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Mfr Part #
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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
Mounting Type
Package / Case
Supplier Device Package
2 899
In Stock
1 : 0,61000 €
Cut Tape (CT)
3 000 : 0,21396 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveN-Channel50 V-1.2 mA @ 10 V-1.5 V @ 100 nA13pF @ 10V-100 mW125°C (TJ)Surface MountSC-70, SOT-323USM
SOT-23-3
CPH3910-TL-E
JFET N-CH 25V 50MA 3CPH
onsemi
10 314
In Stock
1 : 0,70000 €
Cut Tape (CT)
3 000 : 0,26787 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveN-Channel25 V25 V20 mA @ 5 V50 mA1.8 V @ 100 µA6pF @ 5V-400 mW150°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-33-CPH
3 967
In Stock
1 : 1,11000 €
Cut Tape (CT)
3 000 : 0,46804 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveN-Channel40 V40 V5 mA @ 20 V-500 mV @ 1 nA14pF @ 20V100 Ohms350 mW-65°C ~ 150°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23
TO-92-3(StandardBody),TO-226_straightlead
J109
JFET N-CH 25V 625MW TO92
onsemi
21 223
In Stock
1 : 0,54000 €
Bulk
-
Bulk
ActiveN-Channel25 V-40 mA @ 15 V-2 V @ 10 nA-12 Ohms625 mW-55°C ~ 150°C (TJ)Through HoleTO-226-3, TO-92-3 (TO-226AA)TO-92-3
4 544
In Stock
1 : 3,14000 €
Bulk
-
Bulk
ActiveN-Channel40 V-5 mA @ 20 V-500 mV @ 1 nA14pF @ 20V100 Ohms1.8 W-65°C ~ 175°C (TJ)Through HoleTO-206AA, TO-18-3 Metal CanTO-18
UJ3N120035K3S
UJ3N120035K3S
1200V 35 MOHM SIC JFET, G3, N-ON
UnitedSiC
1 546
In Stock
1 : 28,73000 €
Tube
-
Tube
ActiveN-Channel1200 V1200 V-63 A-2145pF @ 100V45 mOhms429 W-55°C ~ 175°C (TJ)Through HoleTO-247-3TO-247-3
TO-92-3 Formed Leads
J111-D74Z
JFET N-CH 35V 625MW TO92-3
onsemi
12 802
In Stock
12 000
Factory
1 : 0,43000 €
Cut Tape (CT)
2 000 : 0,12207 €
Tape & Box (TB)
-
Cut Tape (CT)
Tape & Box (TB)
ActiveN-Channel35 V-20 mA @ 15 V-3 V @ 1 µA-30 Ohms625 mW-55°C ~ 150°C (TJ)Through HoleTO-226-3, TO-92-3 (TO-226AA) Formed LeadsTO-92-3
TO-92-3 Formed Leads
J112-D26Z
JFET N-CH 35V 625MW TO92-3
onsemi
9 603
In Stock
1 : 0,44000 €
Cut Tape (CT)
2 000 : 0,12652 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
ActiveN-Channel35 V-5 mA @ 15 V-1 V @ 1 µA-50 Ohms625 mW-55°C ~ 150°C (TJ)Through HoleTO-226-3, TO-92-3 (TO-226AA) Formed LeadsTO-92-3
7 040
In Stock
1 : 0,43000 €
Cut Tape (CT)
3 000 : 0,15211 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveN-Channel--1.2 mA @ 10 V-400 mV @ 100 nA8.2pF @ 10V-100 mW125°C (TJ)Surface MountSC-70, SOT-323USM
7 182
In Stock
1 : 0,43000 €
Cut Tape (CT)
3 000 : 0,15211 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveN-Channel--2.6 mA @ 10 V-400 mV @ 100 nA8.2pF @ 10V-100 mW125°C (TJ)Surface MountSC-70, SOT-323USM
TO-92-3 Formed Leads
J113-D74Z
JFET N-CH 35V 625MW TO92
onsemi
15 062
In Stock
1 : 0,43000 €
Cut Tape (CT)
2 000 : 0,15212 €
Tape & Box (TB)
-
Cut Tape (CT)
Tape & Box (TB)
ActiveN-Channel35 V-2 mA @ 15 V-500 mV @ 1 µA-100 Ohms625 mW-55°C ~ 150°C (TJ)Through HoleTO-226-3, TO-92-3 (TO-226AA) Formed LeadsTO-92-3
SOT-23-3,TO-236-3,Micro3,SSD3,SST3
SMMBF4393LT1G
JFET N-CH 30V 0.225W SOT23-3
onsemi
23 888
In Stock
1 : 0,56000 €
Cut Tape (CT)
3 000 : 0,19641 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveN-Channel30 V30 V30 mA @ 15 V-3 V @ 10 nA14pF @ 15V (VGS)100 Ohms225 mW-55°C ~ 150°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3 (TO-236)
