Microchip Technology Temperature Sensors 197

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Part RoHS Manufacturer Sensors or Transducers Type Mounting Feature No. of Terminals Output Type Package Shape or Style Package Body Material Maximum Supply Voltage Technology Screening Level No. of Bits Maximum Accuracy (Cel) Body Length/Diameter Body Width Power Supplies (V) Resistance Package Equivalence Code Sub-Category Body Height Minimum Supply Voltage Maximum Operating Temperature Minimum Responsivity Minimum Output Voltage Resistance Tolerance Minimum Operating Temperature Temperature Coef (ppm/Cel) Terminal Finish Maximum Output Voltage Termination Type Output Interface Type Nominal R0 Maximum Operating Current Linearity (Cel) Nominal Output Current Additional Features Housing JESD-609 Code

EMC2101-R-ACZL-TR

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

SURFACE MOUNT

8

SQUARE

3.6 V

11

2

3 mm

3 inch

.85 mm

3 V

125 Cel

.3 V

-40 Cel

MATTE TIN

3 V

SOLDER

2-WIRE INTERFACE

1 mA

HYSTERESIS 500MV

e3

EMC1422-1-ACZL-TR

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

SURFACE MOUNT

8

SQUARE

3.6 V

11

2

3 mm

3 inch

TSSOP8,.19

.85 mm

3 V

125 Cel

.4 V

-40 Cel

NICKEL PALLADIUM GOLD

SOLDER

2-WIRE INTERFACE

1.2 mA

e4

TCN75AVUA

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

SURFACE MOUNT

8

SQUARE

PLASTIC/EPOXY

5.5 V

12

2

3 mm

3 inch

3/5

TSSOP8,.19

Other Sensors

1.1 mm

2.7 V

125 Cel

.4 V

-40 Cel

POSITIVE

MATTE TIN

SOLDER

I2C INTERFACE

.2 mA

PLASTIC

e3

MCP9701-E/TO

Microchip Technology

TEMPERATURE SENSOR,ANALOG,RESISTANCE BASED

THROUGH HOLE MOUNT

3

ROUND

PLASTIC/EPOXY

5.5 V

TS 16949

8

6

4.826 mm

3.3/5

SIP3,.1,50

Other Sensors/Transducers

4.826 mm

3.1 V

125 Cel

-40 Cel

Matte Tin (Sn)

SOLDER

.015 mA

PLASTIC

e3

MCP9501PT-105E/OT

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SINGLE TRIP POINT

SURFACE MOUNT

5

RECTANGULAR

PLASTIC/EPOXY

5.5 V

6

2.9 mm

1.55 inch

TSOP5/6,.11,37

1.175 mm

2.7 V

125 Cel

.82 V

-40 Cel

MATTE TIN

SOLDER

.04 mA

5000 uA

PLASTIC

e3

MCP9501PT-105E/OTVAO

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SINGLE TRIP POINT

SURFACE MOUNT

5

RECTANGULAR

PLASTIC/EPOXY

5.5 V

AEC-Q100; TS 16949

6

2.9 mm

1.55 inch

TSOP5/6,.11,37

1.175 mm

2.7 V

125 Cel

.82 V

-40 Cel

Matte Tin (Sn)

SOLDER

.04 mA

5000 uA

AEC-Q100; TS 16949

PLASTIC

e3

TC77-5.0MCTTR-VAO

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

SURFACE MOUNT

5

RECTANGULAR

5.5 V

AEC-Q100; TS 16949

13

3

2.95 mm

1.63 inch

TSOP5/6,.11,37

1.1 mm

2.7 V

125 Cel

.4 V

-55 Cel

POSITIVE

2.4 V

SOLDER

3-WIRE INTERFACE

.4 mA

PLASTIC

MCP9801-M/MS

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

SURFACE MOUNT

8

SQUARE

PLASTIC/EPOXY

5.5 V

12

3

3 mm

3 inch

3/5

TSSOP8,.19

Other Sensors/Transducers

1.1 mm

2.7 V

125 Cel

.4 V

-55 Cel

Matte Tin (Sn)

