Silicon Photodiode Sensor from China

A photosensitive semiconductor device that converts light into electrical current, used in optical sensors and light detection applications. Classified under HTS 8541.49.95.00 as a photosensitive semiconductor device (other than photovoltaic cells or LEDs). Meets the chapter definition for photosensitive semiconductors excluding assembled modules.

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
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter

Import Tips

Verify photosensitivity specs via datasheets to confirm classification under 8541, not optical sensors in Chapter 90

Include RoHS compliance certificates as electronics imports face increasing environmental scrutiny

Avoid misclassification as LEDs by ensuring no light-emitting function in product specs