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
	MPF4393G JFET N-CH 30V 0.35W TO92 onsemi	261	$0.00			Bulk	Obsolete	N-Channel	30 V	30 V	5 mA @ 15 V	-	500 mV @ 10 nA	10pF @ 15V (VGS)	100 Ohms	350 mW	-65°C ~ 150°C (TJ)	Through Hole	TO-226-3, TO-92-3 Long Body	TO-92 (TO-226)
	2N5462 JFET P-CH 40V 0.35W TO92 onsemi	210	$0.00			Bulk	Obsolete	P-Channel	40 V	-	4 mA @ 15 V	-	1.8 V @ 1 µA	7pF @ 15V	-	350 mW	-65°C ~ 135°C (TJ)	Through Hole	TO-226-3, TO-92-3 Long Body	TO-92 (TO-226)
	J110 JFET N-CH 25V 0.31W TO92 onsemi	363	$0.00			Bulk	Obsolete	N-Channel	25 V	-	10 mA @ 15 V	-	500 mV @ 1 µA	-	18 Ohms	310 mW	135°C (TJ)	Through Hole	TO-226-3, TO-92-3 Long Body	TO-92 (TO-226)
	MMBF4393 JFET N-CH 30V 350MW SOT23 onsemi	115	$0.00			Tape & Reel (TR)	Obsolete	N-Channel	30 V	30 V	5 mA @ 20 V	-	500 mV @ 1 nA	14pF @ 20V	100 Ohms	350 mW	-55°C ~ 150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	BF246A_J35Z JFET N-CH 30V 0.35W TO92 onsemi	43	$0.00			Bulk	Obsolete	N-Channel	30 V	-	30 mA @ 15 V	-	600 mV @ 100 nA	-	-	350 mW	-55°C ~ 150°C (TJ)	Through Hole	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	TO-92-3
	BF246B_J35Z JFET N-CH 25V 625MW TO92 onsemi	290	$0.00			Bulk	Obsolete	N-Channel	25 V	-	60 mA @ 15 V	-	600 mV @ 10 nA	-	-	625 mW	-55°C ~ 150°C (TJ)	Through Hole	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	TO-92-3
	BF247A_J35Z JFET N-CH 25V 0.35W TO92 onsemi	242	$0.00			Bulk	Obsolete	N-Channel	25 V	-	30 mA @ 15 V	-	600 mV @ 100 nA	-	-	350 mW	-55°C ~ 150°C (TJ)	Through Hole	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	TO-92-3
	P1086_D74Z JFET P-CH 30V 0.35W TO92 onsemi	109	$0.00			Tape & Reel (TR)	Obsolete	P-Channel	30 V	-	10 mA @ 20 V	-	10 V @ 1 µA	45pF @ 15V	75 Ohms	350 mW	-55°C ~ 150°C (TJ)	Through Hole	TO-226-3, TO-92-3 (TO-226AA)	TO-92-3
	P1086_D75Z JFET P-CH 30V 0.35W TO92 onsemi	411	$0.00			Tape & Reel (TR)	Obsolete	P-Channel	30 V	-	10 mA @ 20 V	-	10 V @ 1 µA	45pF @ 15V	75 Ohms	350 mW	-55°C ~ 150°C (TJ)	Through Hole	TO-226-3, TO-92-3 (TO-226AA)	TO-92-3
	P1087_D74Z JFET P-CH 30V 0.35W TO92 onsemi	133	$0.00			Tape & Reel (TR)	Obsolete	P-Channel	30 V	-	5 mA @ 20 V	-	5 V @ 1 µA	45pF @ 15V	150 Ohms	350 mW	-55°C ~ 150°C (TJ)	Through Hole	TO-226-3, TO-92-3 (TO-226AA)	TO-92-3
	P1087_J18Z JFET P-CH 30V 0.35W TO92 onsemi	550	$0.00			Bulk	Obsolete	P-Channel	30 V	-	5 mA @ 20 V	-	5 V @ 1 µA	45pF @ 15V	150 Ohms	350 mW	-55°C ~ 150°C (TJ)	Through Hole	TO-226-3, TO-92-3 (TO-226AA)	TO-92-3
	PN4091_D26Z JFET N-CH 40V 0.625W TO92 onsemi	173	$0.00			Tape & Reel (TR)	Obsolete	N-Channel	40 V	-	30 mA @ 20 V	-	5 V @ 1 nA	16pF @ 20V	30 Ohms	625 mW	-55°C ~ 150°C (TJ)	Through Hole	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	TO-92-3
	PN4092_D26Z JFET N-CH 40V 0.625W TO92 onsemi	51	$0.00			Tape & Reel (TR)	Obsolete	N-Channel	40 V	-	15 mA @ 20 V	-	2 V @ 1 nA	16pF @ 20V	50 Ohms	625 mW	-55°C ~ 150°C (TJ)	Through Hole	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	TO-92-3
	PN4092_D27Z JFET N-CH 40V 0.625W TO92 onsemi	518	$0.00			Tape & Reel (TR)	Obsolete	N-Channel	40 V	-	15 mA @ 20 V	-	2 V @ 1 nA	16pF @ 20V	50 Ohms	625 mW	-55°C ~ 150°C (TJ)	Through Hole	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	TO-92-3
	PN4092_D74Z JFET N-CH 40V 0.625W TO92 onsemi	300	$0.00			Tape & Box (TB)	Obsolete	N-Channel	40 V	-	15 mA @ 20 V	-	2 V @ 1 nA	16pF @ 20V	50 Ohms	625 mW	-55°C ~ 150°C (TJ)	Through Hole	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	TO-92-3
	PN4092_J18Z JFET N-CH 40V 0.625W TO92 onsemi	344	$0.00			Bulk	Obsolete	N-Channel	40 V	-	15 mA @ 20 V	-	2 V @ 1 nA	16pF @ 20V	50 Ohms	625 mW	-55°C ~ 150°C (TJ)	Through Hole	TO-226-3, TO-92-3 (TO-226AA)	TO-92-3
	PN4117A_D26Z JFET N-CH 40V 0.35W TO92 onsemi	150	$0.00			Tape & Reel (TR)	Obsolete	N-Channel	40 V	-	30 µA @ 10 V	-	600 mV @ 1 nA	3pF @ 10V	-	350 mW	-55°C ~ 150°C (TJ)	Through Hole	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	TO-92-3
	PN4117A_J61Z JFET N-CH 40V 0.35W TO92 onsemi	264	$0.00			Bulk	Obsolete	N-Channel	40 V	-	30 µA @ 10 V	-	600 mV @ 1 nA	3pF @ 10V	-	350 mW	-55°C ~ 150°C (TJ)	Through Hole	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	TO-92-3
	PN4117_D26Z JFET N-CH 40V 0.35W TO92 onsemi	587	$0.00			Tape & Reel (TR)	Obsolete	N-Channel	40 V	-	30 µA @ 10 V	-	600 mV @ 1 nA	3pF @ 10V	-	350 mW	-55°C ~ 150°C (TJ)	Through Hole	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	TO-92-3
	PN4303_D26Z JFET N-CH 30V 625MW TO92 onsemi	294	$0.00			Tape & Reel (TR)	Obsolete	N-Channel	30 V	-	4 mA @ 15 V	-	6 V @ 1 nA	-	-	625 mW	-55°C ~ 150°C (TJ)	Through Hole	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	TO-92-3