SOLDER

2-WIRE INTERFACE

.2 mA

PLASTIC

e3

AT30TS74-XM8M-B

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

SURFACE MOUNT

8

SQUARE

PLASTIC/EPOXY

5.5 V

12

3

3 mm

3 inch

SOP8,.25

1.1 mm

1.7 V

125 Cel

-55 Cel

NICKEL PALLADIUM GOLD

SOLDER

2-WIRE INTERFACE

.8 mA

PLASTIC

e4

MCP9700T-H/LTVAO

Microchip Technology

TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT

SURFACE MOUNT

5

RECTANGULAR

PLASTIC/EPOXY

5.5 V

AEC-Q100; TS 16949

12

6

2 mm

1.25 inch

TSSOP5/6,.08

.95 mm

2.3 V

150 Cel

-40 Cel

Matte Tin (Sn)

SOLDER

.015 mA

PLASTIC

e3

EMC1413-1-AIZL-TR

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

SURFACE MOUNT

10

SQUARE

3.6 V

8

2

3 mm

3 inch

1.1 mm

3 V

125 Cel

-40 Cel

MATTE TIN

SOLDER

2-WIRE INTERFACE

1.2 mA

PLASTIC

e3

AT30TS75A-MA8M-T

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

SURFACE MOUNT

8

RECTANGULAR

PLASTIC/EPOXY

5.5 V

12

3

3 mm

2 inch

1.8/5

SOLCC8,.12,20

Other Sensors/Transducers

.55 mm

1.7 V

125 Cel

-55 Cel

NICKEL PALLADIUM GOLD

SOLDER

2-WIRE INTERFACE

.8 mA

PLASTIC

e4

TC72-3.3MUATR

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

SURFACE MOUNT

8

SQUARE

PLASTIC/EPOXY

5.5 V

TS 16949

10

3

3 mm

3 inch

3/5

TSSOP8,.19

Other Sensors/Transducers

1.1 mm

2.65 V

125 Cel

.66 V

-55 Cel

Matte Tin (Sn)

2.178 V

SOLDER

4-WIRE INTERFACE

.4 mA

SEATED HEIGHT-MAX

PLASTIC

e3

TCN75-3.3MOA713

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

SURFACE MOUNT

8

RECTANGULAR

PLASTIC/EPOXY

5.5 V

9

3

4.89 mm

3.9 inch

3/5

SOP8,.25

Other Sensors/Transducers

1.72 mm

2.7 V

125 Cel

-55 Cel

POSITIVE

Matte Tin (Sn)

SOLDER

2-WIRE INTERFACE

.25 mA

PLASTIC

e3

EMC1833T-AE/RW

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

SURFACE MOUNT

8

SQUARE

PLASTIC/EPOXY

3.6 V

11

1

2 mm

2 inch

SOLCC8,.08,20

.73 mm

1.62 V

125 Cel

-40 Cel

SOLDER

2-WIRE INTERFACE

.432 mA

PLASTIC

EMC1815T-1E/9R

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

SURFACE MOUNT

10

RECTANGULAR

PLASTIC/EPOXY

3.6 V

11

1

2.5 mm

2 inch

SOLCC10,.07,20

.75 mm

1.62 V

125 Cel

-40 Cel

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

SOLDER

2-WIRE INTERFACE

.432 mA

PLASTIC

e4

MCP9803-M/MS

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

SURFACE MOUNT

8

SQUARE

PLASTIC/EPOXY

5.5 V

12

3

3 mm

3 inch

3/5

TSSOP8,.19

Other Sensors/Transducers

1.1 mm

2.7 V

125 Cel

.4 V

-55 Cel

Matte Tin (Sn)

