High-performance hot plate
High accuracy hotplate
Operating
Model: High accuracy hotplate
Function: Photoresist baking
Engineer: Wang / +86-21- 34206126-6005 / fdwang@1
Location: West Area, Lithography I Zone
Equipment ID: WPHSHTP01
  • Basic Equipment Information
Main Applications

Photoresist Baking for the Maximum 8-inch Substrate in Semiconductor Lithography Process 

 

Process / Testing Capabilities

Supports thermal processing for substrates of 8 inches and below

 

Technical Specifications
  •  Temperature Range: 60°C ~ 250°C
  •  Temperature Accuracy: ±0.5°C at 120°C, ±1% above 120°C   

Standard semiconductor silicon wafers or glass wafers, sample size ≤ 8"

Inspect the equipment status prior to use and exercise caution when placing samples to avoid scalding by the hot plate that has not cooled down completely from the previous use. The photoresist on the edges and back of the sample must be thoroughly removed before placing the sample on the hot plate for thermal processing, to prevent contamination of the hot plate by residual photoresist. Scraping or scratching the coating on the hot plate surface with hard materials such as metal is strictly prohibited. Turn off the hot plate in a timely manner after use.

The list below shows FAQs (click a question to view the answer). If your question is not listed, you can leave a message using the link.
FAQs
  • 01
    Garbled display on the equipment after startup

     Restart the equipment

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