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Allegro MicroSystems ACS781KLRTR-150U-T — Sensors & Transducers

ACS781KLRTR-150U-T 100A Current Sensor | ICBOMS

MPNACS781KLRTR-150U-T
Active

SENSOR CUR HALL 100A 7POWERSMD

$6.82Ref. price · indicative, final on quote
Packaging7-PowerSMD Module
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

ACS781KLRTR-150U-T key specifications
ParameterValue
Sensor typeHall Effect, Differential
MountingSurface Mount
Supply voltage3V ~ 3.6V
Current - sensing100A
Current - supply15mA
FrequencyDC ~ 120kHz
Response time3.6µs
Operating temperature-40°C ~ 125°C
GradeAutomotive
OutputRatiometric, Voltage
PackageTape & Reel (TR); Cut Tape (CT)
Accuracy±0.8%

All specifications

ACS781KLRTR-150U-T additional specifications
ParameterValue
Linearity±1%
Sensitivity8.8mV/A
PolarizationUnidirectional
For measuringDC
QualificationAEC-Q100
Case7-PowerSMD Module
Channels1