SOLDER

2-WIRE INTERFACE

.2 mA

PLASTIC

e3

EMC1815T-2E/9R

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

SURFACE MOUNT

10

RECTANGULAR

PLASTIC/EPOXY

3.6 V

11

1

2.5 mm

2 inch

SOLCC10,.07,20

.75 mm

1.62 V

125 Cel

-40 Cel

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

SOLDER

2-WIRE INTERFACE

.432 mA

PLASTIC

e4

AT30TS75A-XM8M-B

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

SURFACE MOUNT

8

SQUARE

PLASTIC/EPOXY

5.5 V

12

3

3 mm

3 inch

1.8/5

SOP8,.2,25

Other Sensors/Transducers

1.1 mm

1.7 V

125 Cel

-55 Cel

NICKEL PALLADIUM GOLD

SOLDER

2-WIRE INTERFACE

.8 mA

PLASTIC

e4

MCP9802A0T-M/OT

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

SURFACE MOUNT

5

RECTANGULAR

PLASTIC/EPOXY

5.5 V

12

3

2.95 mm

1.63 inch

3/5

TSOP5/6,.11,37

Other Sensors/Transducers

1.45 mm

2.7 V

125 Cel

.4 V

-55 Cel

MATTE TIN

SOLDER

2-WIRE INTERFACE

.2 mA

PLASTIC

e3

MCP9501PT-095E/OT

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SINGLE TRIP POINT

SURFACE MOUNT

5

RECTANGULAR

PLASTIC/EPOXY

5.5 V

6

2.9 mm

1.55 inch

TSOP5/6,.11,37

1.175 mm

2.7 V

125 Cel

.82 V

-40 Cel

MATTE TIN

SOLDER

.04 mA

5000 uA

PLASTIC

e3

TC622VAT

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SINGLE TRIP POINT

THROUGH HOLE MOUNT

5

RECTANGULAR

PLASTIC/EPOXY

18 V

5

4.5/18

SIP5,.1,67TB

Other Sensors

4.5 V

125 Cel

-40 Cel

NEGATIVE/POSITIVE

Matte Tin (Sn)

SOLDER

.2 mA

PLASTIC

e3

AT30TSE004A-MA5M-T

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

SURFACE MOUNT

8

RECTANGULAR

PLASTIC

3.6 V

16

3

3 mm

2 inch

SOLCC8,.12,20

.55 mm

1.7 V

125 Cel

-20 Cel

NICKEL PALLADIUM GOLD

SOLDER

2-WIRE INTERFACE

3 mA

PLASTIC

EMC1814T-AE/9R

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

SURFACE MOUNT

10

RECTANGULAR

PLASTIC/EPOXY

3.6 V

11

1

2.5 mm

2 inch

SOLCC10,.07,20

.75 mm

1.62 V

125 Cel

-40 Cel

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

SOLDER

2-WIRE INTERFACE

.432 mA

PLASTIC

e4

EMC1833T-1E/RW

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

SURFACE MOUNT

8

SQUARE

PLASTIC/EPOXY

3.6 V

11

1

2 mm

2 inch

SOLCC8,.08,20

.73 mm

1.62 V

125 Cel

-40 Cel

SOLDER

2-WIRE INTERFACE

.432 mA

PLASTIC

EMC1833T-2E/RW

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

SURFACE MOUNT

8

SQUARE

PLASTIC/EPOXY

3.6 V

11

1

2 mm

2 inch

SOLCC8,.08,20

.73 mm

1.62 V

125 Cel

-40 Cel

Matte Tin (Sn)

SOLDER

2-WIRE INTERFACE

.432 mA

PLASTIC

e3

TC652AEVUA

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SINGLE TRIP POINT

SURFACE MOUNT

8

SQUARE

5.5 V

1

3 mm

3 inch

1.1 mm

2.8 V

125 Cel

.3 V

-40 Cel

Matte Tin (Sn)

4.5 V

SOLDER

3-WIRE INTERFACE

.09 mA

PWM OUTPUT

PLASTIC

e3

TC1047VNBTRG

Microchip Technology

TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT

SURFACE MOUNT

3

RECTANGULAR

PLASTIC/EPOXY

4.4 V

TS 16949

3

2.92 mm

1.3 inch

TO-236

1.01 mm

2.7 V

125 Cel

.73 V

-40 Cel

Matte Tin (Sn)

.77 V

SOLDER

.06 mA

PLASTIC

e3

TC6502P045VCTTR

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SINGLE TRIP POINT

SURFACE MOUNT

5

RECTANGULAR

5.5 V

TS 16949

6

2.95 mm

1.63 inch

TSOP5/6,.11,37

1.1 mm

2.7 V

135 Cel

.3 V

-55 Cel

NEGATIVE/POSITIVE

4 V

SOLDER

.04 mA

PLASTIC

TCN75-5.0MOA

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

SURFACE MOUNT

8

RECTANGULAR

PLASTIC/EPOXY

5.5 V

9

3

4.89 mm

3.9 inch

3/5

SOP8,.25

Other Sensors/Transducers

1.72 mm

2.7 V

125 Cel

-55 Cel

POSITIVE

Matte Tin (Sn)

