- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for 2N4118
- Part Number 2N4118
- Manufacturer InterFET
- Pin Count 4
- Part Category JFET (N-Channel) inc. Case
- Package Category Other
- Footprint Name Other - TO-72_2022-9
- Released Date Jan 17, 2022
- Last Modified Date Jan 28, 2025 11:57 PM UTC
- Pinout / Pin List Click Here (Member Only)
2N4118 Details
-
Manufacturer Part Number:
2N4118
-
Part Life Cycle Code:
Contact Manufacturer
-
ECCN Code:
EAR99
-
Manufacturer:
InterFET Corporation
-
Configuration:
SINGLE
-
FET Technology:
JUNCTION
-
Feedback Cap-Max (Crss):
1.5 pF
-
JEDEC-95 Code:
TO-72
-
JESD-30 Code:
O-MBCY-W4
-
Number of Elements:
1
-
Number of Terminals:
4
2N4118 Frequently Asked Questions (FAQs)
-
The maximum operating temperature range for the 2N4118 is -55°C to 150°C, but it's recommended to operate within -40°C to 125°C for optimal performance and reliability.
-
To ensure linear operation, the 2N4118 should be biased in the pinch-off region, typically between Vgs(off) and Vgs(th). A voltage divider or a current source can be used to set the gate-source voltage (Vgs) to around -2 to -5V, depending on the specific application.
-
The maximum power dissipation for the 2N4118 is 1W, but it's recommended to derate the power dissipation based on the operating temperature and thermal resistance of the package.
-
Yes, the 2N4118 can be used as a switch, but it's not ideal due to its relatively high gate-source capacitance and limited current handling capability. It's better suited for linear applications such as amplifiers, filters, and oscillators.
-
The 2N4118 is sensitive to electrostatic discharge (ESD). To handle ESD protection, use proper handling and storage procedures, and consider adding ESD protection devices such as diodes or resistors in the circuit design.
Trust Checks
Manufacturer Collaborated
System Verified
Community Approved
2N4118 Overview
Use the download button to access the 2N4118 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like 2N411,
or try a keyword search, such as Other Transistors