Loading...

2N1671A

Texas Instruments

2N1671A by Texas Instruments

2N1671A by Texas Instruments is a Unijunction Transistor (UFT) with a max emitter current of 50mA and max power dissipation of 0.45W. It is commonly used for switching applications due to its single configuration and silicon transistor element material. Operating temperature ranges from -65°C to 140°C, making it suitable for various electronic devices.

Median Price

$70.880

Lifecycle Status

Suppliers In-Stock

22

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

RS Americas

USA . 35 parts In-Stock

1+ parts

$70.880

100+ parts

-

1k+ parts

-

10k+ parts

-

35

$70.880

-

-

-

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Digiode

USA . 2,768 parts In-Stock

1+ parts

$67.336

100+ parts

-

1k+ parts

-

10k+ parts

-

2,768

$67.336

-

-

-

Component Electronics Inc.

Canada . 1 parts In-Stock

1+ parts

$153.850

100+ parts

$115.380

1k+ parts

$100.000

10k+ parts

-

1

$153.850

$115.380

$100.000

-

Vyrian

USA . 2,491 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,491

-

-

-

-

Bristol Electronics

USA . 404 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

404

-

-

-

-

Manoshevitz Elec. Sales

Israel . 103 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

103

-

-

-

-

R&J Components

USA . 71 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

71

-

-

-

-

DigiKey Marketplace

USA . 50 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

50

-

-

-

-

PUI

USA . 22 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

22

-

-

-

-

ICP Electronique

France . 9 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

9

-

-

-

-

Huijzer Components

Netherlands . 7 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

7

-

-

-

-

Mil-Aero Solutions, Inc.

USA . 6 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

6

-

-

-

-

ACDS - Activité Composants Distribution Service

France . 5 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5

-

-

-

-

Holdelec - ElecDif-Pro

France . 5 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5

-

-

-

-

Prism Electronics

USA . 4 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4

-

-

-

-

Corel Iberica Componentes, S.L.

Spain . 4 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4

-

-

-

-

Elcom Components

USA . 3 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3

-

-

-

-

First Choice Components Inc.

USA . 3 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3

-

-

-

-

Halfin

Belgium . 2 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2

-

-

-

-

Electronic Expediters

USA . 2 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2

-

-

-

-

Electronics Depot

USA . 1 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1

-

-

-

-

MISTER SPROCKETS

USA . 1 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1

-

-

-

-

Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Parana Technologies

USA . 793 parts In-Stock

1+ parts

$0.616

100+ parts

-

1k+ parts

$1.689

10k+ parts

-

793

$0.616

-

$1.689

-

DigiPath Technology Company

USA . 1,172 parts In-Stock

1+ parts

$0.678

100+ parts

$0.624

1k+ parts

-

10k+ parts

-

1,172

$0.678

$0.624

-

-

ChromeModa Solutions

Germany . 6,588 parts In-Stock

1+ parts

$0.692

100+ parts

$0.567

1k+ parts

-

10k+ parts

-

6,588

$0.692

$0.567

-

-

IDEA Electronic Components Group

UK . 960 parts In-Stock

1+ parts

$0.692

100+ parts

-

1k+ parts

$0.623

10k+ parts

-

960

$0.692

-

$0.623

-

Corphita

USA . 6,333 parts In-Stock

1+ parts

$63.792

100+ parts

-

1k+ parts

-

10k+ parts

-

6,333

$63.792

-

-

-

Corohmni

South Africa . 68 parts In-Stock

1+ parts

$70.880

100+ parts

-

1k+ parts

-

10k+ parts

-

68

$70.880

-

-

-

Native Components

USA . 549 parts In-Stock

1+ parts

$77.160

100+ parts

-

1k+ parts

-

10k+ parts

$74.074

549

$77.160

-

-

$74.074

Northwest PG Solutions

USA . 2,912 parts In-Stock

1+ parts

$84.876

100+ parts

-

1k+ parts

-

10k+ parts

-

2,912

$84.876

-

-

-

Allen Electronics Distributors

USA . 62 parts In-Stock

1+ parts

$107.310

100+ parts

$87.650

1k+ parts

-

10k+ parts

-

62

$107.310

$87.650

-

-

QUARKTWIN TECHNOLOGY LTD

USA . 28,432 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

28,432

-

-

-

-

Microchip USA

USA . 9,485 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

9,485

-

-

-

-

Kulean Microsystems

USA . 5,724 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,724

-

-

-

-

SupplyDigital Components

Austria . 4,717 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,717

-

-

-

-

TANS Electronics

Latvia . 4,667 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,667

-

-

-

-

Glotronic Ltd.

UK . 1,970 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,970

-

-

-

-

Problanco Electronics

Mexico . 485 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

485

-

-

-

-

UHIMA Technologies

Türkiye . 459 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

459

-

-

-

-

RTC Component Inc.