SOLDER

2-WIRE INTERFACE

.25 mA

PLASTIC

e3

MCP9700T-H/TTVAO

Microchip Technology

TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT

SURFACE MOUNT

3

RECTANGULAR

PLASTIC/EPOXY

5.5 V

AEC-Q100; TS 16949

12

6

2.9 mm

1.3 inch

TO-236

1.005 mm

2.3 V

150 Cel

-40 Cel

Matte Tin (Sn)

SOLDER

.015 mA

PLASTIC

e3

TC6502P125VCTTR

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SINGLE TRIP POINT

SURFACE MOUNT

5

RECTANGULAR

5.5 V

TS 16949

6

2.95 mm

1.63 inch

TSOP5/6,.11,37

1.1 mm

2.7 V

135 Cel

.3 V

-55 Cel

NEGATIVE/POSITIVE

MATTE TIN

4 V

SOLDER

.04 mA

PLASTIC

TC6502P105VCTTR

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SINGLE TRIP POINT

SURFACE MOUNT

5

RECTANGULAR

5.5 V

TS 16949

6

2.95 mm

1.63 inch

TSOP5/6,.11,37

1.1 mm

2.7 V

135 Cel

.3 V

-55 Cel

NEGATIVE/POSITIVE

4 V

SOLDER

.04 mA

PLASTIC

TCN75AVOA

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

SURFACE MOUNT

8

RECTANGULAR

PLASTIC/EPOXY

5.5 V

12

2

4.9 mm

3.91 inch

3/5

SOP8,.25

Other Sensors

1.55 mm

2.7 V

125 Cel

.4 V

-40 Cel

POSITIVE

Matte Tin (Sn)

SOLDER

I2C INTERFACE

.2 mA

PLASTIC

e3

AT30TSE752A-SS8M-B

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

SURFACE MOUNT

8

RECTANGULAR

PLASTIC/EPOXY

5.5 V

12

3

4.925 mm

3.9 inch

1.8/5

SOP8,.25

Other Sensors/Transducers

1.55 mm

1.7 V

125 Cel

-40 Cel

NICKEL PALLADIUM GOLD

SOLDER

2-WIRE INTERFACE

4.4 mA

PLASTIC

e4

MCP9501PT-095E/OTVAO

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SINGLE TRIP POINT

SURFACE MOUNT

5

RECTANGULAR

PLASTIC/EPOXY

5.5 V

AEC-Q100; TS 16949

6

2.9 mm

1.55 inch

TSOP5/6,.11,37

1.175 mm

2.7 V

125 Cel

.82 V

-40 Cel

Matte Tin (Sn)

SOLDER

.04 mA

5000 uA

AEC-Q100; TS 16949

PLASTIC

e3

TC6502P065VCTTR

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SINGLE TRIP POINT

SURFACE MOUNT

5

RECTANGULAR

5.5 V

TS 16949

6

2.95 mm

1.63 inch

TSOP5/6,.11,37

1.1 mm

2.7 V

135 Cel

.3 V

-55 Cel

NEGATIVE/POSITIVE

4 V

SOLDER

.04 mA

PLASTIC

TC77-5.0MOA

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

SURFACE MOUNT

8

RECTANGULAR

PLASTIC

5.5 V

TS 16949

13

3

4.9 mm

3.91 inch

1.42 mm

2.7 V

125 Cel

.4 V

-55 Cel

Matte Tin (Sn)

2.4 V

SOLDER

3-WIRE INTERFACE

.4 mA

PLASTIC

e3

AT30TS75A-XM8M-T

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

SURFACE MOUNT

8

SQUARE

PLASTIC/EPOXY

5.5 V

12

3

3 mm

3 inch

1.8/5

SOP8,.2,25

Other Sensors/Transducers

1.1 mm

1.7 V

125 Cel

-55 Cel

NICKEL PALLADIUM GOLD

SOLDER

2-WIRE INTERFACE

.8 mA

PLASTIC

e4

MCP9804-E/MSBBB

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

SURFACE MOUNT

8

SQUARE

PLASTIC

5.5 V

16

1

3 mm

3 inch

1.1 mm

2.7 V

125 Cel

-40 Cel

Matte Tin (Sn)

