Waferpedia

Comparison ledger

870versus880

Semitool 870, Semitool 880, side by side. Every value shown is drawn from the cited encyclopedia entries.

Side-by-side comparison of selected equipment models
Attribute
870Semitool
880Semitool
OEMSemitoolSemitool
CategorySpin Rinser/DryerSpin Rinser/Dryer
Wafer size3"4"
Process node——
Introduced——
Production run——
Lifecycle——
Lifecycle milestones——
Control system——
Generation——
FamilySemitool 870Semitool 880
Specifications
Tool typeSpin Rinser/Dryer[1]—
Wafer boats3" and 4" wafer boats[1]—
Rinse mediumDI water[1]DI water to 15 MΩ[2]
Rinse purityto 15 MΩ[1]—
Drying methodheated nitrogen[1]Heated nitrogen[2]
Function—Spin Rinser/Dryer[2]
Boat compatibility—4" and 5" mask boats, plus 6" wafer boat on request[2]

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Sources (2)Every fact above is drawn from these public sources
  1. [1]nanofab.ece.cmu.edunanofab.ece.cmu.edu
  2. [2]nanofab.ece.cmu.edunanofab.ece.cmu.edu