Transistors - JFETs

Category Introduction

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.

Product List

1076 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	FET Type	Voltage - Breakdown (V(BR)GSS)	Drain to Source Voltage (Vdss)	Current - Drain (Idss) @ Vds (Vgs=0)	Current Drain (Id) - Max	Voltage - Cutoff (VGS off) @ Id	Input Capacitance (Ciss) (Max) @ Vds	Resistance - RDS(On)	Power - Max	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
	LS5912 SOIC 8L-A WIDEBAND, HIGH GAIN, MONOLITHIC Linear Integrated Systems, Inc.	27	$8.76		LS5912	Tube	Active	2 N-Channel	25 V	-	7 mA @ 10 V	-	1 V @ 1 nA	5pF @ 10V	-	500 mW	-55°C ~ 150°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	LS844 TO-78 6L LOW NOISE, LOW DRIFT, LOW CAPACI Linear Integrated Systems, Inc.	48	$8.72		LS844	Bulk	Active	2 N-Channel	60 V	-	1.5 mA @ 15 V	-	1 V @ 1 nA	8pF @ 15V	-	400 mW	-55°C ~ 150°C (TJ)	Through Hole	TO-78-6 Metal Can	TO-78-6
	LS5911 SOIC 8L-A WIDEBAND, HIGH GAIN, MONOLITHIC Linear Integrated Systems, Inc.	86	$9.33		LS5911	Tube	Active	2 N-Channel	25 V	-	7 mA @ 10 V	-	1 V @ 1 nA	5pF @ 10V	-	500 mW	-55°C ~ 150°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	LS5911 SOIC 8L-B WIDEBAND, HIGH GAIN, MONOLITHIC Linear Integrated Systems, Inc.	56	$9.45		LS5911	Tube	Active	2 N-Channel	25 V	-	7 mA @ 10 V	-	1 V @ 1 nA	5pF @ 10V	-	500 mW	-55°C ~ 150°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	LSJ74A TO-92 3L P-CHANNEL, SINGLE, JFET SWITCH Linear Integrated Systems, Inc.	67	$9.75		LSJ74A	Bulk	Active	P-Channel	25 V	25 V	2.6 mA @ 10 V	10 mA	150 mV @ 1 µA	105pF @ 10V	-	400 mW	-55°C ~ 135°C (TJ)	Through Hole	TO-226-3, TO-92-3 (TO-226AA)	TO-92
	LSJ74C TO-92 3L P-CHANNEL, SINGLE, JFET SWITCH Linear Integrated Systems, Inc.	52	$9.74		LSJ74C	Bulk	Active	P-Channel	25 V	25 V	10 mA @ 10 V	10 mA	150 mV @ 1 µA	105pF @ 10V	-	400 mW	-55°C ~ 135°C (TJ)	Through Hole	TO-226-3, TO-92-3 (TO-226AA)	TO-92
	SST441 SOIC 8L WIDEBAND, HIGH GAIN, MONOLITHIC Linear Integrated Systems, Inc.	58	$9.82		SST441	Tube	Active	2 N-Channel	25 V	-	-	-	-	3pF @ 10V	-	500 mW	-55°C ~ 150°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	2N5564 SOIC 8L LOW NOISE, MONOLITHIC DUAL, N-CH Linear Integrated Systems, Inc.	17	$9.94		2N5564	Tube	Active	2 N-Channel	40 V	-	7 mA @ 15 V	-	500 mV @ 2 mA	25pF @ 15V	50 Ohms	500 mW	-55°C ~ 150°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	2N5564 TO-71 6L LOW NOISE, MONOLITHIC DUAL, N-CH Linear Integrated Systems, Inc.	100	$9.90		2N5564	Bulk	Active	2 N-Channel	40 V	-	7 mA @ 15 V	-	500 mV @ 2 mA	25pF @ 15V	50 Ohms	500 mW	-55°C ~ 150°C (TJ)	Through Hole	TO-71-6 Metal Can	TO-71
