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JFETs (Junction Field Effect) : 2498 - Page 110

JFETs (Junction Field Effect Transistors) are crucial components widely used in analog circuits for their high input impedance and low noise characteristics. They operate by controlling the current flow through a semiconductor channel via an electric field. Key applications include amplifiers, switches, and voltage-controlled resistors, making JFETs indispensable in both consumer electronics and industrial automation.

Leading manufacturers like ON Semiconductor, Vishay, and Infineon Technologies offer a variety of JFETs to meet diverse electrical requirements. These components are known for their reliability, efficiency, and longevity, making them a popular choice for engineers and designers. Enhanced performance and minimized signal distortion are some of the main benefits of using high-quality JFETs in electronic projects.

Select Images Part Number Mfr Description Datasheet Availability Price Qty RFQ Rohs ECAD Model

Mfr. Part No.
2SK374-Q(TX)

WS Part No.
160264-2SK374-Q(TX)

Panasonic

3,780 pieces In Stock

MOQ: 35

rohs

Mfr. Part No.
2SK374-R

WS Part No.
160265-2SK374-R

Panasonic

Trans JFET N-CH 55V 30mA Si 3-Pin Mini-3DA

18,000 pieces In Stock

MOQ: 35

Need to verify

Mfr. Part No.
2SK3767(STA4,Q,M)

WS Part No.
160274-2SK3767(STA4,Q,M)

Toshiba Semiconductor and Storage

Trans MOSFET N-CH Si 600V 2A 3-Pin(3+Tab) TO-220SIS

20,000 pieces In Stock

MOQ: 40

rohs

Mfr. Part No.
2SK3752

WS Part No.
160267-2SK3752

Toshiba Semiconductor and Storage

30,000 pieces In Stock

MOQ: 13

rohs

Mfr. Part No.
2SK3754

WS Part No.
160268-2SK3754

Toshiba Semiconductor and Storage

Silicon N Channel MOS Type Relay Drive, DC-DC Converter and Motor Drive Applications / Trans MOSFET N-CH Si 30V 5A 3-Pin(3+Tab) TO-220NIS

4,000 pieces In Stock

MOQ: 11

rohs

Mfr. Part No.
2SK3728-01MR

WS Part No.
160259-2SK3728-01MR

Fuji Electric

N-CHANNEL SILICON POWER MOSFET / Trans MOSFET N-CH Si 900V 2.2A 3-Pin(3+Tab) TO-220F

2,000 pieces In Stock

MOQ: 95

Need to verify

Mfr. Part No.
2SK3749

WS Part No.
160262-2SK3749

Renesas Electronics America

N-CHANNEL MOSFET FOR HIGH-SPEED SWITCHING / Trans MOSFET N-CH 50V 0.1A 3-Pin SC-70

3,500 pieces In Stock

MOQ: 20

rohs

Mfr. Part No.
2SK3704-TH

WS Part No.
160249-2SK3704-TH

ON Semiconductor

10,100 pieces In Stock

MOQ: 8

Need to verify

Mfr. Part No.
2SK3719

WS Part No.
160255-2SK3719

Renesas Electronics America

N-CHANNEL SILICON JUNCTION FIELD EFFECT TRANSISTOR FOR IMPEDANCE CONVERTER OF ECM / Trans JFET N-CH 20V 10mA Si 3-Pin XSOF

84,000 pieces In Stock

MOQ: 660

rohs

Mfr. Part No.
2SK399

WS Part No.
160362-2SK399

Hitachi, Ltd

N-Channel MOSFET Transistor

1,010 pieces In Stock

MOQ: 3

Need to verify

Mfr. Part No.
2SK4012

WS Part No.
160371-2SK4012

Toshiba Semiconductor and Storage

Silicon N-Channel MOS Type Switching Regulator Applications / Trans MOSFET N-CH Si 500V 13A 3-Pin(3+Tab) TO-220SIS

26,000 pieces In Stock

MOQ: 17

rohs

Mfr. Part No.
2SK399500L

WS Part No.
160367-2SK399500L

Panasonic

4,560 pieces In Stock

MOQ: 2

Need to verify

Mfr. Part No.
2SK3934

WS Part No.
160341-2SK3934

Toshiba Semiconductor and Storage

TOSHIBA Field Effect Transistor Silicon N Channel MOS Type (-MOSVI) / Trans MOSFET N-CH Si 500V 15A 3-Pin(3+Tab) TO-220SIS

65,000 pieces In Stock

MOQ: 100

rohs

Mfr. Part No.
2SK3938

WS Part No.
160346-2SK3938

Panasonic

Silicon N-channel MOSFET For switching circuits / Trans MOSFET N-CH Si 30V 0.1A 3-Pin SSSMini3-F2-B

9,250 pieces In Stock

MOQ: 40

Need to verify

Mfr. Part No.
2SK3944-TD-E

WS Part No.
160353-2SK3944-TD-E

ON Semiconductor

GENERAL-PURPOSE SWITCHING DEVICE APPLICATIONS

23,000 pieces In Stock

MOQ: 11

rohs

Mfr. Part No.
2SK4042

WS Part No.
160391-2SK4042

Toshiba Semiconductor and Storage

Switching Regulator Applications / Trans MOSFET N-CH Si 500V 8A 3-Pin(3+Tab) TO-220NIS

2,050 pieces In Stock

MOQ: 2

rohs

Mfr. Part No.
2SK4015

WS Part No.
160379-2SK4015

Toshiba Semiconductor and Storage

Silicon N-Channel MOS Type Switching Regulator Applications / Trans MOSFET N-CH Si 600V 10A 3-Pin(3+Tab) TO-220SIS

11,300 pieces In Stock

MOQ: 13

rohs

Mfr. Part No.
2SK4026

WS Part No.
160385-2SK4026

Toshiba Semiconductor and Storage

Trans MOSFET N-CH Si 600V 1A 3-Pin(3+Tab) PW-Mold2

32,900 pieces In Stock

MOQ: 275

rohs

Mfr. Part No.
2SK4078

WS Part No.
160407-2SK4078

Renesas Electronics America

SWITCHING N-CHANNEL POWER MOS FET

32,000 pieces In Stock

MOQ: 145

rohs

Mfr. Part No.
2SK4078-ZK-E1

WS Part No.
160408-2SK4078-ZK-E1

Renesas Electronics America

2,500 pieces In Stock

MOQ: 145

rohs
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