HS Code for Semiconductor Diodes
The HS Code for semiconductor diodes is 854110. The MFN duty rate for importing to the US is Free.
| HS Code (6-digit) | 854110 |
|---|---|
| US HTS (10-digit) | 8541100000 |
| EU CN Code (8-digit) | 85411000 |
| US Duty Rate (MFN) | Free |
| EU Duty Rate (MFN) | 0% |
| Chapter | 85 |
| Heading | 8541 |
| Last Updated | 2026-05 |
Description
Diodes, other than photosensitive or light-emitting diodes
HS Code 854110 covers semiconductor diodes excluding photosensitive or light-emitting diodes, with a US MFN duty rate of Free.
Frequently Asked Questions
What U.S. import compliance requirements are specific to semiconductor diodes classified under HTS 854110?
For diodes under HTS 8541.10, U.S. importers must provide a customs declaration certifying the country of origin for marking purposes under 19 CFR 134. Additionally, certain diodes may be subject to International Traffic in Arms Regulations (ITAR) or Export Administration Regulations (EAR) controls if they have specific military or high-frequency applications, requiring proper export licensing from the country of manufacture.
What are the packaging requirements for shipping semiconductor diodes (HTS 854110) to prevent electrostatic discharge (ESD) damage?
Semiconductor diodes under HTS 854110 are sensitive to electrostatic discharge and must be shipped in static-shielding packaging, such as conductive foam or antistatic bags labeled with a standard ESD warning symbol. Carriers often require this specialized packaging in their terms, and failure to use it can result in damage claims being denied, as physical shock from improper packing is a common cause of loss.
Common Classification Mistakes for Diodes (8541.10)
A frequent error is misclassifying light-emitting diodes (LEDs) under 8541.10; finished LED lamps and light fixtures belong elsewhere, typically in heading 9405. Another common issue is confusing simple semiconductor diodes with more complex devices, such as photosensitive diodes (e.g., solar cells) which are classified under 8541.40. Additionally, ensure diode assemblies or modules that perform a circuit function (like rectifier bridges) are not split into individual component parts; they are often correctly classified as a unit under 8541.10.
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