High-Speed Phototransistor OP600 from China
Red-sensitive phototransistor with 4µs response time for high-speed interruption detection in printers and copiers. TO-92 flat package with daylight blocking filter. Discrete photosensitive semiconductor device 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
• Highlight switching speed specs (<10µs) to distinguish from slower photoconductive cells (8541.50)
• Provide bill of materials confirming single phototransistor die, no integrated circuitry