3 Temperature Sensors 260

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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

DS18B20

Maxim Integrated

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

THROUGH HOLE MOUNT

3

RECTANGULAR

PLASTIC/EPOXY

5.5 V

12

0.50

4.7 mm

3.62 inch

3.3/5

SIP3,.1,50

Other Sensors

4.63 mm

3 V

125 Cel

-55 Cel

Tin/Lead (Sn/Pb)

SOLDER

1-WIRE INTERFACE

1.5 mA

PLASTIC

e0

DS18B20+

Analog Devices

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

THROUGH HOLE MOUNT

3

RECTANGULAR

PLASTIC/EPOXY

5.5 V

12

0.50

4.7 mm

3.62 inch

3.3/5

SIP3,.1,50

Other Sensors

4.63 mm

3 V

125 Cel

-55 Cel

Matte Tin (Sn) - annealed

SOLDER

1-WIRE INTERFACE

1.5 mA

PLASTIC

e3

DS18B20-PAR

Maxim Integrated

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

THROUGH HOLE MOUNT

3

ROUND

PLASTIC/EPOXY

5.5 V

12

0.50

3.3/5

SIP3,.1,50

Switch/Digital Output Temperature Sensors

3 V

100 Cel

-55 Cel

Tin/Lead (Sn/Pb)

SOLDER

1-WIRE INTERFACE

1.5 mA

PLASTIC

e0

DS18B20+PAR

Analog Devices

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

THROUGH HOLE MOUNT

3

RECTANGULAR

PLASTIC/EPOXY

5.5 V

12

0.50

4.7 mm

3.62 inch

3.3/5

SIP3,.1,50

Other Sensors

4.635 mm

3 V

100 Cel

-55 Cel

Matte Tin (Sn) - annealed

SOLDER

1-WIRE INTERFACE

1.5 mA

PLASTIC

e3

LM35DT

Texas Instruments

TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT

THROUGH HOLE MOUNT

3

RECTANGULAR

UNSPECIFIED

30 V

1

10.16 mm

4.57 inch

4/30

SIP3,.1TB

Other Sensors/Transducers

14.98 mm

4 V

100 Cel

0 Cel

POSITIVE

Tin/Lead (Sn/Pb)

SOLDER

2-WIRE INTERFACE

.4 ohm

.114 mA

0.20

PLASTIC

e0

LM35DT/NOPB

Texas Instruments

TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT

THROUGH HOLE MOUNT

3

RECTANGULAR

UNSPECIFIED

30 V

1

10.16 mm

4.57 inch

4/30

SIP3,.1TB

Other Sensors/Transducers

14.98 mm

4 V

100 Cel

0 Cel

POSITIVE

MATTE TIN

SOLDER

2-WIRE INTERFACE

.4 ohm

.114 mA

0.20

PLASTIC

e3

LM50CIM3X/NOPB

Texas Instruments

TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT

SURFACE MOUNT

3

RECTANGULAR

10 V

AEC-Q100

4

2.92 mm

1.3 inch

4.5/10

TO-236

Other Sensors/Transducers

1.005 mm

4.5 V

150 Cel

.1 V

-40 Cel

Matte Tin (Sn)

1.75 V

SOLDER

2000 ohm

.13 mA

0.80

PLASTIC

e3

LM35DZ/NOPB

Texas Instruments

TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT

THROUGH HOLE MOUNT

3

ROUND

PLASTIC/EPOXY

30 V

1

4.95 mm

3.92 inch

4/30

SIP3,.1,50

Other Sensors/Transducers

5.05 mm

4 V

100 Cel

0 Cel

POSITIVE

MATTE TIN

SOLDER

2-WIRE INTERFACE

.4 ohm

.114 mA

0.20

PLASTIC

e3

LM35DZ

Texas Instruments

TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT

THROUGH HOLE MOUNT

3

ROUND

30 V

1.50

4.95 mm

3.92 inch

5.05 mm

4 V

Tin/Lead (Sn/Pb)

