BC547 NPN Bipolar Junction Transistor from China
The BC547 is a general-purpose NPN bipolar junction transistor with a maximum power dissipation of 500mW (<1W), used in switching and amplification circuits. It falls under HTS 8541.21.00 as a non-photosensitive transistor with low dissipation rate, distinct from power transistors exceeding 1W. Commonly found in consumer electronics like radios and sensors.
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 datasheet confirms dissipation <1W; higher-rated units shift to 8541.29.00
• Include manufacturer specs and RoHS certification in documentation to prove low-power classification