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JFETs

Browse available JFETs part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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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
LS845 TO-71 6L ROHS Linear Integrated Systems, Inc.

LS845 TO-71 6L ROHS

JFET 2N-CH 60V TO71

Linear Integrated Systems, Inc.

490 -
Datasheet LS845 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
U401 TO-71 6L ROHS Linear Integrated Systems, Inc.

U401 TO-71 6L ROHS

JFET 2N-CH 50V TO71

Linear Integrated Systems, Inc.

278 -
Datasheet U401 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
LS844 SOIC 8L ROHS Linear Integrated Systems, Inc.

LS844 SOIC 8L ROHS

JFET 2N-CH 60V 50MA 8SOIC

Linear Integrated Systems, Inc.

4,750 -
Datasheet LS844 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active 2 N-Channel (Dual) 60 V 60 V 1.5 mA @ 15 V 50 mA 1 V @ 1 nA 8pF @ 15V - 400 mW -55°C ~ 150°C (TJ) - - Surface Mount 8-SOIC
SST94 SOT-89 3L ROHS Linear Integrated Systems, Inc.

SST94 SOT-89 3L ROHS

JFET P-CH 25V SOT89-3

Linear Integrated Systems, Inc.

970 -
Datasheet SST94 TO-243AA Cut Tape (CT) Active P-Channel 25 V - 2.6 mA @ 10 V - 150 mV @ 100 nA 105pF @ 10V 150 Ohms 400 mW -55°C ~ 135°C (TJ) - - Surface Mount SOT-89-3
SST401 SOIC 8L Linear Integrated Systems, Inc.

SST401 SOIC 8L

JFET 2N-CH 50V 8SOIC

Linear Integrated Systems, Inc.

2,460 -
Datasheet SST401 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
LSJ74A SOT-89 3L ROHS Linear Integrated Systems, Inc.

LSJ74A SOT-89 3L ROHS

JFET P-CH 25V SOT89-3

Linear Integrated Systems, Inc.

1,283 -
Datasheet - TO-243AA Cut Tape (CT) Active P-Channel 25 V - 2.6 mA @ 10 V - 150 mV @ 0.1 µA 105pF @ 10V - 400 mW -55°C ~ 135°C (TJ) - - Surface Mount SOT-89-3
LS840 SOIC 8L ROHS Linear Integrated Systems, Inc.

LS840 SOIC 8L ROHS

JFET 2N-CH 60V 8SOIC

Linear Integrated Systems, Inc.

2,358 -
Datasheet LS840 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 10pF @ 20V - 400 mW -55°C ~ 150°C (TJ) - - Surface Mount 8-SOIC
LS320 SOT-23 3L ROHS Linear Integrated Systems, Inc.

LS320 SOT-23 3L ROHS

JFET P-CH 25MA SOT23-3

Linear Integrated Systems, Inc.

6,070 -
Datasheet - TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active P-Channel - 20 V - 25 mA - 8pF @ 10V - 200 mW -55°C ~ 125°C (TJ) - - Surface Mount SOT-23-3
LSK589 SOT-23 6L Linear Integrated Systems, Inc.

LSK589 SOT-23 6L

JFET 2N-CH 25V SOT23-6

Linear Integrated Systems, Inc.

2,987 -
Datasheet LSK589 SOT-23-6 Cut Tape (CT) Active 2 N-Channel (Dual) 25 V - 7 mA @ 10 V - 1.5 V @ 1 nA 5pF @ 10V - 500 mW -55°C ~ 150°C (TJ) - - Surface Mount SOT-23-6
LS320 TO-92 3L ROHS Linear Integrated Systems, Inc.

LS320 TO-92 3L ROHS

JFET P-CH 25MA TO92

Linear Integrated Systems, Inc.

993 -
Datasheet - TO-226-3, TO-92-3 (TO-226AA) Cut Tape (CT) Active P-Channel - 20 V - 25 mA - 8pF @ 10V - 200 mW -55°C ~ 125°C (TJ) - - Through Hole TO-92
LSK389D SOIC 8L ROHS Linear Integrated Systems, Inc.

LSK389D SOIC 8L ROHS

JFET 2N-CH 40V 8SOIC

Linear Integrated Systems, Inc.

