JFETs

A JFET is a four-terminal device, the terminals are called the gate, drain, source and body. The body terminal is always connected to the source. There are two types of JFETs and N-Channel P-Channel. FET stands for junction field-effect transistor. They can also be referred to as a JUGFET

N-Channel JFET Construction

The name N-Channel signifies that the electrons are the majority ...

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onsemi BSR58, Single Type N-Channel JFET-Channel JFET, 0.4 V 8 to 80 mA, 3-Pin SOT-23
Also available in industry standard packaging
RS Stock No.: 807-5201Brand: onsemiManufacturers Part No.: BSR58HSN Code: 85423990

SR 97.75

SR 0.978 Each (In a Pack of 100) (ex VAT)

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JFET
JFET
Type N
0.4V
Single
Surface
SOT-23
3
8 to 80 mA
-40 V
-
-55°C
250mW
150°C
2.9mm
0.97mm
BSR58
No
1.3 mm
onsemi MMBF4393LT1G, Single Type N-Channel JFET-Channel JFET, 30 V 5 to 30 mA, 3-Pin SOT-23
Also available in industry standard packaging
RS Stock No.: 864-7846Brand: onsemiManufacturers Part No.: MMBF4393LT1GHSN Code: 85412100

SR 63.82

SR 1.276 Each (In a Pack of 50) (ex VAT)

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JFET
JFET
Type N
30V
Single
Surface
SOT-23
3
5 to 30 mA
30 V
100Ω
-55°C
225mW
150°C
3.04mm
1.01mm
-
No
1.4 mm
onsemi J113, Single Type N-Channel JFET-Channel JFET 2 mA, 3-Pin TO-92
Also available in industry standard packaging
RS Stock No.: 806-1766Brand: onsemiManufacturers Part No.: J113HSN Code: 85423990

SR 104.08

SR 2.082 Each (In a Pack of 50) (ex VAT)

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JFET
JFET
Type N
-
Single
Through Hole
TO-92
3
2 mA
-35 V
100Ω
-55°C
625mW
150°C
5.2mm
5.33mm
-
No
4.19 mm
onsemi J109, Single Type N-Channel JFET-Channel JFET 40 mA, 3-Pin TO-92
Also available in industry standard packaging
RS Stock No.: 806-1750Brand: onsemiManufacturers Part No.: J109HSN Code: 85423990

SR 73.60

SR 2.944 Each (In a Pack of 25) (ex VAT)

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JFET
JFET
Type N
-
Single
Through Hole
TO-92
3
40 mA
-25 V
12Ω
-55°C
625mW
150°C
4.58mm
4.58mm
-
No
3.86 mm
onsemi MMBFJ177LT1G, Single Type P-Channel JFET-Channel JFET, -25 V 1.5 to 20 mA, 3-Pin SOT-23
Also available in industry standard packaging
RS Stock No.: 773-7816Brand: onsemiManufacturers Part No.: MMBFJ177LT1GHSN Code: 85412100

SR 12.76

SR 1.276 Each (In a Pack of 10) (ex VAT)

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JFET
JFET
Type P
-25V
Single
Surface
SOT-23
3
1.5 to 20 mA
25 V
300Ω
-55°C
225mW
150°C
3.04mm
1.01mm
-
No
1.4 mm
Toshiba 2SK208-R(TE85L,F), Single Type N-Channel JFET-Channel JFET, 10 V 0.3 to 0.75 mA, 3-Pin SOT-346
Also available in industry standard packaging
RS Stock No.: 760-3123Brand: ToshibaManufacturers Part No.: 2SK208-R(TE85L,F)HSN Code: 85412900

SR 21.85

SR 2.185 Each (In a Pack of 10) (ex VAT)

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Toshiba
JFET
JFET
Type N
10V
Single
Surface
SOT-346
3
0.3 to 0.75 mA
-30 V
100kΩ
-55°C
100mW
125°C
2.9mm
1.1mm
-
No
1.5 mm
onsemi MMBFJ112, Single Type N-Channel N-Channel Switch-Channel JFET 5 mA, 3-Pin SOT-23
Also available in industry standard packaging
RS Stock No.: 761-3684Brand: onsemiManufacturers Part No.: MMBFJ112HSN Code: 85412100

