JFETs

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of 1.089

Mfr Part #	Quantity Available	Price	Series	Package	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	Grade	Qualification	Mounting Type	Package / Case	Supplier Device Package
MMBF4393LT1G JFET N-CH 30V SOT23-3 onsemi	0 In Stock 282.000 Marketplace Check Lead Time	1 : 0,40000 € Cut Tape (CT) 3.000 : 0,08221 € Tape & Reel (TR)	-	Tape & Reel (TR) Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	N-Channel	30 V	30 V	5 mA @ 15 V	-	500 mV @ 10 nA	14pF @ 15V	100 Ohms	225 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3 (TO-236)
MMBFJ112 JFET N-CH 35V SOT23-3 onsemi	4.060 In Stock	1 : 0,42000 € Cut Tape (CT) 3.000 : 0,08540 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	N-Channel	35 V	-	5 mA @ 15 V	-	1 V @ 1 µA	-	50 Ohms	350 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
MMBFJ177LT1G JFET P-CH 30V SOT23-3 onsemi	34.073 In Stock	1 : 0,46000 € Cut Tape (CT) 3.000 : 0,09572 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	P-Channel	30 V	-	1.5 mA @ 15 V	-	800 mV @ 10 nA	11pF @ 10V (VGS)	300 Ohms	225 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3 (TO-236)
MMBFU310LT1G JFET N-CH 25V SOT23-3 onsemi	16.021 In Stock	1 : 0,46000 € Cut Tape (CT) 3.000 : 0,09572 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	N-Channel	25 V	25 V	24 mA @ 10 V	-	2.5 V @ 1 nA	5pF @ 10V (VGS)	-	225 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3 (TO-236)
TF412ST5G JFET N-CH 30V 10MA SOT883 onsemi	193.875 In Stock	1 : 0,47000 € Cut Tape (CT) 8.000 : 0,08449 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	N-Channel	30 V	30 V	1.2 mA @ 10 V	10 mA	180 mV @ 1 µA	4pF @ 10V	-	100 mW	150°C (TJ)	-	-	Surface Mount	3-XFDFN	SOT-883 (XDFN3) (1x0.6)
MMBFJ201 JFET N-CH 40V SOT23-3 onsemi	55.602 In Stock	1 : 0,49000 € Cut Tape (CT) 3.000 : 0,10216 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	N-Channel	40 V	40 V	200 µA @ 20 V	-	300 mV @ 10 nA	-	-	350 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
MMBF5457 JFET N-CH 25V SOT23-3 onsemi	16.899 In Stock	1 : 0,54000 € Cut Tape (CT) 3.000 : 0,11612 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	N-Channel	25 V	-	1 mA @ 15 V	-	500 mV @ 10 nA	7pF @ 15V	-	350 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
2SK932-23-TB-E JFET N-CH 50MA SMCP onsemi	12.924 In Stock	1 : 0,59000 € Cut Tape (CT) 3.000 : 0,12777 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	N-Channel	-	15 V	10 mA @ 5 V	50 mA	200 mV @ 100 µA	-	-	200 mW	150°C (TJ)	-	-	Surface Mount	TO-236-3, SC-59, SOT-23-3	SMCP
MMBFJ270 JFET P-CH 30V SOT23-3 onsemi	37.591 In Stock	1 : 0,63000 € Cut Tape (CT) 3.000 : 0,13634 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	P-Channel	30 V	-	2 mA @ 15 V	-	500 mV @ 1 nA	-	-	225 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
2SK3557-6-TB-E JFET N-CH 5V 3CP onsemi	108.385 In Stock	1 : 0,65000 € Cut Tape (CT) 3.000 : 0,13993 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	N-Channel	15 V	15 V	20 mA @ 5 V	50 mA	1.5 V @ 100 µA	10pF @ 5V	-	200 mW	150°C (TJ)	-	-	Surface Mount	TO-236-3, SC-59, SOT-23-3	3-CP
2SK209-GR(TE85L,F) JFET N-CH 50V 14MA SC59 Toshiba Semiconductor and Storage	16.738 In Stock	1 : 0,66000 € Cut Tape (CT) 3.000 : 0,15468 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	N-Channel	50 V	-	14 mA @ 10 V	14 mA	1.5 V @ 100 nA	13pF @ 10V	-	150 mW	125°C (TJ)	-	-	Surface Mount	TO-236-3, SC-59, SOT-23-3	SC-59
2N4393 PBFREE JFET N-CH 40V TO18 Central Semiconductor Corp	6.639 In Stock	1 : 3,52000 € Bulk	-	Bulk	Active	N-Channel	40 V	-	5 mA @ 20 V	-	500 mV @ 1 nA	14pF @ 20V	100 Ohms	1.8 W	-65°C ~ 175°C (TJ)	-	-	Through Hole	TO-206AA, TO-18-3 Metal Can	TO-18
