Semiconductor Wafer Defects Examples| Full Color Images

Microtronic, Inc.

Defect Library

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Defect Library

Reticle Tilt Defect

Spin Defect – Line

Spin Defect – Entire Wafer

Spin Defect on Edge

Center Spin Macro Defect

Scratches By Machine

Scratches By Human

Rework – Yield Improvement

Rework – Scrap Avoidance

Previous Layer Defects

Partial Pattern – No Expose

Poly Haze Macro Defect

Particle Defects

Missing Patterns

Lens Stepper Macro Defects

Wafer Hotspot Defects

First 12 Wafers – Different

Flashfield Defects

Wafer Edge Discoloration

Developer Related Defects

EBR Drip Defect

Wafer Contamination – Small

Wafer Contamination – Large

CMP – Macro Defects

Edge Chips – Macro Defects

Poor Rinse – Macro Defect

Blocked Etch Macro Defect

Backside Contamination

2 Chamber Macro Defect

Arcing Defects

3 Chamber Macro Defect

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