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Comparison ledger

100versusMA6/BA6

CEE 100, Karl Suss MA6/BA6, side by side. Every value shown is drawn from the cited encyclopedia entries.

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Side-by-side comparison of selected equipment models
Attribute
100CEE
MA6/BA6Karl Suss
OEMCEEKarl Suss
CategoryLithographyLithography
Wafer size6"Samples ranging in size from 10mm to 150mm
Process node——
Introduced——
Production run——
Lifecycle——
Lifecycle milestones——
Control system——
Generation——
FamilyCEE 100Karl Suss MA6/BA6
Cited variants—
Specifications
Tool typeSpray Developer[1]—
Accepts wafer sizeup to 6" wafers[2]—
Programmable programs10 programs[2]—
Steps per programup to 10 steps[2]—
Programmable step parametersAcceleration, Speed, Time[2]—
Associated documentCEE Model 100CB Spinner.doc[2]—
Wafer sizeUp to 6 inches[2]Samples ranging in size from 10mm to 150mm[6]
Programs10 programs each with up to 10 steps[2]—
Control parametersAcceleration, Speed, Time[2]—
Equipment typeSpin coater[3]—
Programming10 programs; up to 10 steps per program[2]—
Step parametersAcceleration, speed, time[2]—
OEM—Karl Suss[4]
Model—MA6/BA6[4]
Category—Frontside/Backside Mask Aligner[5]
Application—For topside or backside photo alignment and exposure[4]
Backside alignment—Equipped with backside align capability with automated image capture and computer display optics[5]
Exposure wavelengths—350-450nm[5]
Lamp house—350W lamp house containing a 350W mercury short-arc lamp[5]
Exposure modes—Hard contact, soft contact, proximity, and vacuum contact[5]
Resolution—Line/space resolution of <1.0 microns under optimum conditions[5]
Alignment accuracy—0.25 microns under optimum conditions[5]
Constant intensity control—Constant intensity controller (CIS) regulates lamp power to deliver constant intensity exposures[5]
Sample size range—10mm to 150mm[5]
Mask size range—4" to 7" sq.[5]
Minimum mask thickness—.09"[5]
Type—Frontside/Backside Mask Aligner[5]
Exposure methods—Flood, proximity, soft contact, hard contact, low vacuum, vacuum contact[7]
Mask size—2.5 in x 2.5 in, 4 in x 4 in, 5 in x 5 in, and 8 in x 8 in[7]
Top-side alignment wafer size—Up to 6 in in diameter[7]
Bottom-side alignment wafer size—3 in and 4 in chucks[7]
Maximum wafer thickness—3 mm[7]
Line/space resolution—<1.0 microns under optimum conditions[6]
Mask thickness minimum—.09 in[6]

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Sources (7)Every fact above is drawn from these public sources
  1. [1]nanofab.ece.cmu.edunanofab.ece.cmu.edu
  2. [2]nanofab.utah.edunanofab.utah.edu
  3. [3]nanofab.utah.edunanofab.utah.edu
  4. [4]smif.pratt.duke.edusmif.pratt.duke.edu
  5. [5]smif.pratt.duke.edusmif.pratt.duke.edu
  6. [6]waferpedia.comwaferpedia.com
  7. [7]nist.govnist.gov