Ka-Band HEMT Transistor from China
High Electron Mobility Transistor (HEMT) for Ka-band (26.5-40 GHz) satellite transponders. Meets HTS 8541.29.00.85 criteria as a discrete transistor with operating frequency over 30,000 MHz. Used in low-noise amplifiers for space communications.
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%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Include material composition (GaAs/GaN) and datasheet confirming frequency specs
• Comply with ITAR/EAR export controls; declare end-use in import filings
• Use ESD-safe packaging to prevent damage during customs inspection