SOLDER

0.20

PLASTIC

e0

LM35AH/NOPB

Texas Instruments

TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT

THROUGH HOLE MOUNT

3

ROUND

METAL

30 V

BIPOLAR

1

5.43 mm

4/30

CAN3/4,.1

Other Sensors/Transducers

2.34 mm

4 V

150 Cel

-55 Cel

POSITIVE

SOLDER

2-WIRE INTERFACE

.4 ohm

.114 mA

0.18

METAL

DS18B20/T&R

Maxim Integrated

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

THROUGH HOLE MOUNT

3

RECTANGULAR

PLASTIC/EPOXY

5.5 V

12

0.50

4.7 mm

3.62 inch

3.3/5

SIP3,.1,50

Other Sensors

4.63 mm

3 V

125 Cel

-55 Cel

Tin/Lead (Sn/Pb)

SOLDER

1-WIRE INTERFACE

1.5 mA

PLASTIC

e0

DS18B20+T&R

Analog Devices

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

THROUGH HOLE MOUNT

3

RECTANGULAR

PLASTIC/EPOXY

5.5 V

12

0.50

4.7 mm

3.62 inch

3.3/5

SIP3,.1,50

Other Sensors

4.63 mm

3 V

125 Cel

-55 Cel

Matte Tin (Sn) - annealed

SOLDER

1-WIRE INTERFACE

1.5 mA

PLASTIC

e3

LM35CZ

Texas Instruments

TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT

THROUGH HOLE MOUNT

3

ROUND

PLASTIC/EPOXY

30 V

2

4.95 mm

3.92 inch

4/30

SIP3,.1,50

Other Sensors

5.05 mm

4 V

110 Cel

-40 Cel

POSITIVE

SOLDER

0.20

PLASTIC

LM35DH

Texas Instruments

TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT

THROUGH HOLE MOUNT

3

ROUND

METAL

30 V

1

5.43 mm

4/30

CAN3/4,.1

Other Sensors/Transducers

2.34 mm

4 V

70 Cel

0 Cel

POSITIVE

SOLDER

2-WIRE INTERFACE

.4 ohm

.114 mA

0.20

METAL

LM35CH/NOPB

Texas Instruments

TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT

THROUGH HOLE MOUNT

3

ROUND

METAL

30 V

1

5.43 mm

4/30

CAN3/4,.1

Other Sensors/Transducers

2.34 mm

4 V

110 Cel

-40 Cel

POSITIVE

SOLDER

2-WIRE INTERFACE

.4 ohm

.114 mA

0.20

METAL

MCP9700AT-E/TT

Microchip Technology

TEMPERATURE SENSOR,ANALOG,RESISTANCE BASED

SURFACE MOUNT

3

RECTANGULAR

PLASTIC/EPOXY

5.5 V

TS 16949

12

4

2.9 mm

1.3 inch

2.5/5

TO-236

Other Sensors/Transducers

1.005 mm

2.3 V

125 Cel

-40 Cel

Matte Tin (Sn)

