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Comparison ledger

125 N Nitrogenversus0332 F 9453 302 Diffusion

BTU 125 N Nitrogen, Varian 0332 F 9453 302 Diffusion, 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
OEMBTUVarian
CategoryThermal / DiffusionThermal / Diffusion
Wafer size——
Process node——
Introduced——
Production run——
Lifecycle——
Lifecycle milestones——
Control system——
Generation——
FamilyBTU 125Varian 0332 F 9453 302 Diffusion
Specifications
Configuration10 zones[1]—
MakeBTU[1]Varian[2]
Model125 N[1]0332 F 9453 302[2]
Equipment typeNitrogen oven[1]—
Zones10[1]—
Maximum temperature400 degrees Celsius[1]—
Asset Number—142841[2]
Last Confirm Date—October 14, 2025[3]
Category—Thermal / Diffusion[4]
Tool type—diffusion pump[4]

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Sources (4)Every fact above is drawn from these public sources
  1. [1]inventory listing
  2. [2]Equipment inventory listing
  3. [3]fab-spares.comfab-spares.com
  4. [4]waferpedia.comwaferpedia.com