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ACS71240KEXBLT-030B5 - Allegro Microsystems

Description: Automotive-Grade, Galvanically Isolated Current Sensor IC With Common-Mode Field Rejection And Overcurrent Detection

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ACS71240KEXBLT-030B5 - Allegro Microsystems PCB footprint - Other - Other - EX_2022
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ACS71240KEXBLT-030B5 - Allegro Microsystems  - 3D model - Other - EX_2022
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ACS71240KEXBLT-030B5 Details

  • Manufacturer Part Number:

    ACS71240KEXBLT-030B5

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Manufacturer:

    Allegro MicroSystems LLC

  • Body Breadth:

    3 mm

  • Body Height:

    0.675 mm

  • Body Length or Diameter:

    3 mm

  • JESD-609 Code:

    e3

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    12

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output:

    ANALOG

  • Output Type:

    ANALOG VOLTAGE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Equivalence Code:

    LCC12,.12SQ,20

  • Package Shape/Style:

    SQUARE

  • Screening Level:

    AEC-Q100

  • Sensors/Transducers Type:

    CURRENT SENSOR

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    4.5 V

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn)

ACS71240KEXBLT-030B5 Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the ACS71240KEXBLT-030B5 is -40°C to 150°C.
  • The ACS71240KEXBLT-030B5 does not require calibration. It is a ratiometric device, meaning that the output voltage is proportional to the supply voltage, and the sensitivity is fixed.
  • The bandwidth of the ACS71240KEXBLT-030B5 is 80 kHz.
  • Yes, the ACS71240KEXBLT-030B5 can be used to measure AC currents. However, it is recommended to use a low-pass filter to remove high-frequency noise and ensure accurate measurements.
  • The ACS71240KEXBLT-030B5 has a temperature coefficient of ±0.1% per °C, which means that the output voltage will vary by ±0.1% for every 1°C change in temperature.

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ACS71240KEXBLT-030B5 Overview

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