently running are in the 200V to 1000V range

Bonded Wafer/SOI Technology:

  • Our fab produces bonded wafers pairs (SOI or other) for internal and external foundry use
  • We support buried layer implants, Zero level masks (replacing Dielectrically Isolated wafers)
  • Our SOI capabilities also include 10-100 µm SOI, buried layers, trench isolation, trench doping, and tight TTV SOI

State-of-the-Art Fab and Cleanroom:

  • Our fab is specifically designed for, and represents, state-of-the-art high-voltage semiconductor production
  • Our Clean Room is Class 10 capable
  • Ultra-Pure water: 18.2megohm/cm, <5ppb TOC, and 0 measured particles at 0.5 micro-meters
  • Vibration <100 micro-inches meets SIA roadmap guidelines for 0.25 micro-meter manufacturing
  • Bulk gas impurities typically measure <5ppb

Optimal Equipment Set for Manufacturing High-Voltage Semiconductors:

  • Applied Materials P5000 Cluster Tooling
  • MRC Eclipse Sputter Tools
  • EV Group Bonding Tools
  • STS Cluster Tool Trench Etcher

Design Support

To help ensure that your design is successful, we have expert device designers and circuit designers who specialize in high-voltage process technology. Using leading software tools, including the Cadence® design suite as well as TMA® device and process simulation tools, our in-house team can help optimize your design to take advantage of our proprietary processes.

IXYS Integrated Circuits Division also offers complete ASIC design services through its West Coast facility.

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