1N5819 Schottky Diode from China
1N5819 Schottky barrier diode provides fast switching and low forward voltage drop for power rectification. HTS 8541.59.00 covers this semiconductor diode type. Used in switch-mode power supplies and solar inverters.
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
• Declare Schottky vs PN junction type; affects electrical performance declarations
• Provide surge current ratings and thermal characteristics for customs valuation
• Ensure lead-free compliance documentation for EU/REACH markets