SOLDER

.015 mA

PLASTIC

e3

DS18B20-SL/T&R

Maxim Integrated

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

THROUGH HOLE MOUNT

3

RECTANGULAR

PLASTIC/EPOXY

5.5 V

12

0.50

4.7 mm

3.62 inch

3.3/5

SIP3,.1,50

Other Sensors

4.63 mm

3 V

125 Cel

-55 Cel

SOLDER

1-WIRE INTERFACE

1.5 mA

DS18B20-SL+T&R

Analog Devices

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

THROUGH HOLE MOUNT

3

RECTANGULAR

PLASTIC/EPOXY

5.5 V

12

0.50

4.7 mm

3.62 inch

3.3/5

SIP3,.1,50

Other Sensors

4.63 mm

3 V

125 Cel

-55 Cel

Matte Tin (Sn) - annealed

SOLDER

1-WIRE INTERFACE

1.5 mA

e3

LM35CAH/NOPB

Texas Instruments

TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT

THROUGH HOLE MOUNT

3

ROUND

METAL

30 V

BIPOLAR

1

5.43 mm

4/30

CAN3/4,.1

Other Sensors/Transducers

2.34 mm

4 V

110 Cel

-40 Cel

POSITIVE

SOLDER

2-WIRE INTERFACE

.4 ohm

.114 mA

0.15

METAL

LM35CAH

Texas Instruments

TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT

THROUGH HOLE MOUNT

3

ROUND

METAL

30 V

BIPOLAR

1

5.43 mm

4/30

CAN3/4,.1

Other Sensors/Transducers

2.34 mm

4 V

110 Cel

-40 Cel

POSITIVE

SOLDER

2-WIRE INTERFACE

.4 ohm

.114 mA

0.15

METAL

MCP9700T-E/TT

Microchip Technology

TEMPERATURE SENSOR,ANALOG,RESISTANCE BASED

SURFACE MOUNT

3

RECTANGULAR

PLASTIC/EPOXY

5.5 V

TS 16949

12

6

2.9 mm

1.3 inch

2.5/5

TO-236

Other Sensors/Transducers

.95 mm

2.3 V

125 Cel

-40 Cel

Matte Tin (Sn)

SOLDER

.015 mA

PLASTIC

e3

LM35DZ/LFT1

Texas Instruments

TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT

THROUGH HOLE MOUNT

3

ROUND

PLASTIC/EPOXY

30 V

BIPOLAR

1

4/30

SIP3,.1,50

Other Sensors/Transducers

4 V

100 Cel

0 Cel

POSITIVE

MATTE TIN

SOLDER

2-WIRE INTERFACE

.4 ohm

.114 mA

PLASTIC

e3

MCP9701T-E/TT

Microchip Technology

TEMPERATURE SENSOR,ANALOG,RESISTANCE BASED

SURFACE MOUNT

3

RECTANGULAR

PLASTIC/EPOXY

5.5 V

TS 16949

8

6

2.9 mm

1.3 inch

3.3/5

TO-236

Other Sensors/Transducers

1.005 mm

3.1 V

125 Cel

-40 Cel

Matte Tin (Sn)

SOLDER

.015 mA

PLASTIC

e3

LM35CZ/NOPB

Texas Instruments

TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT

THROUGH HOLE MOUNT

3

ROUND

PLASTIC/EPOXY

30 V

1

4.95 mm

3.92 inch

4/30

SIP3,.1,50

Other Sensors/Transducers

5.05 mm

4 V

110 Cel

-40 Cel

POSITIVE

MATTE TIN

SOLDER

2-WIRE INTERFACE

.4 ohm

.114 mA

0.20

PLASTIC

e3

LM335AZ/NOPB

Texas Instruments

TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT

THROUGH HOLE MOUNT

3

CYLINDRICAL

PLASTIC/EPOXY

3.04 V

BIPOLAR

6

4.765 mm

3.92 inch

SIP3,.1,50

Other Sensors/Transducers

4.83 mm

5 V

100 Cel

2.95 V

-40 Cel

MATTE TIN

3.01 V

SOLDER

.6 ohm

.4 mA

1.50

PLASTIC

e3

LM35DZ/LFT4

Texas Instruments

TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT

THROUGH HOLE MOUNT

3

ROUND

PLASTIC/EPOXY

30 V

BIPOLAR

1

4/30

SIP3,.1,50

Other Sensors/Transducers

4 V

100 Cel

0 Cel

POSITIVE

MATTE TIN

SOLDER

2-WIRE INTERFACE

.4 ohm

.114 mA

PLASTIC

e3

LM50BIM3X/NOPB

Texas Instruments

TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT

SURFACE MOUNT

3

RECTANGULAR

10 V

AEC-Q100

4

2.92 mm

1.3 inch

5

TO-236

Other Sensors/Transducers

1.005 mm

4.5 V

150 Cel

.1 V

-40 Cel

Matte Tin (Sn)

1.75 V

SOLDER

2000 ohm

.13 mA

0.80

PLASTIC

e3

LM335AZ

Texas Instruments

TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT

THROUGH HOLE MOUNT

3

ROUND

PLASTIC/EPOXY

BIPOLAR

1

4.95 mm

3.92 inch

SIP3,.1,50

Other Sensors

5.05 mm

100 Cel

2.95 V

-40 Cel

3.01 V

SOLDER

5 mA

1.50

PLASTIC

TC1047AVNBTR

Microchip Technology

TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT

SURFACE MOUNT

3

RECTANGULAR

PLASTIC/EPOXY

5.5 V

TS 16949

3

2.92 mm

1.3 inch

3/5

TO-236

Other Sensors

1.01 mm

2.5 V

125 Cel

.73 V

-40 Cel

MATTE TIN

.77 V

SOLDER

.06 mA

PLASTIC

e3

MCP9700AT-E/TTVAO

Microchip Technology

TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT

SURFACE MOUNT

3

RECTANGULAR

PLASTIC/EPOXY

5.5 V

AEC-Q100; TS 16949

12

4

2.9 mm

1.3 inch

TO-236

1.005 mm

2.3 V

125 Cel

-40 Cel

Matte Tin (Sn)