SOLDER

2-WIRE INTERFACE

.4 mA

TS 16949

PLASTIC

e3

TC77-3.3MOA

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

SURFACE MOUNT

8

RECTANGULAR

PLASTIC

5.5 V

TS 16949

13

3

4.9 mm

3.91 inch

1.42 mm

2.7 V

125 Cel

.4 V

-55 Cel

Matte Tin (Sn)

2.4 V

SOLDER

3-WIRE INTERFACE

.4 mA

PLASTIC

e3

TC77-3.3MOATR

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

SURFACE MOUNT

8

RECTANGULAR

PLASTIC

5.5 V

TS 16949

13

3

4.9 mm

3.91 inch

1.42 mm

2.7 V

125 Cel

.4 V

-55 Cel

Matte Tin (Sn)

2.4 V

SOLDER

3-WIRE INTERFACE

.4 mA

PLASTIC

e3

TC77-5.0MOATR

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

SURFACE MOUNT

8

RECTANGULAR

PLASTIC

5.5 V

TS 16949

13

3

4.9 mm

3.91 inch

1.42 mm

2.7 V

125 Cel

.4 V

-55 Cel

Matte Tin (Sn)

2.4 V

SOLDER

3-WIRE INTERFACE

.4 mA

PLASTIC

e3

EMC1102-ACZL-TR

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SINGLE TRIP POINT

SURFACE MOUNT

8

RECTANGULAR

3.6 V

11

2

3 mm

3 inch

TSSOP8,.19

.95 mm

3 V

125 Cel

-40 Cel

SOLDER

1-WIRE INTERFACE

EMC2101-ACZT-TR

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

SURFACE MOUNT

RECTANGULAR

3.6 V

11

2

4.9 mm

3.9 inch

1.55 mm

3 V

125 Cel

-40 Cel

Matte Tin (Sn)

SOLDER

2-WIRE INTERFACE

1 mA

HYSTERESIS 500MV

e3

MCP9903T-1E/9Q

Microchip Technology

TEMPERATURE SENSOR,ANALOG,CURRENT OUTPUT

SURFACE MOUNT

10

SQUARE

PLASTIC

3.6 V

2

3 mm

3 inch

.85 mm

3 V

125 Cel

-40 Cel

NICKEL PALLADIUM GOLD

SOLDER

1.5 mA

PLASTIC

e4

TC653ACVUA

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SINGLE TRIP POINT

SURFACE MOUNT

8

SQUARE

5.5 V

1

3 mm

3 inch

1.1 mm

2.8 V

125 Cel

.3 V

-40 Cel

Matte Tin (Sn)

4.5 V

SOLDER

3-WIRE INTERFACE

.09 mA

PWM OUTPUT

PLASTIC

e3

EMC1843T-1E/RW

Microchip Technology

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

SURFACE MOUNT

8

SQUARE

PLASTIC

3.6 V

11

1.50

2 mm

2 inch

.75 mm

1.62 V

125 Cel

-40 Cel

MATTE TIN

SOLDER

2-WIRE INTERFACE

.432 mA

TS 16949

PLASTIC

e3

Temperature Sensors

Temperature sensors are electronic devices that are used to measure the temperature of a system or environment. They are widely used in a variety of applications, including industrial, automotive, medical, and consumer electronics.

Temperature sensors work based on the principle of converting temperature into an electrical signal. This can be achieved using different sensing technologies, including thermocouples, resistance temperature detectors (RTDs), thermistors, and infrared sensors.

Thermocouples generate a voltage signal in response to temperature changes, while RTDs and thermistors change their resistance as the temperature changes. Infrared sensors measure the thermal radiation emitted by objects and use it to calculate the temperature.

Temperature sensors are used in a wide range of applications, including monitoring temperature in industrial processes, automotive engines, and medical devices. They are also used for temperature control in HVAC systems, refrigeration systems, and cooking appliances.