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TMP451AIDQFR

Texas Instruments

TMP451AIDQFR by Texas Instruments

TMP451AIDQFR by Texas Instruments is a 12-bit temperature sensor with 3.6V max supply voltage and -40 to 125°C operating range. Ideal for applications requiring precise temperature monitoring in compact spaces, it features a plastic housing, 2-wire interface, and surface mounting feature.

Median Price

$1.272

Lifecycle Status

Suppliers In-Stock

18

In-Stock Inventory

1k+

Distributors (Authorized)

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

Farnell

UK . 1,219 parts In-Stock

1+ parts

$0.894

100+ parts

$0.639

1k+ parts

$0.550

10k+ parts

$0.537

1,219

$0.894

$0.639

$0.550

$0.537

Arrow

USA . 733 parts In-Stock

1+ parts

$0.994

100+ parts

$0.894

1k+ parts

$0.758

10k+ parts

-

733

$0.994

$0.894

$0.758

-

Texas Instruments

USA . 8,409 parts In-Stock

1+ parts

$0.995

100+ parts

$0.766

1k+ parts

$0.403

10k+ parts

-

8,409

$0.995

$0.766

$0.403

-

DigiKey

USA . 1,581 parts In-Stock

1+ parts

$1.550

100+ parts

$1.123

1k+ parts

$0.987

10k+ parts

$0.890

1,581

$1.550

$1.123

$0.987

$0.890

Mouser Electronics

USA . 5,042 parts In-Stock

1+ parts

$1.820

100+ parts

$1.330

1k+ parts

$1.150

10k+ parts

$1.050

5,042

$1.820

$1.330

$1.150

$1.050

Element14

Singapore . 732 parts In-Stock

1+ parts

$2.000

100+ parts

$1.650

1k+ parts

$1.360

10k+ parts

$1.350

732

$2.000

$1.650

$1.360

$1.350

Newark

USA . 706 parts In-Stock

1+ parts

$2.280

100+ parts

$1.410

1k+ parts

$1.050

10k+ parts

-

706

$2.280

$1.410

$1.050

-

Verical

USA . 733 parts In-Stock

1+ parts

-

100+ parts

$0.894

1k+ parts

$0.758

10k+ parts

-

733

-

$0.894

$0.758

-

Distributors (In-Stock)

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

Nova Conductors

Japan . 500 parts In-Stock

1+ parts

$0.672

100+ parts

-

1k+ parts

-

10k+ parts

-

500

$0.672

-

-

-

Digiode

USA . 4,589 parts In-Stock

1+ parts

$0.945

100+ parts

-

1k+ parts

-

10k+ parts

-

4,589

$0.945

-

-

-

Maritex

Poland . 681 parts In-Stock

1+ parts

$1.206

100+ parts

$0.753

1k+ parts

$0.610

10k+ parts

-

681

$1.206

$0.753

$0.610

-

Cyclops Electronics Ltd

UK . 30,639 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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30,639

-

-

-

-

Chip Stock

USA . 15,860 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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15,860

-

-

-

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Vyrian

USA . 7,329 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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7,329

-

-

-

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ComSIT Distribution GmbH

Germany . 790 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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790

-

-

-

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ComSIT USA

USA . 790 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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790

-

-

-

-

Technoshack Inc.

Canada . 475 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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475

-

-

-

-

Prism Electronics

USA . 58 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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58

-

-

-

-

Distributors (Availability)

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

Ampacity Inc.

Singapore . 7,539 parts In-Stock

1+ parts

$0.475

100+ parts

-

1k+ parts

-

10k+ parts

-

7,539

$0.475

-

-

-

Argo Parts USA

USA . 852 parts In-Stock

1+ parts

$0.672

100+ parts

-

1k+ parts

-

10k+ parts

$0.651

852

$0.672

-

-

$0.651

Corphita

USA . 4,268 parts In-Stock

1+ parts

$0.896

100+ parts

-

1k+ parts

-

10k+ parts

-

4,268

$0.896

-

-

-

Continental Prestige Electronics

USA . 2,188 parts In-Stock

1+ parts

$1.650

100+ parts

$0.771

1k+ parts

$0.539

10k+ parts

-

2,188

$1.650

$0.771

$0.539

-

Parana Technologies

USA . 1,861 parts In-Stock

1+ parts

$1.673

100+ parts

-

1k+ parts

$2.279

10k+ parts

-

1,861

$1.673

-

$2.279

-

Semicontronic

India . 6,287 parts In-Stock

1+ parts

$1.840

100+ parts

$1.794

1k+ parts

$1.785

10k+ parts

-

6,287

$1.840

$1.794

$1.785

-

DigiPath Technology Company

USA . 1,661 parts In-Stock

1+ parts

$1.842

100+ parts

$1.695

1k+ parts

-

10k+ parts

-

1,661

$1.842

$1.695

-

-

ChromeModa Solutions

Germany . 2,467 parts In-Stock

1+ parts

$1.880

100+ parts

$1.542

1k+ parts

-

10k+ parts

-

2,467

$1.880

$1.542

-

-

IDEA Electronic Components Group

UK . 1,510 parts In-Stock

1+ parts

$1.880

100+ parts

-

1k+ parts

$1.692

10k+ parts

-

1,510

$1.880

-

$1.692

-

Corohmni

South Africa . 336 parts In-Stock

1+ parts

$2.896

100+ parts

-

1k+ parts

-

10k+ parts

-

336

$2.896

-

-

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A-Z Elektronik GmbH

Germany . 15,030 parts In-Stock

1+ parts

-

100+ parts

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15,030

-

-

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GreenTree Electronics

Israel . 10,000 parts In-Stock

1+ parts

-

100+ parts

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10,000

-

-

-

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Kepictronics

USA . 6,000 parts In-Stock

1+ parts

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6,000

-

-

-

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Authorized Procurement Solutions

