JFETs
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
U406 TO-71 6LJFET 2N-CH 50V TO71 |
311 |
|
|
U406 | TO-71-6 Metal Can | Bulk | Active | 2 N-Channel (Dual) | 50 V | 50 V | 500 µA @ 10 V | - | 500 mV @ 1 nA | 8pF @ 15V | - | 300 mW | -55°C ~ 150°C (TJ) | - | - | Through Hole | TO-71 |
|
LS320 TO-72 4LJFET P-CH 25MA TO72-4 |
429 |
|
|
- | TO-206AF, TO-72-4 Metal Can | Bulk | Active | P-Channel | - | 20 V | - | 25 mA | - | 8pF @ 10V | - | 200 mW | -55°C ~ 125°C (TJ) | - | - | Through Hole | TO-72-4 |
|
SST404 SOIC 8L-TRJFET 2N-CH 50V 8SOIC |
856 |
|
|
SST404 | 8-SOIC (0.154", 3.90mm Width) | Cut Tape (CT) | Active | 2 N-Channel (Dual) | 50 V | 50 V | 500 µA @ 10 V | - | 500 mV @ 1 nA | 8pF @ 15V | - | 300 mW | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
U405 TO-71 6L ROHSJFET 2N-CH 50V TO71 |
494 |
|
|
U405 | TO-71-6 Metal Can | Bulk | Active | 2 N-Channel (Dual) | 50 V | 50 V | 500 µA @ 10 V | - | 500 mV @ 1 nA | 8pF @ 15V | - | 300 mW | -55°C ~ 150°C (TJ) | - | - | Through Hole | TO-71 |
|
LSK170A TO-92 3L ROHSJFET N-CH 40V 10MA TO92 |
1,291 |
|
|
LSK170A | TO-226-3, TO-92-3 (TO-226AA) | Bulk | Active | N-Channel | 40 V | 40 V | 2.6 mA @ 10 V | 10 mA | 200 mV @ 1 nA | 20pF @ 15V | - | 400 mW | -55°C ~ 135°C (TJ) | - | - | Through Hole | TO-92 |
|
LSK489B SOT-23 6L ROHSJFET 2N-CH 60V SOT23-6 |
5,715 |
|
|
LSK489 | SOT-23-6 | Cut Tape (CT) | Active | 2 N-Channel (Dual) | 60 V | - | 2.5 mA @ 15 V | - | 1.5 V @ 1 nA | 8pF @ 15V | - | 500 mW | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-23-6 |
|
LSK489A SOT-23 6L ROHSJFET 2N-CH 60V SOT23-6 |
1,297 |
|
|
LSK489 | SOT-23-6 | Cut Tape (CT) | Active | 2 N-Channel (Dual) | 60 V | - | 2.5 mA @ 15 V | - | 1.5 V @ 1 nA | 8pF @ 15V | - | 500 mW | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-23-6 |
|
LS3956 TO-71 6L ROHSJFET 2N-CH 60V TO71 |
498 |
|
|
LS3956 | TO-71-6 Metal Can | Bulk | Active | 2 N-Channel (Dual) | 60 V | - | 500 µA @ 20 V | - | 1 V @ 1 nA | 6pF @ 20V | - | 400 mW | -55°C ~ 150°C (TJ) | - | - | Through Hole | TO-71 |
|
LS844 TO-71 6L ROHSJFET 2N-CH 60V TO71 |
476 |
|
|
LS844 | TO-71-6 Metal Can | Bulk | Active | 2 N-Channel (Dual) | 60 V | - | 1.5 mA @ 15 V | - | 1 V @ 1 nA | 8pF @ 15V | - | 400 mW | -55°C ~ 150°C (TJ) | - | - | Through Hole | TO-71 |
|
LS3955 TO-71 6L ROHSJFET 2N-CH 60V TO71 |
496 |
|
|
LS3955 | TO-71-6 Metal Can | Bulk | Active | 2 N-Channel (Dual) | 60 V | - | 500 µA @ 20 V | - | 1 V @ 1 nA | 6pF @ 20V | - | 400 mW | -55°C ~ 150°C (TJ) | - | - | Through Hole | TO-71 |
|
LSK589 SOIC 8L ROHSJFET 2N-CH 25V 50MA 8SOIC |
4,971 |
|
|
LSK589 | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | 2 N-Channel (Dual) | 25 V | 25 V | 7 mA @ 10 V | 50 mA | 1.5 V @ 1 nA | 5pF @ 10V | - | 500 mW | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
LSK589 TO-71 6L ROHSJFET 2N-CH 25V 50MA TO71 |
685 |
|
|
LSK589 | TO-71-6 Metal Can | Bulk | Active | 2 N-Channel (Dual) | 25 V | 25 V | 7 mA @ 10 V | 50 mA | 1.5 V @ 1 nA | 5pF @ 10V | - | 500 mW | -55°C ~ 150°C (TJ) | - | - | Through Hole | TO-71 |
|
LS844 TO-78 6L ROHSJFET 2N-CH 60V TO78-6 |
534 |
|
|
LS844 | TO-78-6 Metal Can | Bulk | Active | 2 N-Channel (Dual) | 60 V | - | 1.5 mA @ 15 V | - | 1 V @ 1 nA | 8pF @ 15V | - | 400 mW | -55°C ~ 150°C (TJ) | - | - | Through Hole | TO-78-6 |
