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— IC芯片 | 连接器 | 传感器 | 被动器件 —

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.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() U423 TO-78 7L ROHS $12.21 | Linear Integrated Systems, Inc. | JFET 2N-CH 40V TO78-7 | Bulk | TO-78-7 | Through Hole | U423 | -55°C ~ 150°C (TJ) |
![]() U430 $11.15 | Vishay Siliconix | JFET 2N-CH 25V TO78-6 | Tube | TO-78-6 | Surface Mount | - | -55°C ~ 150°C (TJ) |
![]() U430-E3 $11.15 | Vishay Siliconix | JFET 2N-CH 25V TO78-6 | Tube | TO-78-6 | Surface Mount | - | -55°C ~ 150°C (TJ) |
![]() U431 $11.15 | Vishay Siliconix | JFET 2N-CH 25V TO78-6 | Tube | TO-78-6 | Through Hole | - | -55°C ~ 150°C (TJ) |
![]() U440 $11.15 | Vishay Siliconix | JFET 2N-CH 25V | Tube | - | Through Hole | - | -55°C ~ 150°C (TJ) |
![]() U440 TO-71 6L ROHS $12.28 | Linear Integrated Systems, Inc. | JFET 2N-CH 25V TO71 | Bulk | TO-71 | Through Hole | U440 | -55°C ~ 150°C (TJ) |
![]() U440-E3 $11.15 | Vishay Siliconix | JFET 2N-CH 25V | Tube | - | Through Hole | - | -55°C ~ 150°C (TJ) |
![]() U441 $11.15 | Vishay Siliconix | JFET 2N-CH 25V | Tube | - | Through Hole | - | -55°C ~ 150°C (TJ) |