Quantum Dot Photodetector Chip from Canada
Unmounted chip with quantum dot-enhanced photosensitive transistors for broad-spectrum detection. Classified 8541.49.70.40 as innovative unmounted photosensitive semiconductor dice.
Duty Rate — Canada → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Provide R&D documentation for novel quantum dot tech to support classification
• Check for Section 301 tariffs on advanced semiconductor imports
• Ensure nanoparticle safety data sheets for customs clearance