Mfr Part #:

2N3822

Mfr Name: DSI

The InterFET 2N3822 is a JFET designed for sensitive amplifier stages in VHF applications. It features a TO-72-4 hermetically sealed package.

✓ Total Stock: 10 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
Partservice ✓ Non-Authorised Inventory information	10 pcs On Request	10 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.

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Category	New Products
Manufacturer Name	DSI
Channels	1
Mounting Type	Through Hole
Power Dissipation	300mW

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2N3822 Description

Short technical summary and product information.

The InterFET 2N3822 is a JFET transistor designed for sensitive amplifier stages, particularly in VHF applications. It offers a Drain-Source Voltage of up to 50V and a maximum Power Dissipation of 300mW. The device operates within a temperature range of -55°C to 200°C.

Packaged in a TO-72-4 configuration, the 2N3822 is hermetically sealed, making it suitable for demanding applications, including military use. Its design targets high-sensitivity amplification needs.

This JFET is part of a series that includes the 2N3821, providing reliable performance for specific electronic designs requiring stable amplification characteristics.

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.
Hermetically sealed TO-72-4 package.
Suitable for VHF amplifier stages.
Wide operating temperature range.

2N3822 Applications

Used in switching circuits
Suitable for amplification applications
Ideal for discrete semiconductor designs
Mounts via through-hole process

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 rating 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.

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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.

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