JFET 2N3819 N-Channel Transistor from Mexico
The 2N3819 is a high-frequency N-channel JFET transistor for RF preamplifiers and choppers with dissipation under 1W. Qualifies for HTS 8541.21.00.95 as non-photosensitive, low-power field-effect transistor. Used in audio and instrumentation amplifiers.
Duty Rate — Mexico → United States
0%
Rate breakdown
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
• Specify gate-source voltage ratings to differentiate from power FETs
• High input impedance requires special ESD precautions beyond standard transistors
• Include noise figure and bandwidth specs for technical validation