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
	SST5485-E3 JFET P-CH 35V 4MA SOT-23 Vishay Siliconix	279	$0.00			Tape & Reel (TR)	Obsolete	N-Channel	25 V	-	4 mA @ 15 V	-	500 mV @ 10 nA	5pF @ 15V	-	350 mW	-55°C ~ 150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23
	SST5485-T1-E3 JFET P-CH 35V 4MA SOT-23 Vishay Siliconix	38	$0.00			Tape & Reel (TR)	Obsolete	N-Channel	25 V	-	4 mA @ 15 V	-	500 mV @ 10 nA	5pF @ 15V	-	350 mW	-55°C ~ 150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23
	SST5486-E3 JFET P-CH 35V 8MA SOT-23 Vishay Siliconix	528	$0.00			Tape & Reel (TR)	Obsolete	N-Channel	25 V	-	8 mA @ 15 V	-	2 V @ 10 nA	5pF @ 15V	-	350 mW	-55°C ~ 150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23
	SST5486-T1-E3 JFET P-CH 35V 8MA SOT-23 Vishay Siliconix	606	$0.00			Tape & Reel (TR)	Obsolete	N-Channel	25 V	-	8 mA @ 15 V	-	2 V @ 10 nA	5pF @ 15V	-	350 mW	-55°C ~ 150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23
	U290 JFET N-CH 30V 0.5W TO-206AC Vishay Siliconix	82	$0.00			Tube	Obsolete	N-Channel	30 V	-	500 mA @ 10 V	-	4 V @ 3 nA	160pF @ 0V	3 Ohms	500 mW	-55°C ~ 150°C (TJ)	Through Hole	TO-206AC, TO-52-3 Metal Can	TO-206AC (TO-52)
	U290-E3 JFET N-CH 30V 0.5W TO-206AC Vishay Siliconix	207	$0.00			Tube	Obsolete	N-Channel	30 V	-	500 mA @ 10 V	-	4 V @ 3 nA	160pF @ 0V	3 Ohms	500 mW	-55°C ~ 150°C (TJ)	Through Hole	TO-206AC, TO-52-3 Metal Can	TO-206AC (TO-52)
	U291 JFET N-CH 30V 0.5W TO-206AC Vishay Siliconix	106	$0.00			Tube	Obsolete	N-Channel	30 V	-	200 mA @ 10 V	-	1.5 V @ 3 nA	160pF @ 0V	7 Ohms	500 mW	-55°C ~ 150°C (TJ)	Through Hole	TO-206AC, TO-52-3 Metal Can	TO-206AC (TO-52)
	U291-E3 JFET N-CH 30V 0.5W TO-206AC Vishay Siliconix	67	$0.00			Tube	Obsolete	N-Channel	30 V	-	200 mA @ 10 V	-	1.5 V @ 3 nA	160pF @ 0V	7 Ohms	500 mW	-55°C ~ 150°C (TJ)	Through Hole	TO-206AC, TO-52-3 Metal Can	TO-206AC (TO-52)
	U310-E3 JFET P-CH 25V TO-52 Vishay Siliconix	240	$0.00			Tube	Obsolete	N-Channel	25 V	-	24 mA @ 10 V	-	2.5 V @ 1 nA	5pF @ 10V	-	500 mW	-55°C ~ 150°C (TJ)	Through Hole	TO-206AC, TO-52-3 Metal Can	TO-206AC (TO-52)
	U430 JFET P-CH 25V TO-78 Vishay Siliconix	262	$0.00			Tube	Obsolete	2 N-Channel (Dual)	25 V	-	12 mA @ 10 V	-	1 V @ 1 nA	5pF @ 10V	-	500 mW	-55°C ~ 150°C (TJ)	Surface Mount	TO-78-6 Metal Can	TO-78-6
	U430-E3 JFET DUAL P-CH 25V TO-78 Vishay Siliconix	343	$0.00			Tube	Obsolete	2 N-Channel (Dual)	25 V	-	12 mA @ 10 V	-	1 V @ 1 nA	5pF @ 10V	-	500 mW	-55°C ~ 150°C (TJ)	Surface Mount	TO-78-6 Metal Can	TO-78-6
	U431 JFET DUAL P-CH 25V TO-78 Vishay Siliconix	474	$0.00			Tube	Obsolete	2 N-Channel (Dual)	25 V	-	24 mA @ 10 V	-	2 V @ 1 nA	5pF @ 10V	-	500 mW	-55°C ~ 150°C (TJ)	Through Hole	TO-78-6 Metal Can	TO-78-6
	U440 JFET DUAL P-CH 25V TO-71 Vishay Siliconix	439	$0.00			Tube	Obsolete	2 N-Channel (Dual)	25 V	-	6 mA @ 10 V	-	1 V @ 1 nA	3pF @ 10V	-	500 mW	-55°C ~ 150°C (TJ)	Through Hole	TO-71-6	-
	U440-E3 JFET DUAL P-CH 25V TO-71 Vishay Siliconix	389	$0.00			Tube	Obsolete	2 N-Channel (Dual)	25 V	-	6 mA @ 10 V	-	1 V @ 1 nA	3pF @ 10V	-	500 mW	-55°C ~ 150°C (TJ)	Through Hole	TO-71-6	-
	U441 JFET 2N-CH 25V TO-71 Vishay Siliconix	354	$0.00			Tube	Obsolete	2 N-Channel (Dual)	25 V	-	6 mA @ 10 V	-	1 V @ 1 nA	3pF @ 10V	-	500 mW	-55°C ~ 150°C (TJ)	Through Hole	TO-71-6	-
	U441-E3 JFET 2N-CH 25V TO-71 Vishay Siliconix	130	$0.00			Tube	Obsolete	2 N-Channel (Dual)	25 V	-	6 mA @ 10 V	-	1 V @ 1 nA	3pF @ 10V	-	500 mW	-55°C ~ 150°C (TJ)	Through Hole	TO-71-6	-
	2N5457 JFET N-CH 25V 0.31W TO-92 Central Semiconductor Corp	409	$0.00			Bulk	Active	N-Channel	25 V	25 V	1 mA @ 15 V	-	500 mV @ 10 nA	7pF @ 15V	-	310 mW	-65°C ~ 150°C (TJ)	Through Hole	TO-226-3, TO-92-3 (TO-226AA)	TO-92-3
	2SK596S-A JFET N-CH 0.1W onsemi	14,195	$0.06			Bulk	Obsolete	N-Channel	-	-	100 µA @ 5 V	1 mA	500 mV @ 1 µA	4.1pF @ 5V	-	100 mW	150°C (TJ)	Through Hole	SC-72	3-SPA
	2SK596S-C JFET N-CH 0.1W onsemi	3,631	$0.05			Bulk	Obsolete	N-Channel	-	-	210 µA @ 5 V	1 mA	500 mV @ 1 µA	4.1pF @ 5V	-	100 mW	150°C (TJ)	Through Hole	SC-72	3-SPA
	TF202THC-L5-TL-H JFET N-CH 1MA 100MW onsemi	480	$0.00			Tape & Reel (TR)	Obsolete	N-Channel	-	-	210 µA @ 5 V	1 mA	200 mV @ 1 µA	3.5pF @ 5V	-	100 mW	-	Surface Mount	3-SMD, Flat Lead	VTFP