GaAs RF Transistor Die from China
Gallium Arsenide (GaAs) transistor dice optimized for RF applications with dissipation under 1W, used in wireless communication devices like cell phones and WiFi modules. HTS 8541.21.00.40 applies to these unmounted chips for non-photosensitive transistors.
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 test data verifying RF performance and dissipation characteristics for customs valuation
• Declare hazardous material status due to Arsenic content in GaAs with proper UN numbers