JFETs

Results: 943
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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
SOT 23-3
MMBF4393LT1G
JFET N-CH 30V SOT23-3
onsemi
46,045
In Stock
1 : Fr.0.33000
Cut Tape (CT)
3,000 : Fr.0.07069
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)
SOT 23-3
MMBFU310LT1G
JFET N-CH 25V SOT23-3
onsemi
34,935
In Stock
1 : Fr.0.33000
Cut Tape (CT)
3,000 : Fr.0.08262
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)
SOT 23-3
MMBFJ177LT1G
JFET P-CH 30V SOT23-3
onsemi
14,018
In Stock
1 : Fr.0.34000
Cut Tape (CT)
3,000 : Fr.0.08222
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)
SOT 23-3
MMBF4392LT1G
JFET N-CH 30V SOT23-3
onsemi
43,225
In Stock
1 : Fr.0.35000
Cut Tape (CT)
3,000 : Fr.0.08262
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
N-Channel
30 V
30 V
25 mA @ 15 V
-
2 V @ 10 nA
14pF @ 15V
60 Ohms
225 mW
-55°C ~ 150°C (TJ)
-
-
Surface Mount
TO-236-3, SC-59, SOT-23-3
SOT-23-3 (TO-236)
MMBD1401ALT1G
MMBFJ112
JFET N-CH 35V SOT23-3
onsemi
64,245
In Stock
1 : Fr.0.38000
Cut Tape (CT)
3,000 : Fr.0.06885
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
SOT 23-3
MMBFJ175LT1G
JFET P-CH 30V SOT23-3
onsemi
57,620
In Stock
1 : Fr.0.40000
Cut Tape (CT)
3,000 : Fr.0.08694
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)
-
-
Surface Mount
TO-236-3, SC-59, SOT-23-3
SOT-23-3 (TO-236)
3 XFDFN
TF412ST5G
JFET N-CH 30V 10MA SOT883
onsemi
21,422
In Stock
1 : Fr.0.40000
Cut Tape (CT)
8,000 : Fr.0.07160
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)
MMBD1401ALT1G
MMBFJ201
JFET N-CH 40V SOT23-3
onsemi
52,748
In Stock
1 : Fr.0.41000
Cut Tape (CT)
3,000 : Fr.0.08905
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
N-Channel
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
MMBD1401ALT1G
MMBFJ111
JFET N-CH 35V SOT23-3
onsemi
25,248
In Stock
1 : Fr.0.42000
Cut Tape (CT)
3,000 : Fr.0.08905
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
N-Channel
35 V
-
20 mA @ 15 V
-
3 V @ 1 µA
-
30 Ohms
350 mW
-55°C ~ 150°C (TJ)
-
-
Surface Mount
TO-236-3, SC-59, SOT-23-3
SOT-23-3
BCV27
MMBF5457
JFET N-CH 25V SOT23-3
onsemi
19,757
In Stock
18,000
Factory
1 : Fr.0.48000
Cut Tape (CT)
3,000 : Fr.0.10557
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
3-CP
2SK3557-7-TB-E
JFET N-CH 5V 3CP
onsemi
18,489
In Stock
1 : Fr.0.49000
Cut Tape (CT)
3,000 : Fr.0.13495
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
N-Channel
15 V
15 V
32 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
2SK932-24-TB-E
2SK932-23-TB-E
JFET N-CH 50MA SMCP
onsemi
8,760
In Stock
1 : Fr.0.49000
Cut Tape (CT)
3,000 : Fr.0.11475
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
MMBD1401ALT1G
MMBF4117
JFET N-CH 40V SOT23-3
onsemi
29,343
In Stock
1 : Fr.0.50000
Cut Tape (CT)
3,000 : Fr.0.11659
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
N-Channel
40 V
-
30 µA @ 10 V
-
600 mV @ 1 nA
3pF @ 10V
-
225 mW
-55°C ~ 150°C (TJ)
-
-
Surface Mount
TO-236-3, SC-59, SOT-23-3
SOT-23-3
MMBD1401ALT1G
MMBFJ270
JFET P-CH 30V SOT23-3
onsemi
2,578
