Side-Looking Phototransistor PT908-7C from China
Infrared side-looking phototransistor in 4-pin DIP package for slot sensors and reflective object detection. 940nm peak sensitivity with 45° acceptance angle. Discrete photosensitive semiconductor under HTS 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
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Pinout diagrams essential to prove 4-terminal phototransistor vs. optocoupler configuration
• Test reports showing response to modulated IR light support discrete component status
• Avoid bulk packaging declarations that trigger parts of machines classification