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2N/PN/SST4391 Series


The 2N/PN/SST4391 Series Single, Low Noise, N-Channel JFET Switch is a direct replacement for the Siliconix-Vishay equivalent part. It is ideal for Low Noise, High Gain, Low resistance Switching and Amplifier Applications. Available in the TO-92 3L RoHS, TO-18 3L RoHS, SOT-23 3L RoHS and DFN 8L RoHS package, as well as bare die. All Linear Systems devices are available with special testing to customer specifications.

Ordering Information

Below are the options you have when ordering this part series:

  • PN4391 TO-92 3L RoHS

  • PN4392 TO-92 3L RoHS

  • PN4393 TO-92 3L RoHS

  • 2N4391 TO-18 3L RoHS

  • 2N4392 TO-18 3L RoHS

  • 2N4393 TO-18 3L RoHS

  • SST4391 SOT-23 3L RoHS

  • SST4392 SOT-23 3L RoHS

  • SST4393 SOT-23 3L RoHS

  • 2N4391 DIE

  • 2N4392 DIE

  • 2N4393 DIE

Application Notes
2N/PN/SST4391 Series
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