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JFETs

Manufacturer 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




















































































































































































































































































































































































































































































































































































































































































































































































































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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
MMBF4393LT1G onsemi

MMBF4393LT1G

JFET N-CH 30V SOT23-3

onsemi

 46,353
RFQ
MMBF4393LT1G Datasheet

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)
MMBFJ112 onsemi

MMBFJ112

JFET N-CH 35V SOT23-3

onsemi

 65,090
RFQ
MMBFJ112 Datasheet

Datasheet

 		- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active N-Channel 35 V - 5 mA @ 15 V - 1 V @ 1 µA - 50 Ohms 350 mW -55°C ~ 150°C (TJ) - - Surface Mount SOT-23-3
MMBF4392LT1G onsemi

MMBF4392LT1G

JFET N-CH 30V SOT23-3

onsemi

 58,729
RFQ
MMBF4392LT1G Datasheet

Datasheet

 		- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) 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 SOT-23-3 (TO-236)
TF412ST5G onsemi

TF412ST5G

JFET N-CH 30V 10MA SOT883

onsemi

 24,537
RFQ
TF412ST5G Datasheet

Datasheet

 		- 3-XFDFN Tape & Reel (TR) 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 SOT-883 (XDFN3) (1x0.6)
MMBFJ175LT1G onsemi

MMBFJ175LT1G

JFET P-CH 30V SOT23-3

onsemi

 59,034
RFQ
MMBFJ175LT1G Datasheet

Datasheet

 		- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) 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 SOT-23-3 (TO-236)
MMBFJ177LT1G onsemi

MMBFJ177LT1G

JFET P-CH 30V SOT23-3

onsemi

 23,619
RFQ
MMBFJ177LT1G Datasheet

Datasheet

 		- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) 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 SOT-23-3 (TO-236)
MMBFJ201 onsemi

MMBFJ201

JFET N-CH 40V SOT23-3

onsemi

 47,944
RFQ
MMBFJ201 Datasheet

Datasheet

 		- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active N-Channel 40 V - 200 µA @ 20 V - 300 mV @ 10 nA - - 350 mW -55°C ~ 150°C (TJ) - - Surface Mount SOT-23-3
MMBFJ111 onsemi

MMBFJ111

JFET N-CH 35V SOT23-3

onsemi

 10,210
RFQ
MMBFJ111 Datasheet

Datasheet

 		- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active N-Channel 35 V - 20 mA @ 15 V - 3 V @ 1 µA - 30 Ohms 350 mW -55°C ~ 150°C (TJ) - - Surface Mount SOT-23-3
MMBF5457 onsemi

MMBF5457

JFET N-CH 25V SOT23-3

onsemi

 29,558
RFQ
MMBF5457 Datasheet

Datasheet

 		- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active N-Channel 25 V - 1 mA @ 15 V - 500 mV @ 10 nA 7pF @ 15V - 350 mW -55°C ~ 150°C (TJ) - - Surface Mount SOT-23-3
2SK932-23-TB-E onsemi

2SK932-23-TB-E

JFET N-CH 50MA SMCP

onsemi

 15,354
RFQ
2SK932-23-TB-E Datasheet

Datasheet

 		- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active N-Channel - 15 V 10 mA @ 5 V 50 mA 200 mV @ 100 µA - - 200 mW 150°C (TJ) - - Surface Mount SMCP
MMBF4117 onsemi

MMBF4117

JFET N-CH 40V SOT23-3

onsemi

 11,103
RFQ
MMBF4117 Datasheet

Datasheet

 		- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active N-Channel 40 V - 30 µA @ 10 V - 600 mV @ 1 nA 3pF @ 10V - 225 mW -55°C ~ 150°C (TJ) - - Surface Mount SOT-23-3
2SK209-BL(TE85L,F) Toshiba Semiconductor and Storage

2SK209-BL(TE85L,F)

JFET N-CH 50V 14MA SC59

Toshiba Semiconductor and Storage

 62,184
RFQ
2SK209-BL(TE85L,F) Datasheet

Datasheet

 		- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) 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 SC-59
SMMBFJ177LT1G onsemi

SMMBFJ177LT1G

JFET P-CH 30V SOT23-3

onsemi

 24,610
RFQ
SMMBFJ177LT1G Datasheet

Datasheet

 		- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) 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 SOT-23-3 (TO-236)
MMBFJ270 onsemi

MMBFJ270

JFET P-CH 30V SOT23-3

onsemi

 18,443
RFQ
MMBFJ270 Datasheet

Datasheet

 		- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active P-Channel 30 V - 2 mA @ 15 V - 500 mV @ 1 nA - - 225 mW -55°C ~ 150°C (TJ) - - Surface Mount SOT-23-3
CPH3910-TL-E onsemi

CPH3910-TL-E

JFET N-CH 25V 50MA 3CPH

onsemi

 53,605
RFQ
CPH3910-TL-E Datasheet

Datasheet

 		- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active N-Channel 25 V 25 V 20 mA @ 5 V 50 mA 1.8 V @ 100 µA 6pF @ 5V - 400 mW 150°C (TJ) - - Surface Mount 3-CPH
2SK3557-7-TB-E onsemi

2SK3557-7-TB-E

JFET N-CH 5V 3CP

onsemi

 14,414
RFQ
2SK3557-7-TB-E Datasheet

Datasheet

 		- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) 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 3-CP
MMBFJ176 onsemi

MMBFJ176

JFET P-CH 30V SOT23-3

onsemi

 32,907
RFQ
MMBFJ176 Datasheet

Datasheet

 		- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active P-Channel 30 V - 2 mA @ 15 V - 1 V @ 10 nA - 250 Ohms 225 mW -55°C ~ 150°C (TJ) - - Surface Mount SOT-23-3
SMMBF4393LT1G onsemi

SMMBF4393LT1G

JFET N-CH 30V SOT23-3

onsemi

 29,899
RFQ
SMMBF4393LT1G Datasheet

Datasheet

 		- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active N-Channel 30 V 30 V 30 mA @ 15 V - 3 V @ 10 nA 14pF @ 15V (VGS) 100 Ohms 225 mW -55°C ~ 150°C (TJ) Automotive AEC-Q101 Surface Mount SOT-23-3 (TO-236)
NSVJ3557SA3T1G onsemi

NSVJ3557SA3T1G

JFET N-CH 15V 50MA SC59-3/CP3

onsemi

 22,791
RFQ
NSVJ3557SA3T1G Datasheet

Datasheet

 		- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) 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 SC-59-3/CP3
CMPF4393 TR PBFREE Central Semiconductor Corp

CMPF4393 TR PBFREE

JFET N-CH 40V SOT23

Central Semiconductor Corp

 180
RFQ
CMPF4393 TR PBFREE Datasheet

Datasheet

 		- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active N-Channel 40 V 40 V 5 mA @ 20 V - 500 mV @ 1 nA 14pF @ 20V 100 Ohms 350 mW -65°C ~ 150°C (TJ) - - Surface Mount SOT-23
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JFETs Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing JFETs components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports JFETs Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

JFETs FAQ

Can FPGAX source both active and end-of-life JFETs components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a JFETs sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.

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