Littelfuse Magnetic Field Sensors 550

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Part RoHS Manufacturer Sensors or Transducers Type Mounting Feature No. of Terminals Output Type Package Shape or Style Output Range Package Body Material Minimum Range Of Magnetic Field Maximum Supply Voltage Maximum Output Current Technology Screening Level Input Mode Maximum Magnetic Field Range Hysteresis Body Length/Diameter Body Width Power Supplies (V) Output Circuit Type Resistance Package Equivalence Code No. of Axes Sub-Category Linearity (%) Body Height Minimum Supply Voltage Maximum Operating Temperature Response Time Minimum Operating Temperature Sensitivity (mV/G) Terminal Finish Termination Type Output Interface Type Output (V) Maximum Operating Current Output Polarity Additional Features Maximum Measurement Range (mm) Housing JESD-609 Code Operating Frequency Minimum Measurement Range (mm)

LF32312TMR

Littelfuse

55110-3L-04-A

Littelfuse

MAGNETIC FIELD SENSOR,HALL EFFECT

FLANGE MOUNT

3

DIGITAL CURRENT

RECTANGULAR

20mA

24 V

20 A

34 mm

14 inch

10 mm

3.8 V

85 Cel

-40 Cel

CABLE

3-WIRE INTERFACE

LF11225TMR

Littelfuse

55140-2H-03-A

Littelfuse

MAGNETIC FIELD SENSOR,HALL EFFECT

FLANGE MOUNT

2

DIGITAL CURRENT

RECTANGULAR

METAL

24 V

CMOS

23 mm

14 inch

3.8/24

SINGLE-ENDED

FLNG,.5"H.SPACE

Other Sensors/Transducers

6 mm

3.75 V

100 Cel

-40 Cel

CABLE

2-WIRE INTERFACE

17 mA

LF11235TMR

Littelfuse

LF22311TMR

Littelfuse

55100-3L-03-A

Littelfuse

MAGNETIC FIELD SENSOR,HALL EFFECT

FLANGE MOUNT

3

DIGITAL CURRENT

RECTANGULAR

10mA

METAL

24 V

10 A

CMOS

25.5 mm

11 inch

3.8/24

SINGLE-ENDED

FLNG,.65"H.SPACE

Other Sensors/Transducers

3 mm

3.8 V

100 Cel

-40 Cel

CABLE

3-WIRE INTERFACE

5.2 mA

55140-3M-04-D

Littelfuse

MAGNETIC FIELD SENSOR,HALL EFFECT

FLANGE MOUNT

3

DIGITAL VOLTAGE

RECTANGULAR

20mA

METAL

24 V

20 A

CMOS

23 mm

14 inch

3.75/24

SINGLE-ENDED

FLNG,.5"H.SPACE

Other Sensors/Transducers

6 mm

3.8 V

100 Cel

-40 Cel

CABLE

3-WIRE INTERFACE

5.2 mA

LF32331TMR

Littelfuse

LF12224TMR

Littelfuse

55140-2M-02-C

Littelfuse

MAGNETIC FIELD SENSOR,HALL EFFECT

FLANGE MOUNT

2

DIGITAL CURRENT

RECTANGULAR

METAL

24 V

CMOS

23 mm

14 inch

3.8/24

SINGLE-ENDED

FLNG,.5"H.SPACE

Other Sensors/Transducers

6 mm

3.75 V

100 Cel

-40 Cel

CABLE

2-WIRE INTERFACE

17 mA

LF32235TMR

Littelfuse

LF32211TMR

Littelfuse

55140-2L-03-A

Littelfuse

MAGNETIC FIELD SENSOR,HALL EFFECT

FLANGE MOUNT

2

DIGITAL CURRENT

RECTANGULAR

METAL

24 V

CMOS

23 mm

14 inch

3.8/24

SINGLE-ENDED

FLNG,.5"H.SPACE

Other Sensors/Transducers

6 mm

3.75 V

100 Cel

-40 Cel

CABLE

2-WIRE INTERFACE

17 mA

