Loading...

2N1844B

Texas Instruments

2N1844B by Texas Instruments

2N1844B by Texas Instruments is a Silicon Controlled Rectifier with 75mA DC Gate Trigger Current, 150A Non Repetitive Peak On-state Current, and 13A Max On-state Current. It operates b/w -65°C to 125°C and has a max DC Gate Trigger Voltage of 3.5V. Ideal for applications requiring precise current control in various electronic circuits.

Median Price

-

Lifecycle Status

Suppliers In-Stock

2

In-Stock Inventory

1k+

Distributors (In-Stock)

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

Vyrian

USA . 3,525 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,525

-

-

-

-

Digiode

USA . 2,333 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,333

-

-

-

-

Distributors (Availability)

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

Native Components

USA . 695 parts In-Stock

1+ parts

$0.239

100+ parts

-

1k+ parts

-

10k+ parts

$0.229

695

$0.239

-

-

$0.229

Northwest PG Solutions

USA . 796 parts In-Stock

1+ parts

$0.263

100+ parts

-

1k+ parts

-

10k+ parts

$0.232

796

$0.263

-

-

$0.232

Parana Technologies

USA . 772 parts In-Stock

1+ parts

$2.769

100+ parts

$257.124

1k+ parts

$2.492

10k+ parts

-

772

$2.769

$257.124

$2.492

-

DigiPath Technology Company

USA . 19 parts In-Stock

1+ parts

$3.049

100+ parts

$2.805

1k+ parts

-

10k+ parts

-

19

$3.049

$2.805

-

-

IDEA Electronic Components Group

UK . 543 parts In-Stock

1+ parts

$3.111

100+ parts

-

1k+ parts

$2.800

10k+ parts

-

543

$3.111

-

$2.800

-

ChromeModa Solutions

Germany . 534 parts In-Stock

1+ parts

$3.111

100+ parts

$2.551

1k+ parts

-

10k+ parts

-

534

$3.111

$2.551

-

-

Semicontronic

India . 576 parts In-Stock

1+ parts

$4.100

100+ parts

$3.998

1k+ parts

$3.977

10k+ parts

-

576

$4.100

$3.998

$3.977

-

One Stop Electronics

USA . 1,357 parts In-Stock

1+ parts

$7.100

100+ parts

-

1k+ parts

-

10k+ parts

-

1,357

$7.100

-

-

-

AZTECH Wire

Italy . 316 parts In-Stock

1+ parts

$15.431

100+ parts

-

1k+ parts

-

10k+ parts

-

316

$15.431

-

-

-

Ampacity Inc.

Singapore . 1,165 parts In-Stock

1+ parts

$28.100

100+ parts

-

1k+ parts

-

10k+ parts

-

1,165

$28.100

-

-

-

Corphita

USA . 3,384 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,384

-

-

-

-

Corohmni

South Africa . 349 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

349

-

-

-

-

Overview

Unlock the power of reliable performance with the Texas Instruments 2N1844B Silicon Controlled Rectifier. Manufactured by a trusted industry leader, this SCR offers unparalleled quality and precision in a wide range of applications. From industrial equipment to consumer electronics, this versatile component delivers superior efficiency and durability. Experience the value and benefits of Texas Instruments technology with the 2N1844B, providing customers with peace of mind and confidence in their projects.

Feature Benefit Bullets

Maximum DC Gate Trigger Current: 75 mA

This high gate trigger current allows for reliable and consistent switching of the SCR, ensuring proper operation of the device.

Non Repetitive Peak On-state Current: 150 A

The ability to handle high peak currents makes this SCR suitable for applications that require short bursts of high power.

Maximum On-state Current: 13 A

With a maximum on-state current of 13 A, this SCR can handle moderate to high power loads with ease.

Maximum Leakage Current: 1 mA

The low leakage current of 1 mA ensures that power loss is minimized when the SCR is in its off state.

Maximum Operating Temperature: 125 °C

The SCR's ability to operate at high temperatures makes it suitable for use in applications where heat dissipation is a concern.

Trigger Device Type: SCR

Being an SCR, this device offers high reliability and ruggedness, making it suitable for harsh operating conditions.

Minimum Operating Temperature: -65 °C

The wide operating temperature range of -65 to 125 °C allows this SCR to be used in both extreme cold and hot environments.

Maximum DC Gate Trigger Voltage: 3.5 V

The low gate trigger voltage of 3.5 V ensures that the SCR can be easily controlled with standard gate drive circuits.

Repetitive Peak Off-state Voltage: 100 V

The SCR's ability to withstand repetitive peak off-state voltages of up to 100 V makes it suitable for switching AC loads in various applications.

Technical Specifications

Silicon Controlled Rectifiers (SCR) 2N1844B attributes and parameters. Explore more Silicon Controlled Rectifiers (SCR) devices from Texas Instruments

Specs

Maximum DC Gate Trigger Current:

75 mA

Maximum DC Gate Trigger Voltage:

3.5 V

Maximum Leakage Current:

1 mA

Non Repetitive Peak On-state Current:

150 A

Maximum On-state Current:

13 A

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-65 Cel

Repetitive Peak Off-state Voltage:

100 V

Sub-Category:

Silicon Controlled Rectifiers

Surface Mount:

NO

Trigger Device Type:

SCR

Trade Compliance

2N1844B Triggering Devices trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

NSN

5961-00-022-5916, 5961000225916

NIIN

000225916

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