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
	DSK5J01Q0L JFET N-CH 30MA 150MW SMINI3-F2-B Panasonic Electronic Components	51	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	N-Channel	-	55 V	2 mA @ 10 V	30 mA	5 V @ 10 µA	6pF @ 10V	-	150 mW	150°C (TJ)	Surface Mount	SC-85	SMini3-F2-B
	DSK5J01P0L JFET N-CH 30MA 150MW SMINI3-F2-B Panasonic Electronic Components	461	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	N-Channel	-	55 V	1 mA @ 10 V	30 mA	5 V @ 10 µA	6pF @ 10V	-	150 mW	150°C (TJ)	Surface Mount	SC-85	SMini3-F2-B
	DSK9J01P0L JFET N-CH 30MA 125MW SSMINI3 Panasonic Electronic Components	409	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	N-Channel	-	55 V	1 mA @ 10 V	30 mA	5 V @ 10 µA	6pF @ 10V	-	125 mW	150°C (TJ)	Surface Mount	SC-89, SOT-490	SSMini3-F3-B
	MMBF4391 JFET N-CH 30V 350MW SOT23-3 onsemi	533	$0.00			Tape & Reel (TR)	Obsolete	N-Channel	30 V	-	50 mA @ 20 V	-	4 V @ 1 nA	14pF @ 20V	30 Ohms	350 mW	-55°C ~ 150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	MMBF5460 JFET P-CH 40V 0.225W SOT23 onsemi	359	$0.00			Tape & Reel (TR)	Obsolete	P-Channel	40 V	-	1 mA @ 15 V	-	750 mV @ 1 µA	7pF @ 15V	-	225 mW	-55°C ~ 150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	SMMBF4391LT1G JFET N-CH 30V 0.225W SOT23 onsemi	973	$0.22		Automotive, AEC-Q101	Tape & Reel (TR)	Obsolete	N-Channel	30 V	30 V	50 mA @ 15 V	-	4 V @ 10 nA	14pF @ 15V (VGS)	30 Ohms	225 mW	-55°C ~ 150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3 (TO-236)
	J112RLRAG JFET N-CH 35V 0.35W TO92 onsemi	10	$0.00			Tape & Reel (TR)	Obsolete	N-Channel	35 V	-	5 mA @ 15 V	-	1 V @ 1 µA	-	50 Ohms	350 mW	-65°C ~ 150°C (TJ)	Through Hole	TO-226-3, TO-92-3 Long Body (Formed Leads)	TO-92 (TO-226)
	BSR56 JFET N-CH 40V 250MW SOT23 onsemi	10	$0.00			Tape & Reel (TR)	Obsolete	N-Channel	40 V	-	50 mA @ 15 V	-	4 V @ 0.5 nA	-	25 Ohms	250 mW	150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	MMBF5459 JFET N-CH 25V 350MW SOT23 onsemi	136	$0.09			Tape & Reel (TR)	Obsolete	N-Channel	25 V	-	4 mA @ 15 V	-	2 V @ 10 nA	7pF @ 15V	-	350 mW	-55°C ~ 150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	MMBF5462 JFET P-CH 40V 0.225W SOT23 onsemi	138	$0.00			Tape & Reel (TR)	Obsolete	P-Channel	40 V	-	4 mA @ 15 V	-	1.8 V @ 1 µA	7pF @ 15V	-	225 mW	-55°C ~ 150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	2SK596S-B JFET N-CH 1MA 100MW 3SPA onsemi	19,364	$0.05			Bulk	Obsolete	N-Channel	-	-	150 µA @ 5 V	1 mA	500 mV @ 1 µA	4.1pF @ 5V	-	100 mW	150°C (TJ)	Through Hole	SC-72	3-SPA
	2SK715U JFET N-CH 50MA 300MW SPA onsemi	2,022	$0.23			Bulk	Obsolete	N-Channel	-	15 V	7.3 mA @ 5 V	50 mA	600 mV @ 100 µA	10pF @ 5V	-	300 mW	125°C (TJ)	Through Hole	SC-72	3-SPA
	2SK715V JFET N-CH 50MA 300MW SPA onsemi	507	$0.23			Bulk	Obsolete	N-Channel	-	15 V	10 mA @ 5 V	50 mA	600 mV @ 100 µA	10pF @ 5V	-	300 mW	125°C (TJ)	Through Hole	SC-72	3-SPA
	2SK715W JFET N-CH 50MA 300MW SPA onsemi	121	$0.23			Bulk	Obsolete	N-Channel	-	15 V	14.5 mA @ 5 V	50 mA	600 mV @ 100 µA	10pF @ 5V	-	300 mW	125°C (TJ)	Through Hole	SC-72	3-SPA
	2SK715U-AC JFET N-CH 50MA 300MW SPA onsemi	2,073	$0.23			Tape & Reel (TR)	Obsolete	N-Channel	-	15 V	7.3 mA @ 5 V	50 mA	600 mV @ 100 µA	10pF @ 5V	-	300 mW	125°C (TJ)	Through Hole	SC-72	3-SPA
	2SK715V-AC JFET N-CH 50MA 300MW SPA onsemi	492	$0.00			Tape & Reel (TR)	Obsolete	N-Channel	-	15 V	10 mA @ 5 V	50 mA	600 mV @ 100 µA	10pF @ 5V	-	300 mW	125°C (TJ)	Through Hole	SC-72	3-SPA
	2SK715W-AC JFET N-CH 50MA 300MW SPA onsemi	21	$0.22			Tape & Reel (TR)	Obsolete	N-Channel	-	15 V	14.5 mA @ 5 V	50 mA	600 mV @ 100 µA	10pF @ 5V	-	300 mW	125°C (TJ)	Through Hole	SC-72	3-SPA
	TF256-3-TL-H JFET N-CH 1MA 30MW USFP onsemi	514	$0.00			Tape & Reel (TR)	Obsolete	N-Channel	-	-	100 µA @ 2 V	1 mA	100 mV @ 1 µA	3.1pF @ 2V	-	30 mW	150°C (TJ)	Surface Mount	SOT-1123	3-USFP
	TF408-2-TL-H JFET N-CH 10MA 30MW USFP onsemi	565	$0.00			Tape & Reel (TR)	Obsolete	N-Channel	-	-	600 µA @ 10 V	10 mA	180 mV @ 1 µA	4pF @ 10V	-	30 mW	150°C (TJ)	Surface Mount	3-SMD, Flat Lead	3-USFP
	TF408-3-TL-H JFET N-CH 10MA 30MW USFP onsemi	298	$0.09			Tape & Reel (TR)	Obsolete	N-Channel	-	-	1.2 mA @ 10 V	10 mA	180 mV @ 1 µA	4pF @ 10V	-	30 mW	150°C (TJ)	Surface Mount	3-SMD, Flat Lead	3-USFP