Waferpedia

Comparison ledger

017-0024-01 Prealignerversus420 Mask

Brooks 017-0024-01 Prealigner, EV Group 420 Mask, side by side. Every value shown is drawn from the cited encyclopedia entries.

Side-by-side comparison of selected equipment models
Attribute
420 MaskEV Group
OEMBrooksEV Group
CategoryLithographyLithography
Wafer size——
Process node——
Introduced——
Production run——
Lifecycle——
Lifecycle milestones——
Control system——
Generation——
FamilyBrooks 017-0024-01 PrealignerEV Group 420 Mask
Specifications
Configuration—Can only align wafers[1]
Wafer size—6 inch[1]
Model designation—EV420[2]
Alignment capability—Can only align wafers; no exposure optics[1]
Serial number—AL4/2 011242007[2]

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Sources (2)Every fact above is drawn from these public sources
  1. [1]inventory listing
  2. [2]auction.fabexchange.comauction.fabexchange.com