SOLDER

.015 mA

PLASTIC

e3

LM335Z

Texas Instruments

TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT

THROUGH HOLE MOUNT

3

CYLINDRICAL

PLASTIC/EPOXY

BIPOLAR

1

4.765 mm

3.92 inch

SIP3,.1,50

Other Sensors

4.83 mm

100 Cel

2.92 V

-40 Cel

Tin/Lead (Sn/Pb)

3.04 V

SOLDER

5 mA

PLASTIC

e0

LM50CIM3/NOPB

Texas Instruments

TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT

SURFACE MOUNT

3

RECTANGULAR

10 V

AEC-Q100

4

2.92 mm

1.3 inch

4.5/10

TO-236

Other Sensors/Transducers

1.005 mm

4.5 V

150 Cel

.1 V

-40 Cel

Matte Tin (Sn)

1.75 V

SOLDER

2000 ohm

.13 mA

0.80

PLASTIC

e3

LM35CAZ/NOPB

Texas Instruments

TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT

THROUGH HOLE MOUNT

3

ROUND

PLASTIC/EPOXY

30 V

BIPOLAR

1

4.825 mm

3.68 inch

4/30

SIP3,.1,50

Other Sensors/Transducers

5.05 mm

4 V

110 Cel

-40 Cel

POSITIVE

MATTE TIN

SOLDER

2-WIRE INTERFACE

.4 ohm

.114 mA

0.15

PLASTIC

e3

LM35DZ/LFT7

Texas Instruments

TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT

THROUGH HOLE MOUNT

3

ROUND

PLASTIC/EPOXY

30 V

BIPOLAR

1.50

4/30

SIP3,.1,50

Other Sensors/Transducers

4 V

100 Cel

0 Cel

POSITIVE

Matte Tin (Sn)

SOLDER

PLASTIC

e3

LM60CIM3X/NOPB

Texas Instruments

TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT

SURFACE MOUNT

3

RECTANGULAR

PLASTIC/EPOXY

10 V

BIPOLAR

4

2.92 mm

1.3 inch

3

TO-236

Other Sensors/Transducers

.92 mm

2.7 V

125 Cel

.174 V

-40 Cel

POSITIVE

Matte Tin (Sn)

1.205 V

SOLDER

800 ohm

118 mA

0.80

PLASTIC

e3

LM35DZ/LFT2

Texas Instruments

TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT

THROUGH HOLE MOUNT

3

ROUND

PLASTIC/EPOXY

30 V

BIPOLAR

1.50

4/30

SIP3,.1,50

Other Sensors/Transducers

4 V

100 Cel

0 Cel

POSITIVE

Matte Tin (Sn)

SOLDER

PLASTIC

e3

MCP9700A-E/TO

Microchip Technology

TEMPERATURE SENSOR,ANALOG,RESISTANCE BASED

THROUGH HOLE MOUNT

3

ROUND

PLASTIC/EPOXY

5.5 V

TS 16949

12

4

4.826 mm

2.5/5

SIP3,.1,50

Other Sensors/Transducers

4.826 mm

2.3 V

125 Cel

-40 Cel

MATTE TIN

SOLDER

.015 mA

PLASTIC

e3

AD592CNZ

Analog Devices

TEMPERATURE SENSOR,ANALOG,RESISTANCE BASED

THROUGH HOLE MOUNT

3

ROUND

PLASTIC/EPOXY

30 V

0.15

5.08 mm

4.06 inch

5

SIP3,.1,50

Other Sensors

4.85 mm

4 V

105 Cel

-25 Cel

MATTE TIN

SOLDER

0.15

298.2 uA

PLASTIC

e3

LM335AZT

STMicroelectronics

TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT

THROUGH HOLE MOUNT

3

ROUND

PLASTIC/EPOXY

BIPOLAR

1

5 mm

4 inch

SIP3,.1,50

Other Sensors/Transducers

5 mm

100 Cel

2.95 V

-40 Cel

Matte Tin (Sn)

