1:2 76% Conformality with
step coverage 210Å


1:1 72% Conformality with
step coverage 320Å


DoF -0.4 through +0.4µ
1:1 0.35µm Feature

ARC® i-CON 365nm Anti-Reflective Coating

The ARC® i-CON series of anti-reflective coatings have been specifically designed for superior coverage over high topography. The materials have excellent optical properties for the control of substrate reflectivity and the enhancement of CD resolution and control. ARC®i-CON can be used to achieve feature sizes of < 0.25µm. ARC®i-CON’s formulation combines the features of high conformality and faster etch rates. It has about a 30% faster etch rate than most advanced i-line photoresists.

Features:

  • Reflectance on Poly Silicon with 70nm coating - < 0.5%
  • 15°C bake range (185-200°C)
  • ≤300nm - 350nm resolution nodes
  • 90% Conformality on 5KA and 7KA topography.

Need more information about this product? Please click here to access our request form or call +573.364.0300 (U.S.A.) and request an ARC® products technical expert.