USA . 77 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

77

-

-

-

-

Assy Fe

Spain . 25 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

25

-

-

-

-

Perfect Parts

USA . 7 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

7

-

-

-

-

Overview

Unlock the power of reliable and efficient switching with the Texas Instruments 2N1671A Unijunction Transistor. Manufactured by a trusted leader in the industry, this high-quality component offers superior performance and durability. Ideal for a variety of applications, this transistor is designed for maximum emitter current of 50 mA and can withstand operating temperatures from -65°C to 140°C. With its robust construction and top-notch technology, the 2N1671A provides exceptional value and benefits for your electronic projects. Experience seamless functionality and peace of mind with this exceptional product from Texas Instruments.

Feature Benefit Bullets

Package Body Material: METAL

Metal package body provides durability and protection for the transistor, ensuring long-term reliability in various operating conditions.

Configuration: SINGLE

Single configuration simplifies circuit design and installation, making it easier to integrate the transistor into electronic systems.

Transistor Application: SWITCHING

Designed specifically for switching applications, ensuring efficient and reliable operation in control circuits.

Maximum Emitter Current: 50 mA

High maximum emitter current capability allows for handling of larger loads and currents in circuits.

Package Shape: ROUND

Round package shape provides uniformity and ease of handling during installation and assembly.

Terminal Form: WIRE

Wire terminal form simplifies the connection process and offers flexibility in circuit layout.

Maximum Inter-base Voltage: 35 V

High maximum inter-base voltage tolerance ensures the transistor can handle higher voltage levels in circuits without breakdown.

No. of Terminals: 3

Three terminals allow for versatile circuit configurations and connections, enhancing the flexibility of the transistor in various applications.

Maximum Power Dissipation (Abs): 0.45 W

Efficient power dissipation capability ensures the transistor can handle moderate power levels without overheating and damage.

Package Style (Meter): CYLINDRICAL

Cylindrical package style offers compact and space-saving design, ideal for applications with limited space constraints.

Maximum Operating Temperature: 140 °C

High maximum operating temperature tolerance allows the transistor to function reliably in elevated temperature environments.

Transistor Element Material: SILICON

Silicon transistor element material provides high performance and reliability in electronic circuits, ensuring stable operation over long periods.

Minimum Operating Temperature: -65 °C

Low minimum operating temperature tolerance allows the transistor to work effectively in cold conditions without performance degradation.

Minimum Intrinsic Stand-off Ratio: 0.47

Higher intrinsic stand-off ratio enhances the transistor's ability to withstand voltage spikes and surges, improving overall circuit protection.

Maximum Static Inter-Base Resistance: 9.1 kohm

High maximum static inter-base resistance minimizes leakage currents and improves the transistor's performance in control applications.

Terminal Position: BOTTOM

Bottom terminal position simplifies mounting and connection of the transistor in circuits, ensuring ease of installation.

Case Connection: ISOLATED

Isolated case connection enhances the transistor's reliability by preventing short circuits and interference with other components in the circuit.

Maximum Intrinsic Stand-off Ratio: 0.62

Higher maximum intrinsic stand-off ratio increases the transistor's ability to withstand high voltage stress, improving overall circuit protection.

Minimum Static Inter-Base Resistance: 4.7 kohm

Low minimum static inter-base resistance ensures minimal power loss and improved efficiency in control circuit applications.

Minimum Valley Point Current: 8 mA

Higher minimum valley point current ensures stable performance and reliable switching operation in control circuits.

Maximum Peak Point Current: 25 mA

High maximum peak point current capability allows the transistor to handle peak current demands in switching applications without saturation or damage.

Technical Specifications

Unijunction Transistors (UFT) 2N1671A attributes and parameters. Explore more Unijunction Transistors (UFT) devices from Texas Instruments

Specs

Case Connection:

ISOLATED

Configuration:

Maximum Emitter Current:

50 mA

Maximum Inter-base Voltage:

35 V

Maximum Intrinsic Stand-off Ratio:

.62

Minimum Intrinsic Stand-off Ratio:

.47

JEDEC-95 Code:

TO-5

JESD-30 Code:

O-MBCY-W3

No. of Elements:

1

No. of Terminals:

3

Maximum Operating Temperature:

140 Cel

Minimum Operating Temperature:

-65 Cel

Package Body Material:

METAL

Package Shape:

ROUND

Package Style (Meter):

CYLINDRICAL

Maximum Peak Point Current:

25 mA

Peak Reflow Temperature (C):

NOT SPECIFIED

Maximum Power Dissipation (Abs):

Qualification:

Not Qualified

Maximum Static Inter-Base Resistance:

9.1 kohm

Minimum Static Inter-Base Resistance:

4.7 kohm

Sub-Category:

Unijunction 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

Minimum Valley Point Current:

8 mA

Trade Compliance

2N1671A Transistors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

NSN

5961-00-691-2306, 5961006912306, 5961-00-892-0822, 5961008920822, 5961-00-847-6841, 5961008476841, 5961-15-089-9261, 5961150899261

NIIN

006912306, 008920822, 008476841, 150899261

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

Category top products 20

Authentic purchasing experiences

Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.

New products
from Texas Instruments 7

Similar products 20