Waferpedia

Comparison ledger

120 Continuousversus6 DA DC 2

Lapmaster 120 Continuous, Strasbaugh 6 DA DC 2, 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
6 DA DC 2Strasbaugh
OEMLapmasterStrasbaugh
CategoryCMPCMP
Wafer size——
Process node——
Introduced——
Production run——
Lifecycle——
Lifecycle milestones——
Control system——
Generation——
FamilyLapmaster 120 ContinuousStrasbaugh 6 DA DC 2
Specifications
Configuration—2 Stations[1]
Voltage—220V 1 PH 18 amp[1]
Type—Polisher[1]
Stations—2[1]
Spindle speed—Individual 0-150 RPM[1]
Overarm speed—Individual 0-100 RPM[1]
Drives—3/4 HP variable speed electronic drives[1]
Tachometer—Digital tachometer[1]
Timer—Digital timer[1]
Load meter—Load meter[1]
Pressure system—Air polisher pressure system with individual pressure gauges[1]
Power—220V 1 PH 18 amp[1]

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