STTH8R04 TVS Diode from Japan
STTH8R04 is an 800V ultrafast diode with TVS characteristics for surge protection. Under HTS 8541.10.0080 as a non-photosensitive diode despite transient voltage functions.
Duty Rate — Japan → United States
0%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Document peak pulse power rating to distinguish from standard rectifiers
• UL or IEC surge protection certifications speed customs clearance
• Avoid describing as 'TVS' if it risks misclassification as specialized protection