Laser Diode Driver IC
A semiconductor integrated circuit specifically controlling laser diode current modulation for fiber optics. Classified under tariff item 8541.59.00 as a specialized semiconductor device for optical transmission, it enables high-speed operation in optical communication systems.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the device is a monolithic integrated circuit
Electronic integrated circuits are classified under heading 85.42.
If the device is part of a complete optical transmission apparatus
Complete communication apparatus is classified under heading 85.17.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Confirm whether the device is a discrete semiconductor or an integrated circuit, as this affects classification
• Provide technical documentation to the CBSA showing the device's function and structure
• Check if the goods qualify for duty-free treatment under a free trade agreement with Canada
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