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Products

80WT

Wettable QFN Dicing Saw

For Wettable Flank Process.

  • Designed for precise Shallow cut Wettable QFN dicing. The 80WT performs perfect grooving operation with constant depth of cut and groove shape, on an uneven surface of the substrate
  • Confocal sensor
  • Loading up to 4 QFN magazines Tapeless process
  • Automatic loading 2 QFN panels (can support single panel)
  • Brush deburring
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Product Introduction

For Wettable Flank Process

Machine Feature

  • Designed for precise Shallow cut Wettable QFN dicing.
    The 80WT performs perfect grooving operation with constant depth of cut and groove shape, on an uneven surface of the substrate
  • Confocal sensor
  • Loading up to 4 QFN magazines Tapeless process
  • Automatic loading 2 QFN panels (can support single panel)
  • Brush deburring

Specification

Workpiece Size up to 12″×12″ Square
Spindle Two facing 1.8 kW or 2.2 kW, max. 60,000 rpm
Blade Size 2″~3″
Y1 / Y2 Axis Control Linear encoder for each Y axis
Resolution 0.1 μm
Cumulative Accuracy 1.5 μm
Indexing Accuracy 1.0 μm
Cutting Range 350 mm
X Axis Air Slide
Z1 / Z2 Axis Resolution 0.2 μm
Repeatability 1.0 μm
Max. Stroke 50 mm(2.188” Blade outer diameter)
θ Axis Repeatability 4 arc-sec
Stroke 380°
Cleaning Station Cleaning and drying
Spinning speed 100 – 3000 rpm
Cleaning Method Atomized cleaning capabilities
Electrical 200-240VAC,50/60 Hz,single phase
Dimensions 1,145×1,687 ×1,830 mm
Weight 1,500kg
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