SR 39.10

SR 1.564 Each (In a Pack of 25) (ex VAT)

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JFET
N-Channel Switch
Type N
-
Single
Surface
SOT-23
3
5 mA
-35 V
50Ω
-55°C
350mW
150°C
2.92mm
0.93mm
-
No
1.3 mm
Toshiba 2SK209-Y(TE85L,F), Single Type N-Channel JFET-Channel JFET, 10 V 1.2 to 3 mA, 3-Pin SOT-346
Also available in industry standard packaging
RS Stock No.: 760-3126Brand: ToshibaManufacturers Part No.: 2SK209-Y(TE85L,F)HSN Code: 85412900

SR 20.12

SR 2.012 Each (In a Pack of 10) (ex VAT)

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Toshiba
JFET
JFET
Type N
10V
Single
Surface
SOT-346
3
1.2 to 3 mA
-30 V
1kΩ
-55°C
150mW
125°C
2.9mm
1.1mm
-
No
1.5 mm
onsemi MMBFJ201, Single Type N-Channel JFET-Channel JFET, 30 V 0.3 to 1.5 mA, 3-Pin SOT-23
Also available in industry standard packaging
RS Stock No.: 761-3688Brand: onsemiManufacturers Part No.: MMBFJ201HSN Code: 85412100

SR 42.55

SR 1.702 Each (In a Pack of 25) (ex VAT)

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JFET
JFET
Type N
30V
Single
Surface
SOT-23
3
0.3 to 1.5 mA
-40 V
-
-55°C
225mW
150°C
2.92mm
0.93mm
-
No
1.3 mm
onsemi MMBFJ310LT1G, Single Type N-Channel JFET-Channel JFET, 25 V 24 to 60 mA, 3-Pin SOT-23
Also available in industry standard packaging
RS Stock No.: 625-5745Brand: onsemiManufacturers Part No.: MMBFJ310LT1GHSN Code: 85412900

SR 6.15

SR 1.23 Each (In a Pack of 5) (ex VAT)

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JFET
JFET
Type N
25V
Single
Surface
SOT-23
3
24 to 60 mA
25 V
-
-55°C
225mW
150°C
3.04mm
1.01mm
-
No
1.4 mm

SR 105.22

SR 2.104 Each (Supplied as a Tape) (ex VAT)

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JFET
N-Channel Switch
Type N
15V
Single
Surface
SOT-23
3
20 mA
-35 V
30Ω
-55°C
350mW
150°C
2.9mm
1.04mm
-
No
1.3 mm
Toshiba 2SK209-GR(TE85L,F), Junction Type Type N-Channel Audio Frequency Low Noise Amplifier-Channel Transistor, 10 V 14
RS Stock No.: 236-3554Brand: ToshibaManufacturers Part No.: 2SK209-GR(TE85L,F)HSN Code: 85412100

SR 3,760.50

SR 1.254 Each (On a Reel of 3000) (ex VAT)

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Toshiba
Transistor
Audio Frequency Low Noise Amplifier
Type N
10V
Junction Type
-
S-MINI
3
14 mA
-50 V
-
25°C
150mW
125°C
-
-
2SK209
RoHS
-

SR 66.41

SR 2.656 Each (In a Pack of 25) (ex VAT)

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Toshiba
Transistor
Audio Frequency Low Noise Amplifier
Type N
10V
Junction Type
-
S-MINI
3
14 mA
-50 V
-
25°C
150mW
125°C
-
-
2SK209
RoHS
-
Toshiba 2SK2145-BL(TE85L,F), Junction Type Type N-Channel Transistor, 10 V 14 mA, 5-Pin SMV
RS Stock No.: 236-3557Brand: ToshibaManufacturers Part No.: 2SK2145-BL(TE85L,F)HSN Code: 85412100

