KLA-Tencor eDR Series Electron Beam Defect Review System from Germany
KLA-Tencor's eDR system combines electron beam imaging with robotic wafer transport for defect review on patterned semiconductor wafers. Meets HTS 9031.80.40.00 criteria through dedicated 200mm/300mm wafer handling and EUV reticle inspection stages. Critical for yield enhancement in memory and logic device manufacturing.
Duty Rate — Germany → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Provide SEMI E30 GEM interface specifications and throughput data (>100 wafers/hour)
• Ensure radiation safety certifications for electron beam sources
• Pitfall: incomplete recipe files can delay customs clearance for process validation