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2N4221

Texas Instruments

2N4221 by Texas Instruments

2N4221 by Texas Instruments is an N-CHANNEL RF FET with 30V DS Breakdown Voltage. Ideal for SWITCHING applications, it operates in DEPLETION MODE with 0.3W Power Dissipation and 200°C Max Temp. Features include 4 terminals, JUNCTION tech, and 2pF Feedback Capacitance.

Median Price

$19.370

Lifecycle Status

Suppliers In-Stock

18

In-Stock Inventory

1k+

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Mouser Electronics

USA . 85 parts In-Stock

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$19.370

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$12.500

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$11.840

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85

$19.370

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$11.840

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Distributors (In-Stock)

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American Microsemiconductor Inc.

USA . 21,727 parts In-Stock

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$5.080

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Digiode

USA . 7,693 parts In-Stock

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$10.393

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Vyrian

USA . 7,709 parts In-Stock

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Anansix

USA . 6,827 parts In-Stock

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Bristol Electronics

USA . 2,130 parts In-Stock

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Kruse Electronics AG

Switzerland . 500 parts In-Stock

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$5.290

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500

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Kruse

Germany . 500 parts In-Stock

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500

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PUI

USA . 472 parts In-Stock

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472

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ECAB

Sweden . 270 parts In-Stock

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270

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Sinequanon

UK . 158 parts In-Stock

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ACDS - Activité Composants Distribution Service

France . 109 parts In-Stock

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Odintec Ltd.

Israel . 16 parts In-Stock

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Resion

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PC Components Company LLC

USA . 5 parts In-Stock

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GES GmbH

Germany . 5 parts In-Stock

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MISTER SPROCKETS

USA . 2 parts In-Stock

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Electronics Depot

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IDEA Electronic Components Group

UK . 806 parts In-Stock

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$0.277

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$0.249

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806

$0.277

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$0.249

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DigiPath Technology Company

USA . 1,964 parts In-Stock

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$0.521

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MKK Technologies

India . 1,197 parts In-Stock

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$0.521

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ChromeModa Solutions

Germany . 1,532 parts In-Stock

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$1.388

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$1.138

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Corphita

USA . 6,908 parts In-Stock

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$9.846

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Northwest PG Solutions

USA . 4,399 parts In-Stock

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$15.070

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$13.563

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Glotronic Ltd.

UK . 1,970 parts In-Stock

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UNI Independent Distributors

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Native Components

USA . 1,714 parts In-Stock

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$2.238

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Parana Technologies

USA . 1,257 parts In-Stock

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$0.331

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Supply Digital

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A-Plus Industry Inc.

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Assy Fe

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Overview

Upgrade your RF small signal applications with the high-quality 2N4221 from Texas Instruments. As a leading manufacturer in the industry, Texas Instruments guarantees top-notch performance and reliability for all of their products. The 2N4221 is perfect for switching applications, with its N-channel configuration and depletion mode operation. With a maximum power dissipation of 0.3 W and a minimum DS breakdown voltage of 30 V, this field effect transistor offers unmatched value and benefits to customers looking for optimal performance in their electronic designs. Experience the difference with Texas Instruments' 2N4221 today!

Feature Benefit Bullets

Package Body Material: METAL

The metal package body provides durability and effective thermal conductivity, making this FET suitable for high power applications.

Polarity or Channel Type: N-CHANNEL

N-channel FETs generally have better performance characteristics compared to P-channel FETs, offering lower on-resistance and faster switching speeds.

Configuration: SINGLE

The single configuration simplifies the circuit design and layout for the FET, making it easier to integrate into various electronic devices.

Transistor Application: SWITCHING

Designed specifically for switching applications, this FET provides fast response times and efficient power handling capabilities.

Minimum DS Breakdown Voltage: 30V

With a minimum breakdown voltage of 30V, this FET can handle higher voltages without risking damage, making it suitable for a wide range of applications.

Maximum Power Dissipation: 0.3W

The low maximum power dissipation of 0.3W indicates that this FET is energy-efficient and can be used in power-sensitive applications without overheating.

Maximum Operating Temperature: 200°C

With a high maximum operating temperature of 200°C, this FET can withstand elevated temperatures, making it ideal for demanding industrial environments.

Maximum Drain Current (ID): 0.015A

The maximum drain current of 0.015A allows this FET to handle moderate current loads, making it suitable for a variety of electronic circuits.

