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HAL502UA-A - TDK

Description: Digital Switch Latch Open Drain Hall Effect TO-92UA-1 4.5mT Trip, -4.5mT Release 3.8V ~ 24V 4.2mA -40°C ~ 170°C (TJ)

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PCB Footprints
HAL502UA-A - TDK PCB footprint - Other - Other -  TO92UA
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3D Models
HAL502UA-A - TDK  - 3D model - Other -  TO92UA
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HAL502UA-A Details

  • Manufacturer Part Number:

    HAL502UA-A

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    PLASTIC, TO-92UA-1, 3 PIN

  • Manufacturer:

    TDK Corporation

  • YTEOL:

    0

  • Additional Feature:

    REVERSE VOLTAGE PROTECTION

  • Body Breadth:

    1.5 mm

  • Body Height:

    4.05 mm

  • Body Length or Diameter:

    4.06 mm

  • Housing:

    PLASTIC

  • Hysteresis:

    5.2 mT

  • JESD-609 Code:

    e3

  • Magnetic Field Range-Max:

    4.5 mT

  • Magnetic Field Range-Min:

    -4.5 mT

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Terminals:

    3

  • Operating Current-Max:

    4.2 mA

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    20 mA

  • Output Range:

    0-20mA

  • Output Type:

    ANALOG CURRENT

  • Package Shape/Style:

    RECTANGULAR

  • Sensors/Transducers Type:

    MAGNETIC FIELD SENSOR,HALL EFFECT

  • Supply Voltage-Max:

    24 V

  • Supply Voltage-Min:

    3.8 V

  • Surface Mount:

    NO

  • Terminal Finish:

    MATTE TIN

  • Termination Type:

    SOLDER

HAL502UA-A Frequently Asked Questions (FAQs)

  • TDK provides a recommended PCB layout and land pattern in their application notes and design guides. It's essential to follow these guidelines to ensure optimal performance, minimize noise, and reduce electromagnetic interference (EMI).
  • The HAL502UA-A has built-in overcurrent and overvoltage protection. In case of an overcurrent event, the device will limit the current to prevent damage. For overvoltage conditions, the device has a built-in voltage regulator that will regulate the output voltage to prevent damage to the internal circuitry.
  • The HAL502UA-A is rated for operation from -40°C to +125°C, making it suitable for a wide range of industrial and automotive applications.
  • Yes, the HAL502UA-A is designed to meet the requirements of automotive safety standards such as ISO 26262 and IEC 61508. TDK provides documentation and support to help customers meet these standards in their applications.
  • The typical response time for the HAL502UA-A's magnetic field detection is in the range of 1-10 microseconds, depending on the specific application and operating conditions.

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HAL502UA-A Overview

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About TDK

TDK-Lambda is a global supplier of power supplies and related products. It is a subsidiary of TDK Corporation, a leading electronics company based in Japan. TDK-Lambda specializes in designing and manufacturing a wide range of AC-DC power supplies, DC-DC converters, programmable power supplies, and EMC/EMI filters for various industries and applications.

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Part Image HAL502UA-K TDK Micronas GmbH

Hall Effect Sensor, -4.5mT Min, 4.5mT Max, 0-20mA, CMOS, Plastic/epoxy, Rectangular, 3 Pin, Through Hole Mount