Magnetic Field Sensors

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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)

A1337LLETR-T

Allegro MicroSystems

MAGNETIC FIELD SENSOR,HALL EFFECT

MATTE TIN

e3

10000 Hz

A1381EUA-T

Allegro MicroSystems

MAGNETIC FIELD SENSOR,HALL EFFECT

THROUGH HOLE MOUNT

3

ANALOG VOLTAGE

RECTANGULAR

4.35-4.65V

PLASTIC/EPOXY

5.5 V

2 A

BICMOS

4.09 mm

1.52 inch

5

SINGLE-ENDED

1 ohm

SIP3,.03,50

Other Sensors/Transducers

1.5

3.02 mm

4.5 V

85 Cel

-40 Cel

Matte Tin (Sn)

SOLDER

8 mA

SENSITIVITY IS 9 MV/G

e3

A1389LLHLT-RP9-T

Allegro MicroSystems

MAGNETIC FIELD SENSOR,HALL EFFECT

MATTE TIN

e3

A1454KLETR-2N-T

Allegro MicroSystems

MAGNETIC FIELD SENSOR,HALL EFFECT

A1468LKTN-T

Allegro MicroSystems

MAGNETIC FIELD SENSOR,HALL EFFECT

A1688LUBTN-L-T

Allegro MicroSystems

MAGNETIC FIELD SENSOR,HALL EFFECT

THROUGH HOLE MOUNT

DIGITAL OUTPUT

RECTANGULAR

24 V

4 mm

1.5 inch

4.55 mm

4 V

150 Cel

-40 Cel

SOLDER

2-WIRE INTERFACE

16 mA

A31010SEHALT-4

Allegro MicroSystems

MAGNETIC FIELD SENSOR,HALL EFFECT

A31102LLUBTR-DD750

Allegro MicroSystems

MAGNETIC FIELD SENSOR,HALL EFFECT

A3230LLHLT-T

Allegro MicroSystems

MAGNETIC FIELD SENSOR,HALL EFFECT

SURFACE MOUNT

CURRENT OUTPUT

RECTANGULAR

30-60mA

-2.5 mT

24 V

60 A

2.5 mT

1.5 mT

2.92 mm

1.975 inch

1.17 mm

3.6 V

150 Cel

-40 Cel

Matte Tin (Sn)

SOLDER

3.5 mA

SHORT CIRCUIT PROTECTION, REVERSE BATTERY PROTECTION

e3

A3291KLHLX-T

Allegro MicroSystems

MAGNETIC FIELD SENSOR,HALL EFFECT

SURFACE MOUNT

CURRENT OUTPUT

RECTANGULAR

30-60mA

-10 mT

24 V

60 A

10 mT

20 mT

2.98 mm

1.91 inch

1 mm

3 V

125 Cel

-40 Cel

SOLDER

8 mA

A3422EKA-T

Allegro MicroSystems

MAGNETIC FIELD SENSOR,HALL EFFECT

THROUGH HOLE MOUNT

5

ANALOG VOLTAGE

RECTANGULAR

0.50V

PLASTIC/EPOXY

-7.5 mT

18 V

30 A

BICMOS

8.5 mT

4.6 mT

6.33 mm

1.55 inch

4.5/18

SIP5,.028,50

Other Sensors

4.53 mm

4.5 V

85 Cel

-40 Cel

Matte Tin (Sn)

SOLDER

OPEN-COLLECTOR

18 mA

INVERTING

e3

A3506LU

Allegro MicroSystems

MAGNETIC FIELD SENSOR,HALL EFFECT

THROUGH HOLE MOUNT

3

ANALOG VOLTAGE

RECTANGULAR

0.20-4.70V

PLASTIC/EPOXY

BIPOLAR

20 mT

4.58 mm

1.55 inch

5

SINGLE-ENDED

2.5 ohm

SIP3,.04,50

Other Sensors

100

4.53 mm

150 Cel

-40 Cel

2.5 mV/G

Tin/Lead (Sn/Pb)