USA . 4,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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4,000

-

-

-

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Perfect Parts

USA . 3,796 parts In-Stock

1+ parts

-

100+ parts

-

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10k+ parts

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3,796

-

-

-

-

S.R.D Solutions

India . 3,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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3,000

-

-

-

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Lixinc

USA . 1,918 parts In-Stock

1+ parts

-

100+ parts

-

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-

10k+ parts

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1,918

-

-

-

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Futuretech Components

Singapore . 1,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,000

-

-

-

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EMSNET (Excess)

USA . 280 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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280

-

-

-

-

Formix International (Excess)

India . 194 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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194

-

-

-

-

Overview

Enhance your temperature sensing capabilities with the Texas Instruments TMP451AIDQFR. Crafted with precision and expertise by a trusted manufacturer, this advanced sensor offers unparalleled accuracy and reliability in a compact package. Whether you're monitoring industrial equipment or optimizing HVAC systems, this versatile sensor provides real-time data to ensure optimal performance. With a wide operating temperature range and easy installation, the TMP451AIDQFR is the perfect solution for all your temperature sensing needs. Upgrade today and experience the quality and value that Texas Instruments is known for.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material makes the temperature sensor lightweight and durable, suitable for various applications.

Maximum Supply Voltage: 3.6 V

With a maximum supply voltage of 3.6V, this temperature sensor can operate efficiently in systems with higher voltage requirements.

No. of Bits: 12

Having 12 bits ensures accurate temperature readings with high resolution, providing precise data for temperature monitoring and control.

Body Width: 2 inch

The compact 2-inch body width allows for easy integration and installation in tight spaces or on PCBs with limited size constraints.

Power Supplies (V): 3.3

Operating at a power supply of 3.3V, this temperature sensor is energy-efficient and can be powered by common voltage sources.

Sensors or Transducers Type: TEMPERATURE SENSOR, SWITCH/DIGITAL OUTPUT, SERIAL

The multiple sensor types and output options make this temperature sensor versatile and compatible with a range of systems and devices.

No. of Terminals: 8

Having 8 terminals provides flexibility in connectivity and allows for easy interfacing with other components or microcontrollers.

Body Height: 0.75 mm

The low body height of 0.75mm enables the temperature sensor to be compact and slim, suitable for applications where space is limited.

Package Shape or Style: SQUARE

The square package shape offers easy mounting and placement on PCBs, making it convenient for assembly and installation.

Minimum Supply Voltage: 1.7 V

With a minimum supply voltage of 1.7V, this temperature sensor can operate efficiently even in systems with lower voltage requirements.

Maximum Operating Temperature: 125 °C

Being able to operate at temperatures up to 125°C, this sensor is suitable for high-temperature environments and industrial applications.

Minimum Operating Temperature: -40 °C

With a minimum operating temperature of -40°C, this temperature sensor can withstand cold conditions and is suitable for refrigeration and HVAC systems.

Terminal Finish: Nickel/Palladium/Gold (Ni/Pd/Au)

The terminal finish of nickel/palladium/gold ensures good conductivity and corrosion resistance, extending the lifespan of the sensor.

Maximum Operating Current: 0.027 mA

Operating at a maximum current of 0.027mA, this temperature sensor consumes minimal power, making it energy-efficient and suitable for battery-powered applications.

Housing: PLASTIC

The plastic housing provides insulation and protection for the sensor components, ensuring reliability and durability in various operating conditions.

Body Length/Diameter: 2 mm

The compact 2mm body length/diameter of the sensor allows for easy placement and integration into systems with limited space.

Termination Type: SOLDER

The solder termination type simplifies the installation process and ensures secure connections, making the sensor easy to integrate into the circuit.

Output Interface Type: 2-WIRE INTERFACE

Featuring a 2-wire interface, this sensor offers simple and reliable communication with other devices or controllers, enhancing usability and compatibility.

Mounting Feature: SURFACE MOUNT

The surface mounting feature allows for easy and secure installation on PCBs, saving space and streamlining the assembly process.

Technical Specifications

Temperature Sensors TMP451AIDQFR attributes and parameters. Explore more Temperature Sensors devices from Texas Instruments

Specs

Maximum Accuracy (Cel):

1

Body Width:

2 inch

Body Height:

.75 mm

Body Length/Diameter:

2 mm

Housing:

PLASTIC

JESD-609 Code:

e4

Mounting Feature:

No. of Bits:

12

No. of Terminals:

8

Maximum Operating Current:

.027 mA

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Output Interface Type:

2-WIRE INTERFACE

Package Body Material:

PLASTIC/EPOXY

Package Equivalence Code:

SOLCC8,.08,20

Package Shape or Style:

Power Supplies (V):

3.3

Sub-Category:

Other Sensors/Transducers

Maximum Supply Voltage:

3.6 V

Minimum Supply Voltage:

1.7 V

Terminal Finish:

Nickel/Palladium/Gold (Ni/Pd/Au)

Termination Type:

SOLDER

Trade Compliance

TMP451AIDQFR Sensors & Transducers trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

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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