Skip to main content
Allegro MicroSystems ACS71240KEXBLT-010B3 — Sensors & Transducers

ACS71240KEXBLT-010B3 10A Current Sensor | ICBOMS

MPNACS71240KEXBLT-010B3
Active

SENSOR CURRENT HALL 10A 12PWRQFN

$2.0900Ref. price · indicative, final on quote
Packaging12-PowerWFQFN
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

ACS71240KEXBLT-010B3 key specifications
ParameterValue
Sensor typeHall Effect, Open Loop
MountingSurface Mount, Wettable Flank
Voltage3V ~ 3.6V
Current - sensing10A
Current - supply12mA
Frequency120kHz
Response time4µs
Operating temperature-40°C ~ 125°C (TA)
GradeAutomotive
OutputVoltage
PackageTape & Reel (TR) Cut Tape (CT)
Accuracy±6%

All specifications

ACS71240KEXBLT-010B3 additional specifications
ParameterValue
Linearity±1%
Sensitivity132mV/A
PolarizationBidirectional
For measuringAC/DC
QualificationAEC-Q100
Case12-PowerWFQFN
Channels1