JFETs

(4069 results)

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
2N2608 JFETs	InterFET	JFETs JFET P-Channel 30V Low Ciss	43	-
J175 JFETs	InterFET	JFETs JFET P-Channel 30V Low Noise	149	-
SMPU309TR JFETs	InterFET	JFETs JFET N-Channel -25V Low Noise	In Stock	-
SMPJ113 JFETs	InterFET	Small Signal Field-Effect Transistor, 1-Element, N-Channel, Silicon, Junction FET, TO-236	In Stock	-
QPD2018D JFETs	Qorvo	RF JFET Transistors 0.18 mm Pwr pHEMT	400	-
2N3458 JFETs	InterFET	JFETs JFET N-Channel -50V Low Ciss	In Stock	-
IFN3954 JFETs	InterFET	JFETs JFET N-Channel(Dual) -50V Low Ciss	In Stock	-
SMP112TR JFETs	InterFET	JFETs JFET N-Channel -50V Low Noise	In Stock	-
2N4858A PBFREE JFETs	Central Semiconductor	JFETs N-Channel Si JFET TO-18, 40V,50mA	In Stock	-
J309 JFETs	InterFET	JFETs JFET N-Channel -25V Low Noise	161	-
LSK170D-SOT-23-3L-CT JFETs	Linear Integrated Systems, Inc.	JFETs Low Noise & Capacitance, High Input Impedance, N-Channel JFET	104	-
2N4860 JFETs	Microchip Technology	JFETs JFET	In Stock	-
SMP3458TR JFETs	InterFET	JFETs JFET N-Channel -50V Low Ciss	In Stock	-
SMPU430 JFETs	InterFET	JFETs JFET N-Channel(Dual) -25V Low Noise	In Stock	-
SMP5397 JFETs	InterFET	JFETs JFET N-Channel -25V Low Ciss	In Stock	-
SMPU311TR JFETs	InterFET	JFETs JFET N-Channel -25V Low Noise	In Stock	-
J305 JFETs	InterFET	JFETs JFET N-Channel -30V Low Ciss	329	-
J109 JFETs	InterFET	JFETs JFET N-Channel -25V Low Noise	In Stock	-
SMPJ111TR JFETs	InterFET	JFETs JFET N-Channel -35V Low Noise	In Stock	-
UJ4N075004L8S JFETs	onsemi	JFETs 750V/4mO, G4, N-On JFET in TOLL	In Stock	-
NPT2018 JFETs	MACOM Technology Solutions	RF JFET Transistors Transistor, 48V 12W DC-4GHz HEMT	In Stock	-
2N5486 APM TIN/LEAD JFETs	Central Semiconductor	JFETs N-Ch 25Vdg 25Vgs 30mA 10mA 310mW	In Stock	-
2N5398 JFETs	InterFET	RF Small Signal Field-Effect Transistor, 1-Element, Very High Frequency Band, Silicon, N-Channel, Junction FET, TO-72	In Stock	-
LS320-SOT-23-3L-TR JFETs	Linear Integrated Systems, Inc.	JFETs	In Stock	-
2N6550 JFETs	InterFET	Small Signal Field-Effect Transistor, 1-Element, N-Channel, Silicon, Junction FET, TO-46	151	-