Waferpedia

Comparison ledger

AST-1100versus12-2P-CP

Despatch AST-1100, YES 12-2P-CP, side by side. Every value shown is drawn from the cited encyclopedia entries.

Side-by-side comparison of selected equipment models
Attribute
AST-1100Despatch
OEMDespatchYES
CategoryThermal / DiffusionThermal / Diffusion
Wafer size300mm300mm
Process node——
Introduced——
Production run——
Lifecycle——
Lifecycle milestones——
Control system——
Generation——
FamilyDespatch AST-1100YES 12-2P-CP
Cited variants—
Specifications
Wafer sizeDesigned for 300 mm silicon wafers; also suitable for 200 mm wafers[2]300 mm wafers[1]
Tool typeAutomated photowhite bake tool[2]manual-load high-temperature cure oven[3]
Tool capacity50 wafers with standard two-chamber configuration[2]—
Temperature uniformity+/-1.0 °C between wafers and across all 25 wafers in the chamber at dunk temperature[2]—
Maximum temperature175 °C[2]up to 450°C[1]
AtmosphereInert atmosphere[2]—
CoolingActive cooling for rapid cool down[2]—
FiltrationHEPA filter[2]—
DimensionsApproximately 262 cm wide and 224 cm long[2]—
Automation featuresSupports two front-opening unified pod (FOUP) load stations, a class 1 cleanroom-compatible robot, and an optically based class 1 laser cassette imaging sensor[2]—
ComplianceMeets SEMI S2/S8 and SEMATECH appendices A, B, and C[2]—
Communication standardsMeets 300 mm SEMI communications standards[2]—
OptionsFOUP ID reader, 2-level monitoring, wafer ID reader, uninterruptible power supply (UPS)[2]—
Model designation—12-2P-CP[1]
Series—YES-PB Series / 450PB Series[1]
Load type—manual load[3]
Application scope—MEMS and semiconductor process applications[4]
Cooling package—Air-only cooling package; no water[1]
Airflow—Vertical laminar airflow[1]
High vacuum—10-6[1]
Interface—touch screen interface[4]
Process applications—MEMS and semiconductor process applications[3]

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Sources (4)Every fact above is drawn from these public sources
  1. [1]web.archive.orgweb.archive.org
  2. [2]web.archive.orgweb.archive.org
  3. [3]web.archive.orgweb.archive.org
  4. [4]web.archive.orgweb.archive.org