Junction Field-Effect Transistors (JFETs) -Discrete Semiconductor Devices

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A total of 146 items for Junction Field-Effect Transistors (JFETs)

Part Number	Manufacturers	Unit Price	Availability	Description
SST113 SOT-23 3L	Linear Integrated Systems	N/A	5635	N-CH JFET SWITCHES
SST4392 SOT-23 3L	Linear Integrated Systems	$ 1.7068	2520	N-Channel 350mW 60Ω 40V SOT-23-3 JFETs
PN4392 TO-92 3L	Linear Integrated Systems	$ 1.7068	2118	N-Channel 350mW 60Ω 40V TO-92 JFETs
PF5301 TO-92 3L	Linear Integrated Systems	$ 2.5158	2952	300mW N-Channel 30V TO-92 JFETs
SST112 SOT-23 3L	Linear Integrated Systems	$ 1.7526	1989	N-Channel 350mW 50Ω 35V SOT-23-3 JFETs
PN4416 TO-92 3L	Linear Integrated Systems	$ 1.7526	764	300mW N-Channel 30V TO-92 JFETs
LSK170B SOT-23 3L	Linear Integrated Systems	$ 3.8417	2317	400mW N-Channel 40V SOT-23-3 JFETs
SST174 SOT-23 3L	Linear Integrated Systems	$ 4.3799	2799	350mW P-Channel 85Ω 30V SOT-23-3 JFETs
LSK170D TO-92 3L	Linear Integrated Systems	N/A	18552	LOW NOISE & CAPACITANCE, HIGH IN
PN4118 TO-92 3L	Linear Integrated Systems	$ 2.1521	2380	300mW N-Channel 40V TO-92 JFETs
2N4391 TO-18 3L	Linear Integrated Systems	N/A	3000	LOW NOISE, N-CHANNEL JFET SWITCH
2N4392 TO-18 3L	Linear Integrated Systems	N/A	3000	LOW NOISE, N-CHANNEL JFET SWITCH
J201 TO-92 3L	Linear Integrated Systems	$ 2.2437	1136	N-Channel 350mW 40V TO-92 JFETs
2N4393 TO-18 3L	Linear Integrated Systems	N/A	3000	LOW NOISE, N-CHANNEL JFET SWITCH
LSK170D SOT-23 3L	Linear Integrated Systems	N/A	124876	LOW NOISE & CAPACITANCE, HIGH IN
SST175 SOT-23 3L	Linear Integrated Systems	N/A	4363	P-CHANNEL, SINGLE, JFET SWITCH
LS320 DIE	Linear Integrated Systems	$ 4.4158	1720	200mW P-Channel - JFETs
J176 TO-92 3L	Linear Integrated Systems	$ 3.4536	2887	350mW P-Channel 250Ω 30V TO-92 JFETs
SST309 SOT-23 3L	Linear Integrated Systems	$ 2.3983	2911	N-Channel 350mW 35Ω 25V SOT-23-3 JFETs
LS320 SOT-23 3L	Linear Integrated Systems	$ 5.3021	2768	200mW P-Channel SOT-23-3 JFETs
LSK589 SOIC 8L	Linear Integrated Systems	$ 5.3021	2250	500mW 2 N-Channel 25V SOIC-8 JFETs
SST111 SOT-23 3L	Linear Integrated Systems	N/A	7903	N-CH JFET SWITCHES
2N4118A TO-72 4L	Linear Integrated Systems	N/A	3083	ULTRA HIGH INPUT IMPEDANCE N-CHA
LS846 SOT-23 3L	Linear Integrated Systems	N/A	4025	ULTRA LOW NOISE, LOW DRIFT, N-CH
U310 TO-18 3L	Linear Integrated Systems	$ 3.7457	576	500mW N-Channel 35Ω 25V TO-18-3 JFETs
U308 TO-18 3L	Linear Integrated Systems	$ 3.8473	1727	500mW N-Channel 35Ω 25V TO-18-3 JFETs
2N5114 TO-18 3L	Linear Integrated Systems	N/A	3556	P-CHANNEL, SINGLE, JFET SWITCH
LSK189 TO-92 3L	Linear Integrated Systems	$ 4.2525	1001	300mW N-Channel 60V TO-92 JFETs
2N5116 TO-18 3L	Linear Integrated Systems	$ 4.2883	1216	500mW P-Channel 150Ω 30V TO-18-3 JFETs
LS846 TO-72 4L	Linear Integrated Systems	$ 4.3370	640	300mW N-Channel 60V TO-72-4 JFETs

Total 146

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Junction Field-Effect Transistors (JFETs) are widely used in electronics for voltage-controlled switching and amplification. They belong to the family of field-effect transistors (FETs) and operate by controlling the flow of current between the source and drain terminals through a voltage applied to the gate terminal. JFETs are available in both N-channel and P-channel configurations and find applications in audio amplifiers, analog switches, voltage regulators, and instrumentation circuits. Higher voltage and current ratings, as well as additional features such as low noise, high gain, and high-speed switching, may contribute to higher price points for JFETs. When purchasing the FETs, consider the specific requirements of your circuit. Determine the voltage and current ratings needed for your application, select the appropriate channel type (N-channel or P-channel) based on your circuit design, and verify compatibility with other components such as voltage levels and input/output characteristics. Pay attention to parameters such as on-resistance (Rds(on)), gate-source voltage (Vgs), and maximum power dissipation.