Junction gate field-effect transistors (JFET) are devices used as electronically-controlled switches, amplifiers, or voltage-controlled resistors. A potential difference of the proper polarity applied between the gate and source terminals increases resistance to current flow, which means less current would flow in the channel between the source and drain terminals. JFETs do not need a biasing current due to a charge flowing through a semiconducting channel between source and drain terminals.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
LSK170C SOT-23 3L ROHSJFETs | Linear Integrated Systems, Inc. | JFET N-CH 40V 10MA SOT23-3 | 5214 | - | |
LSK170A TO-92 3L ROHSJFETs | Linear Integrated Systems, Inc. | JFET N-CH 40V 10MA TO92 | 1384 | - | |
U309 TO-18 3LJFETs | Linear Integrated Systems, Inc. | JFET N-CH 25V TO18-3 | 454 | - | |
SST202 SOT-23 3L ROHSJFETs | Linear Integrated Systems, Inc. | JFET N-CH 40V SOT23-3 | 5710 | - | |
PN4393 TO-92 3L ROHSJFETs | Linear Integrated Systems, Inc. | JFET N-CH 40V TO92 | 991 | - | |
U406 TO-71 6LJFETs | Linear Integrated Systems, Inc. | JFET 2N-CH 50V TO71 | 388 | - | |
LS840 TO-71 6L ROHSJFETs | Linear Integrated Systems, Inc. | JFET 2N-CH 60V TO71 | 500 | - | |
SD5000I S/B DIP 16L ROHSJFETs | Linear Integrated Systems, Inc. | QUAD HIGH SPEED N-CHANNEL LATERA | 20 | - | |
2N4391 TO-18 3L ROHSJFETs | Linear Integrated Systems, Inc. | JFET N-CH 40V TO18-3 | 255 | - | |
U440 TO-71 6L ROHSJFETs | Linear Integrated Systems, Inc. | JFET 2N-CH 25V TO71 | 370 | - | |
U405 TO-71 6L ROHSJFETs | Linear Integrated Systems, Inc. | JFET 2N-CH 50V TO71 | 499 | - | |
LS841 SOIC 8LJFETs | Linear Integrated Systems, Inc. | JFET 2N-CH 60V 8SOIC | 2500 | - | |
LSK489A-SOT-23-6L-TRJFETs | Linear Integrated Systems, Inc. | JFETs Low Noise, Low Capacitance, Monolithic Dual, N-Channel JFET | In Stock | - | |
LSK170B-SOT-23-3L-TRJFETs | Linear Integrated Systems, Inc. | JFETs High Gain, Single N-Channel JFET Amplifier | In Stock | - | |
LSK389A-SOIC-8L-CTJFETs | Linear Integrated Systems, Inc. | JFETs Low Noise, Monolithic Dual, N-Channel JFET | 809 | - | |
LSK189-TO-92-3L-BKJFETs | Linear Integrated Systems, Inc. | JFETs Ultra Low Noise, Low Drift, Single N-Channel JFET | 510 | - | |
LS5912C-SOT-23-6L-TRJFETs | Linear Integrated Systems, Inc. | JFETs Wideband, High Gain, Monolithic Dual, N- Channel JFET | In Stock | - | |
LS5912C-SOIC-8L-TBJFETs | Linear Integrated Systems, Inc. | JFETs Wideband, High Gain, Monolithic Dual, N- Channel JFET | In Stock | - | |
LSK389B-SOIC-8L-TBJFETs | Linear Integrated Systems, Inc. | JFETs Low Noise, Monolithic Dual, N-Channel JFET | In Stock | - | |
LSK389D-SOIC-8L-TRJFETs | Linear Integrated Systems, Inc. | JFETs Low Noise, Monolithic Dual, N-Channel JFET | In Stock | - | |
SST4391-SOT-23-3L-TRJFETs | Linear Integrated Systems, Inc. | JFETs | In Stock | - | |
LS5912-TO-71-6L-BKJFETs | Linear Integrated Systems, Inc. | JFETs Wideband, High Gain, Monolithic Dual, N- Channel JFET | In Stock | - | |
LS5912C-SOIC-8L-TRJFETs | Linear Integrated Systems, Inc. | JFETs Wideband, High Gain, Monolithic Dual, N- Channel JFET | In Stock | - | |
LSK170D-SOT-23-3L-TRJFETs | Linear Integrated Systems, Inc. | JFETs Low Noise & Capacitance, High Input Impedance, N-Channel JFET | In Stock | - | |
LSK389B-TO-71-6L-BKJFETs | Linear Integrated Systems, Inc. | JFETs Low Noise, Monolithic Dual, N-Channel JFET | 263 | - |