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Comparison ledger

20 36 SurfaceversusAPD1

Blanchard 20 36 Surface, Logitech APD1, 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
20 36 SurfaceBlanchard
APD1Logitech
OEMBlanchardLogitech
CategoryDicing & GrindingDicing & Grinding
Wafer size—100mm
Process node——
Introduced——
Production run——
Lifecycle——
Lifecycle milestones——
Control system——
Generation——
FamilyBlanchard 20 36 SurfaceLogitech APD1
Specifications
ConfigurationWith new Elecro-Matic Neutrol II Magnetic Chuck Control[1]—
Magnetic Chuck ControlElectro-Matic Neutrol II[1]—
Typesurface grinder[1]—
Applicationdicing and grinding[2]—
Magnetic chuck controlElectro-Matic Neutrol II Magnetic Chuck Control[2]—
Condition notelow hours[1]—
Power supply—220/240V, 50Hz[3]
Main drive motor—230Vac 0.75kW[3]
Height—720mm[3]
Width—600mm[3]
Depth—765mm[3]
Max depth of cut, annular mode—55mm[3]
Max depth of cut, peripheral mode—100mm[3]
Min drum speed—100rpm[3]
Max drum speed, annular mode—3000rpm[3]
Max drum speed, peripheral mode—5000rpm[3]
Min feed rate—0.01mm/sec[3]
Max feed rate—2.0mm/sec[3]
Positional accuracy—5 microns[3]
Coolant tank capacity—15 litre capacity[3]

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Sources (3)Every fact above is drawn from these public sources
  1. [1]inventory listing
  2. [2]waferpedia.comwaferpedia.com
  3. [3]web.archive.orgweb.archive.org