Miniature Phototransistor TEMD5010X01 from China
0201-size (0.6x0.3mm) IR phototransistor for mobile device proximity sensing and wearables. Ultra-low profile for under-display applications. Compact photosensitive transistor under 8541.49.70.80.
Duty Rate — China → United States
50%
Rate breakdown
9903.91.0550%Effective with respect to entries on or after January 1, 2025, articles the product of China, as provided for in subdivision (f) of U.S. note 31 to this subchapter
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• High-res photos and die size measurements prove discrete transistor vs. integrated sensor
• Include reflow soldering profiles confirming component-level import status
• Prevent reclassification as phone parts (8517.13) with end-use statements