Because the semiconductor industry is moving toward tighter geometries and process tolerances, it requires more precise control of process slurry and chemical assays for manufacturers’ applications. At the same time, semiconductor companies seek to minimize costs in bulk delivery and point-of-use blending.

The challenge for bulk delivery is to operate it with fewer systems under tighter constraints in flow rate, pressure, and chemical and slurry assays. Improved point-of-use blending requires new methods for performing chemical blending and distribution for finite measure and low quantity.

To meet these challenges, Celerity offers the long-established expertise of our Mega brand to custom-design solutions that accommodate customer constraints. Mega provides a broad spectrum of specialized blend and dispense equipment and accompanying metrology for diverse applications, including CMP, ECD, and post-CMP cleaning applications. In addition, Mega applies a flexible modular architecture in its product design, which benefits our customers by maximizing functionality, accessibility, and serviceability, while lowering overall cost of ownership. Celerity also distinguishes itself through our active research-and-development group, which tests and verifies specific customer blend and dispense applications and assays before equipment purchase. This approach characterizes our tradition of working closely with customers, collaborating and walking them through the solution in close cooperation so that the results always match the end-user’s needs and expectations.

Chemical Blending + Distribution

Within the semiconductor industry, the need for precise chemical blending and distribution controls of chemical assay, flow, and pressure is critical for applications such as post-CMP and electrochemical deposition.

  • Chemical Bulk Distribution Systems
  • Chemical Bulk Blending + Distribution Systems
  • Point-of-Use
  • Metrology
  • Liquid R&D Laboratory

Slurry Blending + Distribution

Celerity is a leader in supplying slurry blending and distribution equipment to the semiconductor industry’s CMP market. Our systems reflect a deep understanding of the primary slurry groups, such as silica oxide slurries, alumina, and Ceria-based slurries.

  • Slurry Distribution Systems
  • Slurry Blending + Distribution Systems
  • Point-of-Use Blending Systems
  • Metrology
  • Liquid R&D Laboratory

Celerity custom designs and manufactures an array of highly accurate temperature sensors, including thermocouples and RTDs, in any custom configuration, size, or shape that our client may require. Additionally, we manufacture silcone rubber-backed heaters for heating gas line weldments, valves, filters, ampoules, and other piping components.
Benefits:

Thermocouples

  • Custom designed for unique customer needs
  • Built for success in adverse plasma and vacuum environments
  • Individual calibration reports available
  • Manufactured in all ANSI types
  • Recognized market leader with 30+ years designing and manufacturing custom sensors

Gas-Line Heaters

  • High uniformity
  • Predictable thermal performance
  • Custom-built configurations
  • Precise engineering
  • Lowered lifetime cost of ownership and reduced maintenance costs

North America Support

+1 888 275 8946

International Support

+(INTL access code) 800 3333 3100

Download INTL access code list here.

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SEMICON West 2008
Date: July 15 - 17, 2008
Venue: W Hotel
Location: San Francisco, CA
Booth: Work Room 3
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