2N4392 PBFREE JFET N-CH 40V TO18 Central Semiconductor Corp	2.052 In Stock	1 : 3,76000 € Bulk	-	Bulk	Active	N-Channel	40 V	-	25 mA @ 20 V	-	2 V @ 1 nA	14pF @ 20V	60 Ohms	1.8 W	-65°C ~ 175°C (TJ)	-	-	Through Hole	TO-206AA, TO-18-3 Metal Can	TO-18
JFE2140DR JFET 2N-CH 40V 50MA 8SOIC Texas Instruments	5.308 In Stock	1 : 4,06000 € Cut Tape (CT) 2.500 : 2,24210 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	2 N-Channel (Dual)	40 V	40 V	-	50 mA	1.5 V @ 0.1 µA	13pF @ 5V	-	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
JFE2140DSGR DUAL, ULTRA-LOW NOISE, LOW-GATE- Texas Instruments	2.161 In Stock	1 : 5,49000 € Cut Tape (CT) 3.000 : 2,00364 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	N-Channel	40 V	40 V	-	-	1.5 V @ 100 nA	17pF @ 0V	-	-	-40°C ~ 125°C (TJ)	-	-	Surface Mount	8-WFDFN Exposed Pad	8-WSON (2x2)
UJ3N120035K3S JFET N-CH 1200V 63A TO247-3 onsemi	3.708 In Stock 1.800 Factory	1 : 31,16000 € Tube	-	Tube	Active	N-Channel	1200 V	1200 V	-	63 A	-	2145pF @ 100V	45 mOhms	429 W	-55°C ~ 175°C (TJ)	-	-	Through Hole	TO-247-3	TO-247-3
UF3N120007K4S JFET N-CH 1200V 120A TO247-4 onsemi	329 In Stock	1 : 54,59000 € Tube	-	Tube	Active	N-Channel	1200 V	1.2 kV	300 µA @ 1.2 kV	120 A	-	8110pF @ 800V	11 mOhms	789 W	-55°C ~ 175°C (TJ)	Automotive	-	Through Hole	TO-247-4	TO-247-4
SMMBFJ177LT1G JFET P-CH 30V SOT23-3 onsemi	5.298 In Stock	1 : 0,25000 € Cut Tape (CT) 3.000 : 0,09886 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	P-Channel	30 V	-	1.5 mA @ 15 V	-	800 mV @ 10 nA	11pF @ 10V (VGS)	300 Ohms	225 mW	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3 (TO-236)
SMMBFJ175LT1G JFET P-CH 30V SOT23-3 onsemi	3.905 In Stock 3.000 Factory	1 : 0,25000 € Cut Tape (CT) 3.000 : 0,09886 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	P-Channel	30 V	-	7 mA @ 15 V	-	3 V @ 10 nA	11pF @ 10V (VGS)	125 Ohms	225 mW	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3 (TO-236)
J111 JFET N-CH 35V TO92-3 onsemi	5.421 In Stock	1 : 0,39000 € Bulk	-	Bulk	Active	N-Channel	35 V	-	20 mA @ 15 V	-	3 V @ 1 µA	-	30 Ohms	625 mW	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-226-3, TO-92-3 (TO-226AA)	TO-92-3
MMBF4393LT3G JFET N-CH 30V SOT23-3 onsemi	7.468 In Stock	1 : 0,40000 € Cut Tape (CT) 10.000 : 0,06965 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	N-Channel	30 V	30 V	5 mA @ 15 V	-	500 mV @ 10 nA	14pF @ 15V	100 Ohms	225 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3 (TO-236)
BSR58 JFET N-CH 40V SOT23-3 onsemi	1.924 In Stock	1 : 0,40000 € Cut Tape (CT) 3.000 : 0,08207 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	N-Channel	40 V	-	8 mA @ 15 V	-	800 mV @ 0.5 nA	-	60 Ohms	250 mW	150°C (TJ)	-	-	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
MMBFJ202 JFET N-CH 40V SOT23-3 onsemi	9.955 In Stock	1 : 0,41000 € Cut Tape (CT) 3.000 : 0,08297 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	N-Channel	40 V	40 V	900 µA @ 20 V	-	800 mV @ 10 nA	-	-	350 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
J111-D74Z JFET N-CH 35V TO92-3 onsemi	40.048 In Stock	1 : 0,42000 € Cut Tape (CT) 2.000 : 0,09112 € Tape & Box (TB)	-	Cut Tape (CT) Tape & Box (TB)	Active	N-Channel	35 V	-	20 mA @ 15 V	-	3 V @ 1 µA	-	30 Ohms	625 mW	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	TO-92-3
MMBFJ113 JFET N-CH 35V SOT23-3 onsemi	9.399 In Stock	1 : 0,42000 € Cut Tape (CT) 3.000 : 0,08566 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	N-Channel	35 V	-	2 mA @ 15 V	-	500 mV @ 1 µA	-	100 Ohms	350 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3

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of 1.089

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.

JFETs

JFETs

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