|
SST403 SOIC 8L-TRJFET 2N-CH 50V 8SOIC |
2,490 |
|
|
SST403 | 8-SOIC (0.154", 3.90mm Width) | Cut Tape (CT) | Active | 2 N-Channel (Dual) | 50 V | 50 V | 500 µA @ 10 V | - | 500 mV @ 1 nA | 8pF @ 15V | - | 300 mW | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
IF170AST3JFET N-Channel -30V Low Noise |
990 |
|
|
IF170 | SOT-23-3 | Strip | Active | N-Channel | - | 30 V | 4 mA @ 10 V | - | 600 mV @ 1 nA | 15pF @ 10V | 80 Ohms | 350 mW | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-23-3 |
|
LSK489 SOIC 8L ROHSJFET 2N-CH 60V 8SOIC |
210 |
|
|
LSK489 | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | 2 N-Channel (Dual) | 60 V | - | 2.5 mA @ 15 V | - | 1.5 V @ 1 nA | 8pF @ 15V | - | 500 mW | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
LS3958 SOIC 8LJFET 2N-CH 60V 8SOIC |
4,974 |
|
|
LS3958 | 8-SOIC (0.154", 3.90mm Width) | Cut Tape (CT) | Active | 2 N-Channel (Dual) | 60 V | - | 500 µA @ 20 V | - | 1 V @ 1 nA | 6pF @ 20V | - | 400 mW | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
LS5912C SOT-23 6L ROHSJFET 2N-CH 25V SOT23-6 |
2,872 |
|
|
LS5912C | SOT-23-6 | Cut Tape (CT) | Active | 2 N-Channel (Dual) | 25 V | - | 7 mA @ 10 V | - | 1 V @ 1 nA | 5pF @ 10V | - | 500 mW | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-23-6 |
|
LS845 SOT-23 6LJFET 2N-CH 60V SOT23-6 |
3,000 |
|
|
LS845 | SOT-23-6 | Tape & Reel (TR) | Active | 2 N-Channel (Dual) | 60 V | - | 1.5 mA @ 15 V | - | 1 V @ 1 nA | 8pF @ 15V | - | 400 mW | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-23-6 |
|
LS5912 TO-71 6L ROHSJFET 2N-CH 25V TO71 |
479 |
|
|
LS5912 | TO-71-6 Metal Can | Bulk | Active | 2 N-Channel (Dual) | 25 V | - | 7 mA @ 10 V | - | 1 V @ 1 nA | 5pF @ 10V | - | 500 mW | -55°C ~ 150°C (TJ) | - | - | Through Hole | TO-71 |
Category Overview
JFETs Products & Selection Guide
JFETs are widely used in industrial automation, automotive electronics, communication equipment, consumer electronics, new energy systems, and many other electronic applications. We offer products from multiple manufacturers, packages, and specifications to help engineers and buyers compare and source suitable components.
Use the manufacturer, key specification, availability, and Datasheet filters to narrow down the right JFETs. If the exact part is not listed, submit an inquiry and our team can help check stock, lead time, and suitable alternatives.
FAQ
How do I choose the right JFETs?
Start with the required electrical specifications, package, operating temperature, application conditions, and manufacturer preference, then compare availability and lead time.
Can I order based on the stock shown on this page?
Inventory can change with supply conditions. For project or volume requirements, please submit an inquiry so current stock, pricing, and lead time can be confirmed.
What if the exact part number I need is not listed?
Send us the part number and required quantity. We can help source hard-to-find parts and suggest suitable alternatives based on key specifications.
Do you provide Datasheets and technical documents?
Yes. Use the Datasheet links in the product list to view available technical documents. If a document is unavailable, contact us and we can help check it.
