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AH3572-SA-7 - Diodes Incorporated

Description: Board Mount Hall Effect / Magnetic Sensors Hall Omnipolar Switch

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AH3572-SA-7 - Diodes Incorporated PCB footprint - Other - Other - sot
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AH3572-SA-7 - Diodes Incorporated  - 3D model - Other - sot
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AH3572-SA-7 Details

  • Manufacturer Part Number:

    AH3572-SA-7

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    SOT-23, 3 PIN

  • ECCN Code:

    EAR99

  • Manufacturer:

    Diodes Incorporated

  • YTEOL:

    0

  • Body Breadth:

    1.3 mm

  • Body Height:

    0.975 mm

  • Body Length or Diameter:

    2.9 mm

  • Housing:

    PLASTIC

  • Hysteresis:

    1 mT

  • Input Mode:

    OMNIPOLAR

  • JESD-609 Code:

    e3

  • Magnetic Field Range-Max:

    3 mT

  • Magnetic Field Range-Min:

    0.2 mT

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    3

  • Operating Current-Max:

    4 mA

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output:

    OPEN-DRAIN

  • Output Current-Max:

    55 mA

  • Output Range:

    30-55mA

  • Output Type:

    CURRENT OUTPUT

  • Package Equivalence Code:

    TO-236

  • Package Shape/Style:

    RECTANGULAR

  • Packing Method:

    TR, 7 INCH

  • Sensors/Transducers Type:

    MAGNETIC FIELD SENSOR,HALL EFFECT

  • Supply Voltage-Max:

    28 V

  • Supply Voltage-Min:

    3 V

  • Surface Mount:

    YES

  • Terminal Finish:

    MATTE TIN

  • Termination Type:

    SOLDER

AH3572-SA-7 Frequently Asked Questions (FAQs)

  • A good PCB layout for the AH3572-SA-7 would involve keeping the input and output traces separate, using a solid ground plane, and minimizing the length of the input traces to reduce noise and EMI. Additionally, it's recommended to use a 10uF capacitor between the VIN and GND pins to filter out noise.
  • To ensure proper thermal management, it's recommended to attach a heat sink to the AH3572-SA-7, especially in high-power applications. The heat sink should be designed to dissipate heat efficiently, and thermal interface material (TIM) can be used to improve heat transfer between the device and heat sink.
  • The AH3572-SA-7 has built-in ESD protection, but it's still important to follow proper handling and assembly procedures to prevent ESD damage. It's recommended to use an ESD wrist strap or mat during handling, and to ensure that the PCB is properly grounded during assembly.
  • The AH3572-SA-7 is a commercial-grade device, but it can be used in high-reliability or automotive applications with proper design and testing. It's recommended to consult with Diodes Incorporated for specific guidance on using the AH3572-SA-7 in these types of applications.
  • To troubleshoot issues with the AH3572-SA-7, start by checking the input voltage and current, as well as the output voltage and current. Verify that the device is properly soldered and that there are no signs of physical damage. If the issue persists, consult the datasheet and application notes for guidance, or contact Diodes Incorporated for technical support.

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AH3572-SA-7 Overview

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