3.01 V

SOLDER

5 mA

1.5

PLASTIC

e3

LM50CIM3X

Texas Instruments

TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT

SURFACE MOUNT

3

RECTANGULAR

10 V

AEC-Q100

4

2.92 mm

1.3 inch

4.5/10

TO-236

Other Sensors/Transducers

1.005 mm

4.5 V

150 Cel

.1 V

-40 Cel

Tin/Lead (Sn/Pb)

1.75 V

SOLDER

2000 ohm

.13 mA

0.80

PLASTIC

e0

AD590JH

Analog Devices

TEMPERATURE SENSOR,ANALOG,RESISTANCE BASED

THROUGH HOLE MOUNT

3

ROUND

METAL

30 V

5.57 mm

5

CAN3/4,.1

Other Sensors/Transducers

3.36 mm

4 V

150 Cel

-55 Cel

POSITIVE

GOLD

SOLDER

1.50

298.2 uA

TEMPERATURE COEFFICIENT 1 UA/K

METAL

e4

LM35CAZ/LFT4

Texas Instruments

TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT

THROUGH HOLE MOUNT

3

ROUND

PLASTIC/EPOXY

30 V

BIPOLAR

1

4/30

SIP3,.1,50

Other Sensors/Transducers

4 V

110 Cel

-40 Cel

POSITIVE

MATTE TIN

SOLDER

2-WIRE INTERFACE

.4 ohm

.114 mA

PLASTIC

e3

MCP9700T-E/TTVAO

Microchip Technology

TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT

SURFACE MOUNT

3

RECTANGULAR

5.5 V

AEC-Q100; TS 16949

12

6

2.9 mm

1.3 inch

TO-236

.95 mm

2.3 V

125 Cel

-40 Cel

SOLDER

.015 mA

PLASTIC

DS18S20

Maxim Integrated

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

THROUGH HOLE MOUNT

3

RECTANGULAR

PLASTIC/EPOXY

5.5 V

9

0.50

4.7 mm

3.62 inch

3.3/5

SIP3,.1,50

Other Sensors

4.635 mm

3 V

125 Cel

-55 Cel

Tin/Lead (Sn/Pb)

SOLDER

1-WIRE INTERFACE

1.5 mA

PLASTIC

e0

DS18S20+

Analog Devices

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

THROUGH HOLE MOUNT

3

RECTANGULAR

PLASTIC/EPOXY

5.5 V

9

0.50

4.7 mm

3.62 inch

3.3/5

SIP3,.1,50

Other Sensors

4.635 mm

3 V

125 Cel

-55 Cel

Matte Tin (Sn) - annealed

SOLDER

1-WIRE INTERFACE

1.5 mA

PLASTIC

e3

MCP9701AT-E/TT

Microchip Technology

TEMPERATURE SENSOR,ANALOG,RESISTANCE BASED

SURFACE MOUNT

3

RECTANGULAR

PLASTIC/EPOXY

5.5 V

TS 16949

8

4

2.9 mm

1.3 inch

3.3/5

TO-236

Other Sensors/Transducers

1.005 mm

3.1 V

125 Cel

-40 Cel

Matte Tin (Sn)

SOLDER

.015 mA

PLASTIC

e3

DS18S20/T&R

Maxim Integrated

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

THROUGH HOLE MOUNT

3

RECTANGULAR

PLASTIC/EPOXY

5.5 V

9

0.50

4.7 mm

3.62 inch

3.3/5

SIP3,.1,50

Other Sensors

4.635 mm

3 V

125 Cel

-55 Cel

Tin/Lead (Sn/Pb)

SOLDER

1-WIRE INTERFACE

1.5 mA

PLASTIC

e0

DS18S20+T&R

Analog Devices

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

THROUGH HOLE MOUNT

3

RECTANGULAR

PLASTIC/EPOXY

5.5 V

9

0.50

4.7 mm

3.62 inch

3.3/5

SIP3,.1,50

Other Sensors

4.635 mm

3 V

125 Cel

-55 Cel

Matte Tin (Sn) - annealed

SOLDER

1-WIRE INTERFACE

1.5 mA

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.