JFETs (Junction Field Effect) : 2497 - Page 1

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.
2SJ346(TE85L,F)

WS Part No.
158568-2SJ346(TE85L,F)

Toshiba Semiconductor and Storage

Trans MOSFET P-CH Si 20V 0.05A 3-Pin USM T/R

1,336 pieces In Stock

MOQ: 420

rohs

Mfr. Part No.
2SJ211-T1B-A

WS Part No.
158466-2SJ211-T1B-A

Renesas Electronics America

Trans MOSFET P-CH 100V 0.2A 3-Pin SC-59

4,135 pieces In Stock

MOQ: 12

rohs

Mfr. Part No.
2SK2037 TE85L

WS Part No.
159257-2SK2037 TE85L

Toshiba Semiconductor and Storage

Trans MOSFET N-CH Si 20V 0.1A 3-Pin USM T/R

Low Stock
Available

MOQ: 2

rohs

Mfr. Part No.
2SK3612-01S-TE24R

WS Part No.
160194-2SK3612-01S-TE24R

Fuji Electric

Low Stock
Available

MOQ: 1

Need to verify

Mfr. Part No.
2SK2048

WS Part No.
159262-2SK2048

Fuji Electric

Low Stock
Available

MOQ: 1

Need to verify

Mfr. Part No.
2SK208-Y

WS Part No.
159281-2SK208-Y

Toshiba Semiconductor and Storage

Trans JFET N-CH 3mA Si 3-Pin S-Mini

153,000 pieces In Stock

MOQ: 165

rohs

Mfr. Part No.
2SK2035(TE85L,F)

WS Part No.
159254-2SK2035(TE85L,F)

Toshiba Semiconductor and Storage

Trans MOSFET N-CH Si 20V 0.1A 3-Pin SSM T/R

30,000 pieces In Stock

MOQ: 260

rohs

Mfr. Part No.
2SJ516

WS Part No.
158696-2SJ516

Toshiba Semiconductor and Storage

P CHANNEP MOS TYPE (HIGH SPEED, HIGH CURRENT SWITCHING, CHOPPER REGULATOR, DC-DC CONVERTER AND MOTOR DRIVE APPLICATIONS) / Trans MOSFET P-CH Si 250V 6.5A 3-Pin(3+Tab) TO-220NIS

Low Stock
Available

MOQ: 90

rohs

Mfr. Part No.
2SJ495

WS Part No.
158676-2SJ495

Renesas Electronics America

SWITCHING P-CHANNEL POWER MOS FET INDUSTRIAL USE / Trans MOSFET P-CH 60V 30A 3-Pin(3+Tab) TO-220 Isolated

Low Stock
Available

MOQ: 4

rohs

Mfr. Part No.
J109-D26Z

WS Part No.
958859-J109-D26Z

ON Semiconductor

JFET N-CH 25V 625MW TO92 / JFET N-Channel 25 V 625 mW Through Hole TO-92-3
Datasheet

57,068 pieces In Stock

MOQ: 150

rohs

Mfr. Part No.
J109

WS Part No.
070303-J109

Fairchild/ON Semiconductor

JFET N-CH 25V 625MW TO92

57,068 pieces In Stock

MOQ: 140

rohs

Mfr. Part No.
2SK1944-01

WS Part No.
159214-2SK1944-01

Fuji Electric

N-channel MOS-FET / Trans MOSFET N-CH 900V 5A 3-Pin(3+Tab) TO-3P

Low Stock
Available

MOQ: 35

Need to verify

Mfr. Part No.
BSR62

WS Part No.
237352-BSR62

NXP / Nexperia

PNP Darlington transistor / Trans Darlington PNP 80V 1A 830mW 3-Pin SPT

Low Stock
Available

MOQ: 125

Need to verify

Mfr. Part No.
MMBFJ202

WS Part No.
023719-MMBFJ202

Fairchild/ON Semiconductor

JFET N-CH 40V 350MW SOT23
Datasheet

55,236 pieces In Stock

MOQ: 380

rohs

Mfr. Part No.
MMBF4393LT1G

WS Part No.
023701-MMBF4393LT1G

ON Semiconductor

JFET N-CH 30V 0.225W SOT23 / Trans JFET N-CH 30V 3-Pin SOT-23 T/R
Datasheet

908,820 pieces In Stock

MOQ: 805

rohs

Mfr. Part No.
2SK4206

WS Part No.
160458-2SK4206

Panasonic

Trans JFET N-CH 20V 0.47mA Si

230,000 pieces In Stock

MOQ: 170

Need to verify

Mfr. Part No.
2SJ598-Z

WS Part No.
158762-2SJ598-Z

Renesas Electronics America

SWITCHING P-CHANNEL POWER MOS FET / Trans MOSFET P-CH 60V 12A 3-Pin(2+Tab) TO-252

12,000 pieces In Stock

MOQ: 60

rohs

Mfr. Part No.
MMBFJ111

WS Part No.
023711-MMBFJ111

Fairchild/ON Semiconductor

JFET N-CH 35V 350MW SOT23
Datasheet

63,863 pieces In Stock

MOQ: 335

rohs

Mfr. Part No.
MMBF4392LT1G

WS Part No.
023700-MMBF4392LT1G

ON Semiconductor

Trans JFET N-CH 30V 3-Pin SOT-23 T/R / JFET N-CH 30V 0.225W SOT23
Datasheet

120,000 pieces In Stock

MOQ: 505

rohs

Mfr. Part No.
2SK1132-KTA

WS Part No.
158896-2SK1132-KTA

Renesas Electronics America

Low Stock
Available

MOQ: 160

rohs