1/2/3/4/6 Inch Wafer Cassette

sapphire wafer packaging PE box
July 22, 2025
Category Connection: Lab Wrapper
1-to-6-inch single wafer cassettes provide professional wafer storage and transfer solutions for semiconductor manufacturing. The 1-inch suits lab R&D for GaAs materials, 2-inch for LED/MEMS processing, 3-inch for SiC/GaN power devices, 4-inch for mainstream silicon semiconductors, and 6-inch supports advanced IC production. All sizes meet SEMI standards for reliable transfer in cleanroom environments.
Brief: Discover the 1inch, 2inch, 3inch, 4inch, and 6inch Single Wafer Cassette Wafer Carrier, essential for semiconductor manufacturing, R&D, and logistics. These cassettes protect wafers, maintain contamination-free environments, and ensure compatibility with automated systems. Perfect for various wafer sizes and industrial needs.
Related Product Features:
  • Anti-static materials like PP, PC, or ESD-modified plastics prevent electrostatic discharge damage.
  • High transparency allows visual inspection of wafers without opening the cassette.
  • Chemical-resistant materials like PP and PFA withstand high-temperature and ultra-high-purity environments.
  • Modular designs enable size adjustments to accommodate varying wafer thicknesses.
  • Integrated sealing gaskets and filtered vents ensure ISO 14644 Class 1 cleanliness levels.
  • Lightweight construction supports stacking and robotic handling for optimized storage.
  • Embedded RFID tags and environmental sensors enable real-time tracking and data logging.
  • Standardized interfaces ensure seamless integration with AMHS and robotic arms.
Faqs:
  • What materials are best for 1-inch to 6-inch wafer cassettes?
    PP (cost-effective), PFA (high-purity/chemical resistance), and conductive PP (ESD-safe) are standard, with aluminum used for high-temperature applications.
  • Do 4-inch wafer carriers support automation?
    Yes, 4-inch cassettes with AMHS compatibility and helium-tight seals are widely used in automated semiconductor workflows.
  • What are the primary applications of these wafer cassettes?
    They are used in semiconductor manufacturing, R&D labs, and supply chain logistics for wafer processing, storage, and transport.