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AMAT 0020-20580

  • Product Name: Insulator, DC Bias
  • Product Description: A high-performance ceramic insulator designed for electrical isolation in DC bias applications within semiconductor processing chambers.
  • Technical Specifications:
    • Material: High-purity alumina ceramic

Detailed content

    • Dimensions: Precision-machined to OEM specifications for 200mm wafer systems
    • Dielectric Strength: Exceeds 25kV/mm
    • Temperature Resistance: Up to 450°C continuous
  • Functional Features:
    • Provides superior electrical isolation to prevent arcing and short circuits
    • Excellent thermal stability and resistance to thermal shock
    • High chemical inertness against process gases (e.g., fluorine, chlorine plasmas)
    • Precision tolerances ensure perfect fit and alignment
  • Application Scenarios:
    • Primarily used in AMAT Endura PVD chambers
    • Applied in DC bias subsystems for wafer electrostatic chucks (ESC)
    • Deployed in semiconductor fabrication for 200mm wafer processing

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