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AMAT 0190-77587

Product Name: Megasonic Cleaning Transducer Assembly

Product Description: High-frequency ultrasonic transducer for advanced wafer cleaning applications in semiconductor manufacturing.

Technical Specifications:

  • Frequency: 1.3 MHz (megasonic range)

Detailed content

  • Power Output: 800W
  • Input Voltage: 240V AC
  • Frequency Stability: ±0.1%
  • Material: Titanium alloy (radiating surface), stainless steel housing
  • Dimensions: 300mm diameter circular array
  • Mounting: Flange-style for chamber integration

    Functional Features:

  • Delivers uniform megasonic acoustic energy for gentle, effective particle removal
  • Non-contact cleaning mechanism preserves delicate wafer surface structures
  • High-frequency operation minimizes damage to low-k dielectric materials
  • Precision power control for adjustable cleaning intensity
  • Hermetically sealed construction for wet process environment compatibility

    Application Scenarios:

  • Post-CMP wafer cleaning systems
  • Photoresist strip and particle removal processes
  • Advanced semiconductor wafer surface preparation
  • 300mm wafer cleaning modules in Mesa/Speedfam platforms

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