SOLDER

SINGLE-ENDED

10 mA

RATIOMETRIC OUTPUT, RAIL-TO-RAIL OUTPUT

PLASTIC

e0

A3507EUA

Allegro MicroSystems

MAGNETIC FIELD SENSOR,HALL EFFECT

THROUGH HOLE MOUNT

3

DIGITAL VOLTAGE

RECTANGULAR

0.20-4.80V

PLASTIC/EPOXY

BIPOLAR

35 mT

4.1 mm

1.52 inch

5

SINGLE-ENDED

2.5 ohm

SIP3,.03,50

Other Sensors

100

3.03 mm

85 Cel

-40 Cel

2.5 mV/G

Tin/Lead (Sn/Pb)

SOLDER

SINGLE-ENDED

10 mA

RATIOMETRIC OUTPUT, RAIL-TO-RAIL OUTPUT

PLASTIC

e0

ALS31001LUAATN

Allegro MicroSystems

MAGNETIC FIELD SENSOR,HALL EFFECT

APS11205LLHALX

Allegro MicroSystems

MAGNETIC FIELD SENSOR,HALL EFFECT

SURFACE MOUNT

3

VOLTAGE OUTPUT

RECTANGULAR

.5 mT

5.5 V

BICMOS

AEC-Q100

UNIPOLAR

5 mT

1 mT

2.975 mm

1.91 inch

TO-236

.95 mm

2.8 V

150 Cel

-40 Cel

SOLDER

OPEN-DRAIN

4 mA

SHORT CIRCUIT PROTECTION

PLASTIC

APS11205LUAA

Allegro MicroSystems

MAGNETIC FIELD SENSOR,HALL EFFECT

THROUGH HOLE MOUNT

3

VOLTAGE OUTPUT

RECTANGULAR

.5 mT

5.5 V

BICMOS

AEC-Q100

UNIPOLAR

5 mT

1 mT

4.09 mm

1.52 inch

SIP3,.03,50

3.02 mm

2.8 V

150 Cel

-40 Cel

MATTE TIN

SOLDER

OPEN-DRAIN

4 mA

SHORT CIRCUIT PROTECTION

PLASTIC

e3

APS11450LLHALT-2SLC

Allegro MicroSystems

MAGNETIC FIELD SENSOR,HALL EFFECT

APS11450LUAA-0SLA

Allegro MicroSystems

MAGNETIC FIELD SENSOR,HALL EFFECT

APS11760LUAA-0PL

Allegro MicroSystems

MAGNETIC FIELD SENSOR,HALL EFFECT

THROUGH HOLE MOUNT

3

DIGITAL VOLTAGE

RECTANGULAR

PLASTIC

.5 mT

24 V

AEC-Q100; ISO-26262

OMNIPOLAR

7 mT

1.75 mT

4.09 mm

1.52 inch

SIP3,.03,50

4.12 mm

3.3 V

150 Cel

-40 Cel

SOLDER

5 mA

SHORT CIRCUIT PROTECTION

APS11900LLHALX

Allegro MicroSystems

MAGNETIC FIELD SENSOR,HALL EFFECT

SURFACE MOUNT

3

CURRENT OUTPUT

RECTANGULAR

PLASTIC

4.5 mT

24 V

BICMOS

AEC-Q100; ISO-26262

BIPOLAR(LATCHED)

