Phototransistor TO-18 Metal Can Package from China
Hermetically sealed TO-18 metal can phototransistor for military/aerospace applications requiring high reliability and temperature stability (-65°C to +125°C). HTS 8541.49.70 covers this ruggedized photosensitive semiconductor transistor.
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
• Include MIL-STD test certifications and hermetic seal verification reports
• Check radiation tolerance; may qualify under 8525.82 if >50k Gy dose specification
• Export controls apply (ECCN 3A991); verify end-user statements for dual-use technology