TO-92-3 Formed Leads
J175-D26Z
JFET P-CH 30V 0.35W TO92-3
onsemi
6 604
In Stock
124 000
Factory
1 : 0,56000 €
Cut Tape (CT)
2 000 : 0,19742 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
ActiveP-Channel30 V-7 mA @ 15 V-3 V @ 10 nA-125 Ohms350 mW-55°C ~ 150°C (TJ)Through HoleTO-226-3, TO-92-3 (TO-226AA) Formed LeadsTO-92-3
SOT-23-3
NSVJ3910SB3T1G
IC JFET N-CH 25V 50MA 3CPH
onsemi
13 646
In Stock
1 : 0,63000 €
Cut Tape (CT)
3 000 : 0,24394 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveN-Channel25 V25 V20 mA @ 5 V50 mA600 mV @ 100 µA6pF @ 5V-400 mW-55°C ~ 150°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-33-CPH
TO-92-3(StandardBody),TO-226_straightlead
J111
JFET N-CH 35V 625MW TO92-3
onsemi
30 288
In Stock
1 : 0,42000 €
Bulk
-
Bulk
ActiveN-Channel35 V-20 mA @ 15 V-3 V @ 1 µA-30 Ohms625 mW-55°C ~ 150°C (TJ)Through HoleTO-226-3, TO-92-3 (TO-226AA)TO-92-3
TO-92-3(StandardBody),TO-226_straightlead
J113
JFET N-CH 35V 625MW TO92-3
onsemi
4 305
In Stock
1 : 0,43000 €
Bulk
-
Bulk
ActiveN-Channel35 V-2 mA @ 15 V-500 mV @ 1 µA-100 Ohms625 mW-55°C ~ 150°C (TJ)Through HoleTO-226-3, TO-92-3 (TO-226AA)TO-92-3
TO-92-3(StandardBody),TO-226_straightlead
J112
JFET N-CH 35V 625MW TO92
onsemi
8 487
In Stock
1 : 0,47000 €
Bulk
-
Bulk
ActiveN-Channel35 V-5 mA @ 15 V-1 V @ 1 µA-50 Ohms625 mW-55°C ~ 150°C (TJ)Through HoleTO-226-3, TO-92-3 (TO-226AA)TO-92-3
9 331
In Stock
1 : 3,08000 €
Bulk
-
Bulk
ActiveN-Channel40 V-25 mA @ 20 V-2 V @ 1 nA14pF @ 20V60 Ohms1.8 W-65°C ~ 175°C (TJ)Through HoleTO-206AA, TO-18-3 Metal CanTO-18
TO-206AA TO-18-3
2N4858A
JFET N-CH 40V 0.36W TO-18
Central Semiconductor Corp
1 333
In Stock
1 : 5,35000 €
Bulk
-
Bulk
ActiveN-Channel40 V-8 mA @ 15 V-800 mV @ 0.5 nA10pF @ 10V (VGS)60 Ohms360 mW-65°C ~ 200°C (TJ)Through HoleTO-206AA, TO-18-3 Metal CanTO-18
2 592
In Stock
1 : 9,29000 €
Cut Tape (CT)
800 : 6,05113 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveN-Channel1.7 V1.7 V2.2 µA @ 1.7 V6.8 A-225pF @ 100V500 mOhms68 W-55°C ~ 175°C (TJ)Surface MountTO-263-8, D²Pak (7 Leads + Tab), TO-263CAD2PAK-7
UJ3N065080K3S
UJ3N065080K3S
650V 80 MOHM SIC JFET, G3, N-ON,
UnitedSiC
3 346
In Stock
1 : 8,57000 €
Tube
-
Tube
ActiveN-Channel650 V650 V-32 A-630pF @ 100V95 mOhms190 W-55°C ~ 175°C (TJ)Through HoleTO-247-3TO-247-3
UJ3N120070K3S
UJ3N120070K3S
1200V 70 MOHM SIC JFET, G3, N-ON
UnitedSiC
4 266
In Stock
1 : 15,63000 €
Tube
-
Tube
ActiveN-Channel1200 V1200 V-33.5 A-985pF @ 100V90 mOhms254 W-55°C ~ 175°C (TJ)Through HoleTO-247-3TO-247-3
UJ3N065025K3S
UJ3N065025K3S
650V 25 MOHM SIC JFET, G3, N-ON,
UnitedSiC
1 021
In Stock
1 : 20,07000 €
Tube
-
Tube
ActiveN-Channel650 V650 V-85 A-2360pF @ 100V33 mOhms441 W-55°C ~ 175°C (TJ)Through HoleTO-247-3TO-247-3
N CHANNEL SILICON JFET CONDENSER
TF222B-B4-TL-E-ON
N CHANNEL SILICON JFET CONDENSER
onsemi
4 248 000
Marketplace
15 000 : 0,01961 €
Bulk
*
Bulk
Active-------------
1 271 060
Marketplace
15 000 : 0,01961 €
Bulk
-
Bulk
ObsoleteN-Channel20 V-150 µA @ 5 V1 mA600 mV @ 1 µA3.5pF @ 5V-100 mW150°C (TJ)Surface MountSOT-623FSOT-623F
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of 940

Transistors - JFETs


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.