4,056 -
Datasheet LSK389 8-SOIC (0.154", 3.90mm Width) Cut Tape (CT) Active 2 N-Channel (Dual) 40 V - 17 mA @ 10 V - 300 mV @ 0.1 µA 25pF @ 10V - 400 mW -55°C ~ 150°C (TJ) - - Surface Mount 8-SOIC
LS5912 TO-78 6L Linear Integrated Systems, Inc.

LS5912 TO-78 6L

JFET 2N-CH 25V TO78-6

Linear Integrated Systems, Inc.

481 -
Datasheet LS5912 TO-78-6 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-78-6
LSK389D TO-71 6L ROHS Linear Integrated Systems, Inc.

LSK389D TO-71 6L ROHS

JFET 2N-CH 40V TO71

Linear Integrated Systems, Inc.

328 -
Datasheet LSK389 TO-71-6 Metal Can Bulk Active 2 N-Channel (Dual) 40 V - 17 mA @ 10 V - 300 mV @ 0.1 µA 25pF @ 10V - 400 mW -55°C ~ 150°C (TJ) - - Through Hole TO-71
LS841 TO-78 6L ROHS Linear Integrated Systems, Inc.

LS841 TO-78 6L ROHS

JFET 2N-CH 60V TO78-6

Linear Integrated Systems, Inc.

496 -
Datasheet LS841 TO-78-6 Metal Can Bulk Active 2 N-Channel (Dual) 60 V - 500 µA @ 20 V - 1 V @ 1 nA 10pF @ 20V - 400 mW -55°C ~ 150°C (TJ) - - Through Hole TO-78-6
LS842 SOIC 8L Linear Integrated Systems, Inc.

LS842 SOIC 8L

JFET 2N-CH 60V 8SOIC

Linear Integrated Systems, Inc.

2,500 -
Datasheet LS842 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active 2 N-Channel (Dual) 60 V - 500 µA @ 20 V - 1 V @ 1 nA 10pF @ 20V - 400 mW -55°C ~ 150°C (TJ) - - Surface Mount 8-SOIC
LSK389C SOIC 8L Linear Integrated Systems, Inc.

LSK389C SOIC 8L

LOW NOISE, MONOLITHIC DUAL, N-CH

Linear Integrated Systems, Inc.

841 -
Datasheet LSK389 8-SOIC (0.154", 3.90mm Width) Cut Tape (CT) Active 2 N-Channel (Dual) 40 V - 10 mA @ 10 V - 300 mV @ 0.1 µA 25pF @ 10V - 400 mW -55°C ~ 150°C (TJ) - - Surface Mount 8-SOIC
LSK170A SOT-23 3L ROHS Linear Integrated Systems, Inc.

LSK170A SOT-23 3L ROHS

JFET N-CH 40V 10MA SOT23-3

Linear Integrated Systems, Inc.

4,505 -
Datasheet LSK170A TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) 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) - - Surface Mount SOT-23-3
LS830 TO-71 6L ROHS Linear Integrated Systems, Inc.

LS830 TO-71 6L ROHS

JFET 2N-CH 40V TO71

Linear Integrated Systems, Inc.

472 -
Datasheet LS830 TO-71-6 Metal Can Bulk Active 2 N-Channel (Dual) 40 V 40 V 60 µA @ 10 V - 600 mV @ 1 nA 3pF @ 10V - 500 mW -55°C ~ 150°C (TJ) - - Through Hole TO-71
LSK389ASOIC8LTB ROHS Linear Integrated Systems, Inc.

LSK389ASOIC8LTB ROHS

JFET 2N-CH 40V 8SOIC

Linear Integrated Systems, Inc.

159 -
Datasheet LSK389 8-SOIC (0.154", 3.90mm Width) Tube Active 2 N-Channel (Dual) 40 V - 2.6 mA @ 10 V - 300 mV @ 100 nA 25pF @ 10V - 400 mW -55°C ~ 150°C (TJ) - - Surface Mount 8-SOIC
LS5911 TO-78 6L ROHS Linear Integrated Systems, Inc.

LS5911 TO-78 6L ROHS

JFET 2N-CH 25V TO78-6

Linear Integrated Systems, Inc.

476 -
Datasheet LS5911 TO-78-6 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-78-6
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Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

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Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

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Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

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