SOI MOSFET Transistor Wafer
A Silicon-On-Insulator (SOI) MOSFET transistor wafer designed for radiation-hardened electronics. These unmounted wafers are classified under tariff item 8541.29.00 as non-photosensitive transistors, offering resistance to radiation for aerospace applications.
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 wafer contains integrated circuits
Radiation-hardened ICs are classified under electronic integrated circuits.
If imported as part of a spacecraft
Aerospace components may be classified under aircraft parts.
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
• Document the SOI structure and radiation-hardened characteristics for classification
• Ensure the wafers are declared as unmounted semiconductor devices
• Check if aerospace end-use requires additional export or import permits
Related Products under Tariff item 8541.29.00
2N3866 NPN RF Power Transistor
The 2N3866 is a silicon NPN transistor designed for RF power amplification in the 30-500 MHz range, commonly used in military and commercial VHF equipment. Because it operates at frequencies above 30 MHz, it is classified under tariff item 8541.29.00 as a transistor other than photosensitive.
2N3904 NPN Switching Transistor
The 2N3904 is a low-power NPN silicon transistor used for switching and signal amplification in a wide range of electronic circuits. It is a non-photosensitive transistor, which places it under tariff item 8541.29.00 for other transistors.
2N3906 PNP Complementary Transistor
The 2N3906 is a PNP transistor used as a complementary pair to the 2N3904 in push-pull amplifier circuits and switching applications. It is a non-photosensitive transistor, so it is classified under tariff item 8541.29.00 for other transistors.
2N5551 NPN High Voltage Switching Transistor
The 2N5551 is an NPN transistor rated 160V for high-voltage switching in relay drivers and telecom circuits. As a non-photosensitive transistor, it falls under tariff item 8541.29.00 for other transistors.
2N7000 N-Channel MOSFET
The 2N7000 is an N-channel enhancement-mode MOSFET used for low-voltage switching in USB circuits, relays, and logic-level applications. As a non-photosensitive transistor, it falls under tariff item 8541.29.00 for other transistors.
2SC3356 NPN Silicon VHF Transistor
The 2SC3356 is a high-voltage NPN transistor for VHF television tuners and FM receivers, operating in the 30-500 MHz range. It is a standard component in consumer broadcast tuners. As a non-photosensitive transistor operating above 30 MHz, it falls under tariff item 8541.29.00.