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LA55-P - LEM

Description: TRANSDUCER CURRENT 50A HALL EFFECT,CLOSED LOOP

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PCB Footprints
LA55-P - LEM PCB footprint - Other - Other - LA55-P-2
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3D Models
LA55-P - LEM  - 3D model - Other - LA55-P-2
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LA55-P Details

  • Manufacturer Part Number:

    LA55-P

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Manufacturer:

    LEM Holdings SSA

  • Body Breadth:

    14.35 mm

  • Body Height:

    27.2 mm

  • Body Length or Diameter:

    36.6 mm

  • Housing:

    PLASTIC

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Type:

    CURRENT OUTPUT

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape/Style:

    RECTANGULAR

  • Resistance:

    135 Ω

  • Sensors/Transducers Type:

    CURRENT SENSOR

  • Supply Voltage-Max:

    15.75 V

  • Supply Voltage-Min:

    11.4 V

  • Surface Mount:

    NO

  • Termination Type:

    SOLDER

LA55-P Frequently Asked Questions (FAQs)

  • A symmetrical layout with a solid ground plane and a separate analog ground plane is recommended. Keep the analog and digital grounds separate and connect them at a single point.
  • Use a high-precision shunt resistor and ensure that the LA55-P is calibrated according to the datasheet instructions. Also, minimize noise and electromagnetic interference (EMI) in the measurement circuit.
  • The LA55-P can operate in a temperature range of -40°C to 125°C. However, the accuracy and reliability of the device may be affected at extreme temperatures.
  • The LA55-P is designed for low-voltage applications. For high-voltage applications, consider using a voltage divider or an isolation amplifier to ensure the input voltage is within the LA55-P's specified range.
  • Check the power supply voltage, ensure proper grounding, and verify that the input signals are within the specified range. Also, consult the datasheet and application notes for troubleshooting guidelines.

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LA55-P Overview

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