2N3822 The 2N3822 is a JFET from Texas Instruments designed for sensitive amplifier stages. It features a 50V drain-source voltage and operates within a wide temperature range.
Mfr Part #:

2N3822

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The 2N3822 is a JFET from Texas Instruments designed for sensitive amplifier stages. It features a 50V drain-source voltage and operates within a wide temperature range.
✓ Total Stock: 4 pcs
$ Price Range: $0.77

2N3822 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
4 pcs
4 pcs On Request 1 On Request On Request On Request On Request On Request

2N3822 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Channels
Power Dissipation

2N3822 Description

Short technical summary and product information.

The 2N3822 is a Junction Field-Effect Transistor (JFET) manufactured by Texas Instruments, suitable for sensitive amplifier stages, particularly in VHF designs. This component is housed in a hermetically sealed TO-72-4 package, making it appropriate for military applications.

 

Key electrical specifications include a maximum drain-source voltage of 50V and a power dissipation of 300mW. The operating temperature range is broad, from -55°C to 200°C, ensuring reliable performance in various environmental conditions. The JFET has a single channel configuration.

 

The TO-72-4 package is a standard for certain types of discrete semiconductors, offering robust protection and suitability for demanding applications. Its hermetic sealing protects the internal semiconductor junction from environmental contaminants, which is crucial for long-term reliability in sensitive circuits.

2N3822 Quick Information

Product Type: JFET
Canonical Name: 2N3822 JFET
Subcategory: Single, Pre-Biased

2N3822 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

2N3822 Estimated Pricing

Qty Low High
1+ $0.77 $0.77

Estimated market price range - modelled values for guidance only, not live distributor offers.

2N3822 Features

  • 50V maximum drain-source voltage.
  • 300mW maximum power dissipation.
  • Wide operating temperature range.
  • Hermetically sealed TO-72-4 package.
  • Suitable for VHF amplifier stages.

2N3822 Applications

  • Suitable for sensitive VHF amplifier stages.
  • Ideal for military and aerospace applications.
  • Used in hermetically sealed, high-temperature environments.
  • Applicable in low-power switching circuits.
  • Designed for precision analog signal processing.

2N3822 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage for the 2N3822?

The maximum drain-source voltage for the 2N3822 is 50V.

What is the power dissipation of the 2N3822?

The 2N3822 has a maximum power dissipation of 300mW.

What is the operating temperature range for the 2N3822?

The 2N3822 operates from -55°C to 200°C.

What package type is the 2N3822 supplied in?

The 2N3822 is supplied in a TO-72-4 package.

2N3822 Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
TC4066BP
TC4066BP
Toshiba
The Toshiba TC4066BP is a QUAD BILATERAL SWITCH designed for analog signal switching applications. It operates within a voltage range of 3V to 18V.
View Part
TC4066BFN
TC4066BFN
Toshiba
The Toshiba TC4066BFN is a QUAD BILATERAL SWITCH designed for analog signal switching applications. It operates within a voltage range of 3V to 18V.
View Part
TC4053
TC4053
Toshiba
The TC4053 is a CMOS analog switch integrated circuit designed for signal routing applications. It operates within a 3V to 18V supply range and supports through-hole mounting.
View Part
2N3822
2N3822
Thomson-CSF
The Thomson-CSF 2N3822 is a JFET designed for sensitive amplifier stages in VHF applications. It features a TO-72-4 hermetically sealed package.
View Part
Home

Categories