Fast-Recovery Triac Wafer from China
Unmounted wafers optimized for fast turn-off triacs used in SMPS and inverters. Specifically under 8541.30.00.40 due to triac gate structure and recovery time specs <1μs. Enables high-frequency AC switching.
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%Universal product exemption (U.S. note 52(b))
Import Tips
• Include turn-off time test data sheets; ensure wafer handling frames declared separately; watch for epitaxial pricing premiums