10 mT

1.5 mT

2.98 mm

1.91 inch

TO-236

1

1 mm

3 V

150 Cel

-40 Cel

TERMINALS

2-WIRE INTERFACE

PLASTIC

APS12060LLHALT-1L

Allegro MicroSystems

MAGNETIC FIELD SENSOR,HALL EFFECT

APS12060LUAA-0L

Allegro MicroSystems

MAGNETIC FIELD SENSOR,HALL EFFECT

APS12170LLHALT

Allegro MicroSystems

MAGNETIC FIELD SENSOR,HALL EFFECT

APS12202LUAA

Allegro MicroSystems

MAGNETIC FIELD SENSOR,HALL EFFECT

APS12210LUAA

Allegro MicroSystems

MAGNETIC FIELD SENSOR,HALL EFFECT

APS12212LLHALT

Allegro MicroSystems

MAGNETIC FIELD SENSOR,HALL EFFECT

APS12215LLHALX

Allegro MicroSystems

MAGNETIC FIELD SENSOR,HALL EFFECT

APS12230LUAA

Allegro MicroSystems

MAGNETIC FIELD SENSOR,HALL EFFECT

APS13290KLHALT

Allegro MicroSystems

MAGNETIC FIELD SENSOR,HALL EFFECT

SURFACE MOUNT

VOLTAGE OUTPUT

RECTANGULAR

24 V

4 mT

2.98 mm

1.91 inch

1 mm

2.8 V

SOLDER

3-WIRE INTERFACE

3 mA

SHORT CIRCUIT PROTECTION

APS13568KLJATR

Allegro MicroSystems

MAGNETIC FIELD SENSOR,HALL EFFECT

ARS19510LUBBTN-RSWPHUJ

Allegro MicroSystems

BU52013HFV-TR

ROHM

MAGNETIC FIELD SENSOR,HALL EFFECT

SURFACE MOUNT

6

ANALOG VOLTAGE

RECTANGULAR

0.20-1.60V

PLASTIC/EPOXY

-2.1 mT

3.3 V

.5 A

CMOS

-3 mT

.9 mT

1.6 mm

1.2 inch

1.8

FL6,.047,20

Other Sensors

.6 mm

1.65 V

85 Cel

-40 Cel

SOLDER

.009 mA

INVERTING

CMOS OUTPUT

BU52078GWZ-E2

ROHM

MAGNETIC FIELD SENSOR,HALL EFFECT

SURFACE MOUNT

VOLTAGE OUTPUT

SQUARE

0.2-1.6V

16.4 mT

3.6 V

30 mT

1.6 mT

.8 mm

.8 inch

.4 mm

1.65 V

85 Cel

-40 Cel

SOLDER

.008 mA

HMC1021D

Honeywell

MAGNETIC FIELD SENSOR,MAGNETORESISTIVE

SURFACE MOUNT

8

ANALOG VOLTAGE

RECTANGULAR

CERAMIC

-.6 mT

.6 mT

10.28 mm

7.36 inch

5

1100 ohm

DIP8,.3

1

Other Sensors

1.60

2.71 mm

85 Cel

-40 Cel

1 mV/G

SOLDER

BRIDGE

5 mA

CERAMIC

HMC1041Z

Honeywell

MAGNETIC FIELD SENSOR,MAGNETORESISTIVE

SURFACE MOUNT

VOLTAGE OUTPUT

RECTANGULAR

20 V

4.1 mm

1.05 inch

1300 ohm

1.08 mm

2 V

125 Cel

-40 Cel

TIN SILVER COPPER

SOLDER

IT HAS SENSITIVITY OF 1 MV/V/GAUSS, IT HAS A RESOLUTION OF 144 MILLI GAUSS

e1

HMC1051Z

Honeywell

MAGNETIC FIELD SENSOR,MAGNETORESISTIVE

THROUGH HOLE MOUNT

ANALOG VOLTAGE

RECTANGULAR

-.6 mT

20 V

-.6 mT

10.53 mm

3.09 inch

1000 ohm

1.80

3.89 mm

1.8 V

125 Cel

-40 Cel

1 mV/G

SOLDER

10 mA

RESOLUTION 120 MICRO GAUSS

PLASTIC

HMC1051ZL

Honeywell

MAGNETIC FIELD SENSOR,MAGNETORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

RECTANGULAR

-.6 mT

20 V

-.6 mT

6.52 mm

1.72 inch

1000 ohm

1.80

2.03 mm

1.8 V

125 Cel

-40 Cel

1 mV/G

Tin/Lead (Sn/Pb)