55100-2H-04-E

Littelfuse

MAGNETIC FIELD SENSOR,HALL EFFECT

FLANGE MOUNT

2

DIGITAL CURRENT

RECTANGULAR

METAL

24 V

CMOS

25.5 mm

11 inch

3.75/24

SINGLE-ENDED

FLNG,.65"H.SPACE

Other Sensors/Transducers

3 mm

3.75 V

100 Cel

-40 Cel

CABLE

2-WIRE INTERFACE

17 mA

LF22235TMR

Littelfuse

LF11215TMR

Littelfuse

LF31224TMR

Littelfuse

LF22333TMR

Littelfuse

55100-2L-04-E

Littelfuse

MAGNETIC FIELD SENSOR,HALL EFFECT

FLANGE MOUNT

2

DIGITAL CURRENT

RECTANGULAR

METAL

24 V

CMOS

25.5 mm

11 inch

3.75/24

SINGLE-ENDED

FLNG,.65"H.SPACE

Other Sensors/Transducers

3 mm

3.75 V

100 Cel

-40 Cel

CABLE

2-WIRE INTERFACE

17 mA

LF12322TMR

Littelfuse

LF11135TMR

Littelfuse

55140-AP-02-F

Littelfuse

MAGNETIC FIELD SENSOR,HALL EFFECT

LF31123TMR

Littelfuse

LF22221TMR

Littelfuse

LF31114TMR

Littelfuse

LF31315TMR

Littelfuse

LF11224TMR

Littelfuse

55140-3M-03-A

Littelfuse

MAGNETIC FIELD SENSOR,HALL EFFECT

FLANGE MOUNT

3

DIGITAL VOLTAGE

RECTANGULAR

20mA

METAL

24 V

20 A

CMOS

23 mm

14 inch

3.75/24

SINGLE-ENDED

FLNG,.5"H.SPACE

Other Sensors/Transducers

6 mm

3.8 V

100 Cel

-40 Cel

CABLE

3-WIRE INTERFACE

5.2 mA

LF31324TMR

Littelfuse

LF32325TMR

Littelfuse

55100-AP-04-E

Littelfuse

MAGNETIC FIELD SENSOR,HALL EFFECT

FLANGE MOUNT

ANALOG CURRENT

RECTANGULAR

-1.0-1.0mA

METAL

5.5 V

1 A

CMOS

25.5 mm

11 inch

5

SINGLE-ENDED

FLNG,.65"H.SPACE

Other Sensors/Transducers

3 mm

4.5 V

100 Cel

-40 Cel

CABLE

10 mA

55100-3L-03-D

Littelfuse

MAGNETIC FIELD SENSOR,HALL EFFECT

FLANGE MOUNT

3

DIGITAL CURRENT

RECTANGULAR

10mA

METAL

24 V

10 A

CMOS

25.5 mm

11 inch

3.8/24

SINGLE-ENDED

FLNG,.65"H.SPACE

Other Sensors/Transducers

3 mm

3.8 V

100 Cel

-40 Cel

CABLE

3-WIRE INTERFACE

5.2 mA

LF12121TMR

Littelfuse

55100-2H-05-E

Littelfuse

MAGNETIC FIELD SENSOR,HALL EFFECT

FLANGE MOUNT

2

DIGITAL CURRENT

RECTANGULAR

METAL

24 V

CMOS

25.5 mm

11 inch

3.75/24

SINGLE-ENDED

FLNG,.65"H.SPACE

Other Sensors/Transducers

3 mm

3.75 V

100 Cel

-40 Cel

CABLE

2-WIRE INTERFACE

17 mA

LF22123TMR

Littelfuse

LF11123TMR

Littelfuse

55100-3M-01-E

Littelfuse

MAGNETIC FIELD SENSOR,HALL EFFECT

FLANGE MOUNT

3

DIGITAL CURRENT

RECTANGULAR

10mA

METAL

24 V

10 A

CMOS

25.5 mm

11 inch

3.8/24

SINGLE-ENDED

FLNG,.65"H.SPACE

Other Sensors/Transducers

3 mm

3.8 V

100 Cel

-40 Cel

CABLE

3-WIRE INTERFACE

5.2 mA

LF12123TMR

Littelfuse

55100-3M-03-D

Littelfuse

MAGNETIC FIELD SENSOR,HALL EFFECT

FLANGE MOUNT

3

DIGITAL CURRENT

RECTANGULAR

10mA

METAL

24 V

10 A

CMOS

25.5 mm

11 inch

3.8/24

SINGLE-ENDED

FLNG,.65"H.SPACE

Other Sensors/Transducers

3 mm

3.8 V

100 Cel

-40 Cel

CABLE

3-WIRE INTERFACE