SR 5,071.50

SR 1.69 Each (On a Reel of 3000) (ex VAT)

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Toshiba
Transistor
-
Type N
10V
Junction Type
-
SMV
5
14 mA
-50 V
-
-55°C
300mW
125°C
-
-
2SK2145
RoHS, JEITA, JEDEC
-
Toshiba 2SK2145-BL(TE85L,F), Junction Type Type N-Channel Transistor, 10 V 14 mA, 5-Pin SMV
Also available in industry standard packaging
RS Stock No.: 236-3558Brand: ToshibaManufacturers Part No.: 2SK2145-BL(TE85L,F)HSN Code: 85412100

SR 98.90

SR 3.956 Each (In a Pack of 25) (ex VAT)

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Toshiba
Transistor
-
Type N
10V
Junction Type
-
SMV
5
14 mA
-50 V
-
-55°C
300mW
125°C
-
-
2SK2145
RoHS, JEITA, JEDEC
-
onsemi 2SK3557-6-TB-E, Single Type N-Channel JFET-Channel JFET, 15 V 10 to 20 mA, 3-Pin CP
Also available in industry standard packaging
RS Stock No.: 792-5164Brand: onsemiManufacturers Part No.: 2SK3557-6-TB-EHSN Code: 85412100

SR 61.81

SR 2.472 Each (In a Pack of 25) (ex VAT)

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onsemi
JFET
JFET
Type N
15V
Single
Surface
CP
3
10 to 20 mA
-15 V
-
-55°C
200mW
150°C
2.9mm
1.1mm
2SK3557
No
1.5 mm
onsemi 2SK3557-7-TB-E, Single Type N-Channel JFET-Channel JFET, 15 V 16 to 32 mA, 3-Pin CP
Also available in industry standard packaging
RS Stock No.: 792-5167Brand: onsemiManufacturers Part No.: 2SK3557-7-TB-EHSN Code: 85412100

SR 41.40

SR 2.07 Each (In a Pack of 20) (ex VAT)

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onsemi
JFET
JFET
Type N
15V
Single
Surface
CP
3
16 to 32 mA
-15 V
-
-55°C
200mW
150°C
2.9mm
1.1mm
2SK3557
No
1.5 mm
onsemi 2SK932-23-TB-E, Single Type N-Channel JFET-Channel JFET, 15 V 10 to 17 mA, 3-Pin CP
Also available in industry standard packaging
RS Stock No.: 792-5173Brand: onsemiManufacturers Part No.: 2SK932-23-TB-EHSN Code: 85412100

SR 64.40

SR 2.576 Each (Supplied as a Tape) (ex VAT)

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JFET
JFET
Type N
15V
Single
Surface
CP
3
10 to 17 mA
-15 V
-
-55°C
200mW
150°C
2.9mm
1.1mm
2SK932
No
1.5 mm
onsemi 2SK932-24-TB-E, Single Type N-Channel JFET-Channel JFET, 15 V 14.5 to 24 mA, 3-Pin CP
Also available in industry standard packaging
RS Stock No.: 792-5177Brand: onsemiManufacturers Part No.: 2SK932-24-TB-EHSN Code: 85412100

SR 63.82

SR 2.553 Each (In a Pack of 25) (ex VAT)

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JFET
JFET
Type N
15V
Single
Surface
CP
3
14.5 to 24 mA
-15 V
-
-55°C
200mW
150°C
2.9mm
1.1mm
2SK932
No
1.5 mm
onsemi J111, Single Type N-Channel JFET-Channel JFET 20 mA, 3-Pin TO-92
Also available in industry standard packaging
RS Stock No.: 806-1753Brand: onsemiManufacturers Part No.: J111HSN Code: 85423990

SR 85.68

SR 1.714 Each (In a Pack of 50) (ex VAT)

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JFET
JFET
Type N
-
Single
Through Hole
TO-92
3
20 mA
-35 V
30Ω
-55°C
350mW
150°C
5.2mm
5.33mm
-
No
4.19 mm