SOLDER

10 mA

RESOLUTION 120 MICRO GAUSS

e0

SI7211-B-00-IB

Silicon Labs

MAGNETIC FIELD SENSOR,HALL EFFECT

Matte Tin (Sn)

e3

SI7217-B-01-IV

Silicon Labs

MAGNETIC FIELD SENSOR,HALL EFFECT

Matte Tin (Sn)

e3

SS491B-S

Honeywell Sensing And Control

MAGNETIC FIELD SENSOR,HALL EFFECT

THROUGH HOLE MOUNT

ANALOG VOLTAGE

RECTANGULAR

0.40-9.80V

-5 mT

10.5 V

1.5 A

6 mT

4.06 mm

1.57 inch

-1

2.99 mm

4.5 V

85 Cel

-40 Cel

SOLDER

30 mA

SENSITIVITY 50 MILLI VOLT PER GAUSS

SS496B-T2

Honeywell Sensing And Control

MAGNETIC FIELD SENSOR,HALL EFFECT

THROUGH HOLE MOUNT

3

ANALOG CURRENT

RECTANGULAR

-84 mT

10.5 V

84 mT

4.06 mm

1.57 inch

TRANSISTOR

SIP3,.1,50

1.5

3 mm

4.5 V

150 Cel

-40 Cel

2.5 mV/G

PIN

OPEN-COLLECTOR

8.7 mA

DRV5032DUDBZR

Texas Instruments

MAGNETIC FIELD SENSOR,HALL EFFECT

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

0-5.5V

PLASTIC/EPOXY

.9 mT

5.5 V

5 A

3.9 mT

.7 mT

2.92 mm

1.3 inch

1.12 mm

1.65 V

85 Cel

-40 Cel

Matte Tin (Sn)

SOLDER

.0035 mA

IT ALSO HAS MAGNETIC RANGE -3.5 TO -1.2 MILLI TESLA AND SENSITIVITY 3.9 MILLI TESLA

PLASTIC

e3

HAL1002UT-A

TDK

MAGNETIC FIELD SENSOR,HALL EFFECT

THROUGH HOLE MOUNT

CURRENT OUTPUT

RECTANGULAR

-1.2-1.2mA

8.5 V

1.2 A

4.06 mm

1.5 inch

5.05 mm

4.5 V

150 Cel

-40 Cel

SOLDER

10 mA

PLASTIC

HAL2420DJ-A

TDK

MAGNETIC FIELD SENSOR,HALL EFFECT

SURFACE MOUNT

CURRENT OUTPUT

RECTANGULAR

-1.2-1.2mA

-200 mT

5.5 V

1.2 A

200 mT

4.9 mm

3.9 inch

1 ohm

1.65 mm

4.5 V

55 Cel

0 Cel

SOLDER

10 mA

IT HAS SENSITIVITY OF 320 MV/MT

PLASTIC

HAL880UT-K

TDK

MAGNETIC FIELD SENSOR,HALL EFFECT

THROUGH HOLE MOUNT

ANALOG CURRENT

RECTANGULAR

-1.0-1.0mA

-.5 mT

5.5 V

1 A

.5 mT

4.06 mm

1.5 inch

1 ohm

5.05 mm

4.5 V

SOLDER

10 mA

REVERSE VOLTAGE PROTECTION, SHORT-CIRCUIT PROTECTED

PLASTIC

SI7217-B-01-IVR

Silicon Labs

MAGNETIC FIELD SENSOR,HALL EFFECT

Matte Tin (Sn)

e3

A1122LLHLX-T

Allegro MicroSystems

MAGNETIC FIELD SENSOR,HALL EFFECT

SURFACE MOUNT

3

CURRENT OUTPUT

RECTANGULAR

30-60mA

PLASTIC/EPOXY

11 mT

24 V

60 A

BICMOS

AEC-Q100

UNIPOLAR

20 mT

2.5 mT

2.98 mm

1.91 inch

TRANSISTOR

TO-236

1 mm

3 V

150 Cel

-40 Cel

MATTE TIN

SOLDER

OPEN-DRAIN

4 mA

AEC-Q100; SHORT CIRCUIT PROTECTION

PLASTIC

e3

A1123ELHLT-T

Allegro MicroSystems

MAGNETIC FIELD SENSOR,HALL EFFECT

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.