Maximum Feedback Capacitance (Crss): 2pF

The low feedback capacitance of 2pF helps to minimize signal distortion and improve overall performance in high-frequency applications.

Technical Specifications

RF Small Signal Field Effect Transistors (FET) 2N4221 attributes and parameters. Explore more RF Small Signal Field Effect Transistors (FET) devices from Texas Instruments

Specs

Case Connection:

ISOLATED

Configuration:

Minimum DS Breakdown Voltage:

30 V

Maximum Drain Current (ID):

.015 A

Field Effect Transistor Technology:

JUNCTION

Maximum Feedback Capacitance (Crss):

2 pF

JEDEC-95 Code:

TO-72

JESD-30 Code:

O-MBCY-W4

No. of Elements:

1

No. of Terminals:

4

Operating Mode:

DEPLETION MODE

Maximum Operating Temperature:

200 Cel

Package Body Material:

METAL

Package Shape:

ROUND

Package Style (Meter):

CYLINDRICAL

Peak Reflow Temperature (C):

NOT SPECIFIED

Polarity or Channel Type:

Maximum Power Dissipation (Abs):

Qualification:

Not Qualified

Sub-Category:

Other Transistors

Surface Mount:

NO

Terminal Form:

WIRE

Terminal Position:

BOTTOM

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Transistor Application:

SWITCHING

Transistor Element Material:

SILICON

Trade Compliance

2N4221 Transistors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

NSN

5961-00-104-5855, 5961001045855, 5961-14-306-4746, 5961143064746, 5961-99-118-2958, 5961991182958

NIIN

001045855, 143064746, 991182958

Manufacturer Highlights

Texas Instruments

Texas Instruments Inc. (TI) is one of the world's leading semiconductor companies and a global leader in analog and digital signal processing technology. The company has had a major impact on the electronics industry for over 80 years, manufacturing integrated circuits (ICs), software and subsystems that leverage high-performance computing capabilities. It offers an extensive portfolio of solutions for a wide range of industries, from aerospace to medical devices and consumer products to communication systems. Over its long history, TI has become synonymous with quality, reliability and innovation. Today, TI is one of the largest semiconductor companies in the world with operations in more than 30 countries across six continents.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

President, CEO

Haviv Ilan

Chairman

Richard K. Templeton

Senior VP, CFO

Rafael R. Lizardi

Manufacturer fab locations 15

Fab name Location Fab Initiation Wafer Capacity

M - Fab

Fabrication

Fab Initiation

1997

USA

South Portland

Wafer Capacity

32,000

1997

32,000

D - FAB

Fabrication

Fab Initiation

1966

USA

Dallas

Wafer Capacity

42,000

1966

42,000

D MOS - 6

Fabrication

Fab Initiation

2002

USA

Dallas

Wafer Capacity

25,000

2002

25,000

D MOS - 5

Fabrication

Fab Initiation

1995

USA

Dallas

Wafer Capacity

75,000

1995

75,000

Miho - 8

Fabrication

Fab Initiation

1980

Japan

Inashiki

Wafer Capacity

43,000

1980

43,000

S FAB 1

Fabrication

Fab Initiation

1966

USA

Sherman

Wafer Capacity

91,000

1966

91,000

F - FAB

Fabrication

Fab Initiation

2001

Germany

Freising

Wafer Capacity

37,000

2001

37,000

R Fab 1

Fabrication

Fab Initiation

2010

USA

Richardson

Wafer Capacity

40,000

2010

40,000

D HC Line

Fabrication

Fab Initiation

1999

USA

Dallas

Wafer Capacity

2,000

1999

2,000

JV3

Fabrication

Fab Initiation

2001

Japan

Aizu Wakamatsu

Wafer Capacity

45,000

2001

45,000

C - FAB

Fabrication

Fab Initiation

2007

China

Chengdu

Wafer Capacity

30,000

2007

30,000

L - Fab

Fabrication

Fab Initiation

2015

USA

Lehi

Wafer Capacity

70,000

2015

70,000

R - Fab 2

Fabrication

Fab Initiation

2022

USA

Richardson

Wafer Capacity

2022

S - FAB 2

Fabrication

Fab Initiation

2025

USA

Sherman

Wafer Capacity

2025

S - FAB 3

Fabrication

Fab Initiation

2028

USA

Sherman

Wafer Capacity

2028

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