JFETs

Results: 1,094
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of 1,094
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
40,671
In Stock
6,000
Factory
1 : $0.56000
Cut Tape (CT)
3,000 : $0.12488
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
MMBFJ177LT1G
JFET P-CH 30V SOT23-3
onsemi
2,892
In Stock
1 : $0.56000
Cut Tape (CT)
3,000 : $0.14859
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
MMBFU310LT1G
JFET N-CH 25V SOT23-3
onsemi
30,975
In Stock
1 : $0.60000
Cut Tape (CT)
3,000 : $0.14758
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
MMBF4392LT1G
JFET N-CH 30V SOT23-3
onsemi
37,303
In Stock
1 : $0.62000
Cut Tape (CT)
3,000 : $0.14596
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
61,854
In Stock
1 : $0.67000
Cut Tape (CT)
3,000 : $0.11677
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
51,199
In Stock
1 : $0.73000
Cut Tape (CT)
3,000 : $0.15359
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)
MMBD1401ALT1G
MMBFJ201
JFET N-CH 40V SOT23-3
onsemi
40,653
In Stock
1 : $0.73000
Cut Tape (CT)
3,000 : $0.15731
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
MMBD1401ALT1G
MMBFJ111
JFET N-CH 35V SOT23-3
onsemi
27,991
In Stock
1 : $0.76000
Cut Tape (CT)
3,000 : $0.15731
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
MMBD1401ALT1G
MMBF4117
JFET N-CH 40V SOT23-3
onsemi
31,580
In Stock
1 : $0.87000
Cut Tape (CT)
3,000 : $0.20597
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
BCV27
MMBFJ108
JFET N-CH 25V SOT23-3
onsemi
10,495
In Stock
1 : $0.89000
Cut Tape (CT)
3,000 : $0.25462
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
58,513
In Stock
1 : $0.97000
Cut Tape (CT)
3,000 : $0.24760
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
MMBD1401ALT1G
MMBFJ270
JFET P-CH 30V SOT23-3
onsemi
16,731
In Stock
1 : $0.97000
Cut Tape (CT)
3,000 : $0.25504
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
27,038
In Stock
1 : $1.00000
Cut Tape (CT)
3,000 : $0.25209
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
TO-236-3, SC-59, SOT-23-3
NSVJ3557SA3T1G
JFET N-CH 15V 50MA SC59-3/CP3
onsemi
16,355
In Stock
1 : $1.03000
Cut Tape (CT)
3,000 : $0.30652
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
8-SOIC
JFE2140DR
JFET 2N-CH 40V 50MA 8SOIC
Texas Instruments
2,822
In Stock
1 : $6.52000
Cut Tape (CT)
2,500 : $3.55150
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
UJ3N065080K3S
UJ3N065080K3S
JFET N-CH 650V 32A TO247-3
onsemi
618
In Stock
1 : $15.17000
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
UF3C120080B7S
UF3N170400B7S
JFET N-CH 1.7KV 6.8A D2PAK-7
onsemi
6,961
In Stock
1 : $16.90000
Cut Tape (CT)
800 : $8.04938
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
UJ3N120065K3S
UJ3N120065K3S
JFET N-CH 1.2KV 34A TO247-3
onsemi
1,996
In Stock
1 : $33.55000
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 : $35.49000
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
UJ3N120035K3S
UJ3N120035K3S
JFET N-CH 1200V 63A TO247-3
onsemi
3,963
In Stock
1 : $54.47000
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
SOT 23-3
SMMBFJ177LT1G
JFET P-CH 30V SOT23-3
onsemi
22,618
In Stock
1 : $0.45000
Cut Tape (CT)
3,000 : $0.22076
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)
TO-226-3, TO-92-3 (TO-226AA) Formed Leads
J111-D26Z
JFET N-CH 35V TO92-3
onsemi
42,337
In Stock
28,000
Factory
1 : $0.57000
Cut Tape (CT)
2,000 : $0.19452
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
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
MMBD1401ALT1G
MMBFJ113
JFET N-CH 35V SOT23-3
onsemi
21,484
In Stock
1 : $0.62000
Cut Tape (CT)
3,000 : $0.12488
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
MMBD1401ALT1G
MMBF5103
JFET N-CH 40V SOT23-3
onsemi
23,081
In Stock
1 : $0.64000
Cut Tape (CT)
3,000 : $0.14596
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
N-Channel
40 V
-
10 mA @ 15 V
-
1.2 V @ 1 nA
16pF @ 15V
-
350 mW
-55°C ~ 150°C (TJ)
-
-
Surface Mount
TO-236-3, SC-59, SOT-23-3
SOT-23-3
SOT 23-3
MMBF4393LT3G
JFET N-CH 30V SOT23-3
onsemi
19,422
In Stock
1 : $0.68000
Cut Tape (CT)
10,000 : $0.12812
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)
Showing
of 1,094

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.