In Stock
1 : Fr.0.52000
Cut Tape (CT)
3,000 : Fr.0.14201
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
MMBD1401ALT1G
MMBFJ176
JFET P-CH 30V SOT23-3
onsemi
27,628
In Stock
60,000
Factory
1 : Fr.0.54000
Cut Tape (CT)
3,000 : Fr.0.14270
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
P-Channel
30 V
-
2 mA @ 15 V
-
1 V @ 10 nA
-
250 Ohms
225 mW
-55°C ~ 150°C (TJ)
-
-
Surface Mount
TO-236-3, SC-59, SOT-23-3
SOT-23-3
58,648
In Stock
1 : Fr.0.55000
Cut Tape (CT)
3,000 : Fr.0.14024
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
BCV27
MMBFJ108
JFET N-CH 25V SOT23-3
onsemi
12,495
In Stock
1 : Fr.0.56000
Cut Tape (CT)
3,000 : Fr.0.15156
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
N-Channel
25 V
-
80 mA @ 15 V
-
3 V @ 10 nA
-
8 Ohms
350 mW
-55°C ~ 150°C (TJ)
-
-
Surface Mount
TO-236-3, SC-59, SOT-23-3
SOT-23-3
TO-236-3, SC-59, SOT-23-3
NSVJ3557SA3T1G
JFET N-CH 15V 50MA SC59-3/CP3
onsemi
22,375
In Stock
1 : Fr.0.62000
Cut Tape (CT)
3,000 : Fr.0.17350
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
N-Channel
15 V
15 V
10 mA @ 5 V
50 mA
300 mV @ 100 µA
10pF @ 5V
-
200 mW
-55°C ~ 150°C (TJ)
Automotive
AEC-Q101
Surface Mount
TO-236-3, SC-59, SOT-23-3
SC-59-3/CP3
SOT-23-3
NSVJ3910SB3T1G
JFET N-CH 25V 50MA 3CPH
onsemi
6,904
In Stock
1,146,000
Factory
1 : Fr.0.75000
Cut Tape (CT)
3,000 : Fr.0.19645
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
N-Channel
25 V
25 V
20 mA @ 5 V
50 mA
600 mV @ 100 µA
6pF @ 5V
-
400 mW
-55°C ~ 150°C (TJ)
Automotive
AEC-Q101
Surface Mount
TO-236-3, SC-59, SOT-23-3
3-CPH
8-SOIC
JFE2140DR
JFET 2N-CH 40V 50MA 8SOIC
Texas Instruments
3,016
In Stock
1 : Fr.3.69000
Cut Tape (CT)
2,500 : Fr.2.01028
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
817
In Stock
1 : Fr.5.08000
Bulk
-
Bulk
Active
N-Channel
40 V
-
8 mA @ 15 V
-
800 mV @ 0.5 nA
10pF @ 10V (VGS)
60 Ohms
360 mW
-65°C ~ 200°C (TJ)
-
-
Through Hole
TO-206AA, TO-18-3 Metal Can
TO-18
UF3C120080B7S
UF3N170400B7S
JFET N-CH 1.7KV 6.8A D2PAK-7
onsemi
7,025
In Stock
1 : Fr.9.77000
Cut Tape (CT)
800 : Fr.5.69099
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
N-Channel
1700 V
1700 V
2.2 µA @ 1700 V
6.8 A
-
225pF @ 100V
500 mOhms
68 W
-55°C ~ 175°C (TJ)
-
-
Surface Mount
TO-263-8, D2PAK (7 Leads + Tab), TO-263CA
D2PAK-7
UJ3N065080K3S
UJ3N065080K3S
JFET N-CH 650V 32A TO247-3
onsemi
624
In Stock
1 : Fr.10.17000
Tube
-
Tube
Active
N-Channel
650 V
650 V
-
32 A
-
630pF @ 100V
95 mOhms
190 W
-55°C ~ 175°C (TJ)
-
-
Through Hole
TO-247-3
TO-247-3
UJ3N120065K3S
UJ3N120065K3S
JFET N-CH 1.2KV 34A TO247-3
onsemi
1,996
In Stock
1 : Fr.18.99000
Tube
-
Tube
Active
N-Channel
1200 V
1200 V
5 µA @ 1200 V
34 A
-
1008pF @ 100V
55 mOhms
254 W
-55°C ~ 175°C (TJ)
-
-
Through Hole
TO-247-3
TO-247-3
UJ3N065025K3S
UJ3N065025K3S
JFET N-CH 650V 85A TO247-3
onsemi
1,301
In Stock
1 : Fr.21.72000
Tube
-
Tube
Active
N-Channel
650 V
650 V
-
85 A
-
2360pF @ 100V
33 mOhms
441 W
-55°C ~ 175°C (TJ)
-
-
Through Hole
TO-247-3
TO-247-3
Showing
of 943

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.