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JFETs
TomatoElec supplies JFETs for industrial, communication, control, audio and general electronics applications. Our sourcing support covers junction field effect transistors used in amplification, switching and signal control circuit designs.
We support flexible RFQ service for JFET sourcing and help customers improve procurement efficiency for regular demand, urgent requirements and selected hard-to-find parts.
With access to multiple supply channels, TomatoElec aims to provide customers with reliable JFET sourcing support, responsive quotation and global delivery service.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | 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 | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
JFE2140DRJFET 2N-CH 40V 50MA 8SOIC |
842 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | 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 |
|
|
2N4392 PBFREEJFET N-CH 40V TO18 |
1,179 | - |
|
Datasheet |
- | TO-206AA, TO-18-3 Metal Can | 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-18 |
|
|
2N4858AJFET N-CH 40V TO18 |
1,400 | - |
|
Datasheet |
- | TO-206AA, TO-18-3 Metal Can | 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-18 |
|
UJ3N065080K3SJFET N-CH 650V 32A TO247-3 |
1,290 | - |
|
Datasheet |
- | TO-247-3 | 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 |
|
UF3N170400B7SJFET N-CH 1.7KV 6.8A D2PAK-7 |
9,707 | - |
|
Datasheet |
- | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tape & Reel (TR) | 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 | D2PAK-7 |
|
UJ3N120070K3SJFET N-CH 1200V 33.5A TO247-3 |
1,708 | - |
|
Datasheet |
- | TO-247-3 | Tube | Active | N-Channel | 1200 V | 1200 V | - | 33.5 A | - | 985pF @ 100V | 90 mOhms | 254 W | -55°C ~ 175°C (TJ) | - | - | Through Hole | TO-247-3 |
|
UJ3N120065K3SJFET N-CH 1.2KV 34A TO247-3 |
2,313 | - |
|
Datasheet |
- | TO-247-3 | 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 |
|
UJ3N065025K3SJFET N-CH 650V 85A TO247-3 |
1,385 | - |
|
Datasheet |
- | TO-247-3 | 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 |
|
UJ3N120035K3SJFET N-CH 1200V 63A TO247-3 |
4,045 | - |
|
Datasheet |
- | TO-247-3 | 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 |
|
MMBFJ202JFET N-CH 40V SOT23-3 |
8,672 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | N-Channel | 40 V | - | 900 µA @ 20 V | - | 800 mV @ 10 nA | - | - | 350 mW | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-23-3 |
|
BSR58JFET N-CH 40V SOT23-3 |
7,892 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | N-Channel | 40 V | - | 8 mA @ 15 V | - | 800 mV @ 0.5 nA | - | 60 Ohms | 250 mW | 150°C (TJ) | - | - | Surface Mount | SOT-23-3 |
|
J111-D74ZJFET N-CH 35V TO92-3 |
70,333 | - |
|
Datasheet |
- | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | 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-92-3 |
|
J111JFET N-CH 35V TO92-3 |
6,164 | - |
|
Datasheet |
- | TO-226-3, TO-92-3 (TO-226AA) | 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-92-3 |
|
MMBFJ113JFET N-CH 35V SOT23-3 |
3,631 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | N-Channel | 35 V | - | 2 mA @ 15 V | - | 500 mV @ 1 µA | - | 100 Ohms | 350 mW | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-23-3 |
|
MMBFU310LT1GJFET N-CH 25V SOT23-3 |
34,034 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | 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 | SOT-23-3 (TO-236) |
|
MMBF4393LT3GJFET N-CH 30V SOT23-3 |
19,763 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | 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 | SOT-23-3 (TO-236) |
|
MMBF4391LT1GJFET N-CH 30V SOT23-3 |
12,747 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | N-Channel | 30 V | 30 V | 50 mA @ 15 V | - | 4 V @ 10 nA | 14pF @ 15V | 30 Ohms | 225 mW | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-23-3 (TO-236) |
|
MMBF5103JFET N-CH 40V SOT23-3 |
11,791 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | 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 | SOT-23-3 |
|
J113JFET N-CH 35V TO92-3 |
5,720 | - |
|
Datasheet |
- | TO-226-3, TO-92-3 (TO-226AA) | Bulk | Active | N-Channel | 35 V | - | 2 mA @ 15 V | - | 500 mV @ 1 µA | - | 100 Ohms | 625 mW | -55°C ~ 150°C (TJ) | - | - | Through Hole | TO-92-3 |
|
J113-D74ZJFET N-CH 35V TO92-3 |
60,578 | - |
|
Datasheet |
- | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | Cut Tape (CT) | Active | N-Channel | 35 V | - | 2 mA @ 15 V | - | 500 mV @ 1 µA | - | 100 Ohms | 625 mW | -55°C ~ 150°C (TJ) | - | - | Through Hole | TO-92-3 |