5.2 mA

55140-2H-05-A

Littelfuse

MAGNETIC FIELD SENSOR,HALL EFFECT

FLANGE MOUNT

2

DIGITAL CURRENT

RECTANGULAR

METAL

24 V

CMOS

23 mm

14 inch

3.8/24

SINGLE-ENDED

FLNG,.5"H.SPACE

Other Sensors/Transducers

6 mm

3.75 V

100 Cel

-40 Cel

CABLE

2-WIRE INTERFACE

17 mA

55140-3L-01-C

Littelfuse

MAGNETIC FIELD SENSOR,HALL EFFECT

FLANGE MOUNT

3

DIGITAL VOLTAGE

RECTANGULAR

20mA

METAL

24 V

20 A

CMOS

23 mm

14 inch

3.75/24

SINGLE-ENDED

FLNG,.5"H.SPACE

Other Sensors/Transducers

6 mm

3.8 V

100 Cel

-40 Cel

CABLE

3-WIRE INTERFACE

5.2 mA

55140-2M-05-E

Littelfuse

MAGNETIC FIELD SENSOR,HALL EFFECT

FLANGE MOUNT

2

DIGITAL CURRENT

RECTANGULAR

METAL

24 V

CMOS

23 mm

14 inch

3.8/24

SINGLE-ENDED

FLNG,.5"H.SPACE

Other Sensors/Transducers

6 mm

3.75 V

100 Cel

-40 Cel

CABLE

2-WIRE INTERFACE

17 mA

LF11322TMR

Littelfuse

LF32132TMR

Littelfuse

LF31225TMR

Littelfuse

55140-2H-01-C

Littelfuse

MAGNETIC FIELD SENSOR,HALL EFFECT

FLANGE MOUNT

2

DIGITAL CURRENT

RECTANGULAR

METAL

24 V

CMOS

23 mm

14 inch

3.8/24

SINGLE-ENDED

FLNG,.5"H.SPACE

Other Sensors/Transducers

6 mm

3.75 V

100 Cel

-40 Cel

CABLE

2-WIRE INTERFACE

17 mA

55100-2M-04-A

Littelfuse

MAGNETIC FIELD SENSOR,HALL EFFECT

FLANGE MOUNT

2

DIGITAL CURRENT

RECTANGULAR

METAL

24 V

CMOS

25.5 mm

11 inch

3.75/24

SINGLE-ENDED

FLNG,.65"H.SPACE

Other Sensors/Transducers

3 mm

3.75 V

100 Cel

-40 Cel

CABLE

2-WIRE INTERFACE

17 mA

Magnetic Field Sensors

Magnetic field sensors are electronic devices that measure the strength and direction of magnetic fields and convert them into a measurable electrical signal. They are commonly used in a variety of applications, such as navigation, automotive, industrial, and medical.

Magnetic field sensors work by detecting the change in magnetic field strength or direction as a magnetic field interacts with a sensing element. The sensing element is typically a small piece of magnetic material, such as a magnetoresistive or Hall-effect sensor, which generates a measurable electrical signal proportional to the strength and direction of the magnetic field.

There are several types of magnetic field sensors, including Hall-effect sensors, magnetoresistive sensors, and fluxgate sensors. Hall-effect sensors work by measuring the change in voltage across a thin strip of semiconductor material as it is exposed to a magnetic field. Magnetoresistive sensors work by measuring the change in resistance of a thin film of magnetic material as it is exposed to a magnetic field. Fluxgate sensors work by using a coil to detect the magnetic field and a feedback circuit to measure the strength and direction of the field.