	SST440 SOIC 8L WIDEBAND, HIGH GAIN, MONOLITHIC Linear Integrated Systems, Inc.	36	$10.04		SST440	Tube	Active	2 N-Channel	25 V	-	-	-	-	3pF @ 10V	-	500 mW	-55°C ~ 150°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	LS5912 TO-78 6L WIDEBAND, HIGH GAIN, MONOLITHIC Linear Integrated Systems, Inc.	64	$9.90		LS5912	Bulk	Active	2 N-Channel	25 V	-	7 mA @ 10 V	-	1 V @ 1 nA	5pF @ 10V	-	500 mW	-55°C ~ 150°C (TJ)	Through Hole	TO-78-6 Metal Can	TO-78-6
	LS5911 TO-71 6L WIDEBAND, HIGH GAIN, MONOLITHIC Linear Integrated Systems, Inc.	89	$10.32		LS5911	Bulk	Active	2 N-Channel	25 V	-	7 mA @ 10 V	-	1 V @ 1 nA	5pF @ 10V	-	500 mW	-55°C ~ 150°C (TJ)	Through Hole	TO-71-6 Metal Can	TO-71
	LS830 SOIC 8L ULTRA LOW LEAKAGE, LOW DRIFT, MO Linear Integrated Systems, Inc.	68	$10.40		LS830	Strip	Active	2 N-Channel	40 V	40 V	60 µA @ 10 V	-	600 mV @ 1 nA	3pF @ 10V	-	500 mW	-55°C ~ 150°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	LS421 SOIC 8L LOW LEAKAGE, LOW DRIFT, MONOLITH Linear Integrated Systems, Inc.	18	$10.41		LS421	Tube	Active	2 N-Channel	40 V	-	-	-	-	3pF @ 10V	-	400 mW	150°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	SST177 SOT-23 3L P-CHANNEL, SINGLE, JFET SWITCH Linear Integrated Systems, Inc.	92	$10.66		SST177	Strip	Active	P-Channel	30 V	-	-	-	-	-	300 Ohms	350 mW	-55°C ~ 135°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	LSK389D TO-71 6L LOW NOISE, MONOLITHIC DUAL, N-CH Linear Integrated Systems, Inc.	3	$12.73		LSK389	Bulk	Active	2 N-Channel (Dual)	40 V	-	17 mA @ 10 V	-	300 mV @ 0.1 µA	25pF @ 10V	-	400 mW	-55°C ~ 150°C (TJ)	Through Hole	TO-71-6 Metal Can	TO-71
	LSK170A SOT-23 3L LOW NOISE & CAPACITANCE, HIGH IN Linear Integrated Systems, Inc.	55	$11.28		LSK170A	Tape & Reel (TR)	Active	N-Channel	40 V	40 V	2.6 mA @ 10 V	10 mA	200 mV @ 1 nA	20pF @ 15V	-	400 mW	-55°C ~ 135°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	LS830 TO-71 6L ULTRA LOW LEAKAGE, LOW DRIFT, MO Linear Integrated Systems, Inc.	28	$12.99		LS830	Bulk	Active	2 N-Channel	40 V	40 V	60 µA @ 10 V	-	600 mV @ 1 nA	3pF @ 10V	-	500 mW	-55°C ~ 150°C (TJ)	Through Hole	TO-71-6 Metal Can	TO-71
	U440 TO-71 6L WIDEBAND, HIGH GAIN, MONOLITHIC Linear Integrated Systems, Inc.	12	$12.91		U440	Bulk	Active	2 N-Channel	25 V	-	-	-	-	3pF @ 10V	-	500 mW	-55°C ~ 150°C (TJ)	Through Hole	TO-71-6 Metal Can	TO-71
	LSK589 TO-71 6L LOW NOISE, MONOLITHIC DUAL, N-CH Linear Integrated Systems, Inc.	38	$11.54		LSK589	Bulk	Active	2 N-Channel	25 V	25 V	7 mA @ 10 V	50 mA	1.5 V @ 1 nA	5pF @ 10V	-	500 mW	-55°C ~ 150°C (TJ)	Through Hole	TO-71-6 Metal Can	TO-71