GaAs Microwave Gunn Diode from China
Gallium Arsenide Gunn diode oscillator for 24 GHz automotive radar and motion sensors. HTS 8541.10.00.60 covers this transferred electron effect microwave diode generating CW power up to 50 mW. Critical for ADAS blind spot detection and parking assist systems.
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
• Automotive-grade qualification (AEC-Q101) documentation required for vehicle component imports
• Power output specs and frequency stability data prevent general diode misclassification
• Temperature cycling test results validate microwave performance across -40°C to 125°C range