SI 500 D PTSA ICP Plasma Deposition System


The SI 500 D is a high density plasma deposition system developed for ICPECVD of dielectric films. It allows to deposit high quality SiO2, Si3N4, and SiOxNy films at very low temperatures (< 100ºC).

The SI 500 D is characterized by:

  • (P)lanar (T)riple (S)piral (A)ntenna source
  • High deposition rate
  • Low damage
  • High quality low temperature deposition of dielectrics
  • (T >= 80°C)
  • Remote field control via serial field bus
  • SENTECH’s plasma process systems operating software
  • Through-the-wall installation

System configurations:

  • PTSA ICP source (13.56 MHz, 1200 W)
  • Two circular gas inlets
  • 6 MFC controlled gas lines (SiH4, NH3, N2O, O2, Ar, CF4)
  • Vacuum load lock with pick-and-place
  • High speed pumping system with pressure control independent of gas flow
  • Insulated electrode for substrates of 6" diameter (smaller wafers and pieces on 6" carrier)
  • substrate temperature RT up to 350ºC
  • Remote field controller (RFC)
  • Windows XP operating system
  • SENTECH’s Plasma process systems operating software

Features:

  • Automated and manual process control
  • Recipe controlled etch processes
  • Intelligent process control by jumps, loops, and calls in recipes
  • Different access levels
  • Data logging
  • LAN and internet access
  • Windows XP operation software

Options:

  • Additional gas lines
  • Cassette to cassette handling
  • Through-the-wall installation
  • Laser interferometric endpoint detector

Please contact us for more information.

 
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