Waferpedia

Comparison ledger

48 Opticalversus100R16

Lapmaster 48 Optical, Strasbaugh 100R16, side by side. Every value shown is drawn from the cited encyclopedia entries.

Side-by-side comparison of selected equipment models
Attribute
48 OpticalLapmaster
100R16Strasbaugh
OEMLapmasterStrasbaugh
CategoryCMPCMP
Wafer size——
Process node——
Introduced——
Production run——
Lifecycle——
Lifecycle milestones——
Control system——
Generation——
FamilyLapmaster 48Strasbaugh 100R16
Specifications
Phase3 Phase[1]—
Frequency60Hz[1]—
Voltage208V[1]—
type—1 spindle grinder/polisher[2]
drive system—DC drive system with 2 motors[2]
spindle RPM—1-180 RPM[2]
eccentric RPM—1-90 RPM[2]
controls—digital timer; air down switch; spindle and eccentric speed dials; air regulators[2]
capacity—16 inches[2]
spindle size—1-8 TPI[2]
overall dimensions—28 inches x 36 inches x 48 inches[2]
weight—500 lbs[2]
origin—made in the USA[2]

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