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HMHA2801AR2 - onsemi

Description: Safety and Regulatory Approvals: ♦ UL1577, 3.750 VACRMS for 1 Minute ♦ DIN−EN/IEC60747−5−5, 565 V Peak Working Insulation Voltage; These Devices are Pb−Free and are RoHS Compliant; Compact 4−Pin Package: ♦ 2.4 mm Maximum Standoff Height ♦ Half−Pitch Leads for Optimum Board Space Savings

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HMHA2801AR2 - onsemi PCB footprint - Small Outline Packages - Small Outline Packages - MFP 4L
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HMHA2801AR2 Details

  • Manufacturer Part Number:

    HMHA2801AR2

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    MFP-4

  • Package Description:

    COMPACT, MINI-FLAT-4

  • Manufacturer Package Code:

    100AL

  • Country Of Origin:

    Thailand

  • HTS Code:

    8541.40.80.00

  • Manufacturer:

    onsemi

  • YTEOL:

    8

  • Additional Feature:

    UL RECOGNIZED

  • Coll-Emtr Bkdn Voltage-Min:

    80 V

  • Configuration:

    SINGLE

  • Current Transfer Ratio-Min:

    80%

  • Dark Current-Max:

    100 nA

  • Forward Current-Max:

    0.05 A

  • Forward Voltage-Max:

    1.3 V

  • Isolation Voltage-Max:

    3750 V

  • JESD-609 Code:

    e3

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Elements:

    1

  • On-State Current-Max:

    0.05 A

  • Operating Temperature-Max:

    100 °C

  • Operating Temperature-Min:

    -55 °C

  • Optoelectronic Device Type:

    TRANSISTOR OUTPUT OPTOCOUPLER

  • Packing Method:

    TR

  • Power Dissipation-Max:

    0.15 W

  • Response Time-Max:

    0.000003 s

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn) - annealed

HMHA2801AR2 Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and thermal vias is recommended. The device should be placed near a thermal pad or heat sink to dissipate heat efficiently.
  • Ensure proper heat sinking, use a thermal interface material, and follow the recommended PCB layout. Also, consider derating the device's power dissipation at high temperatures.
  • The SOA is typically defined by the device's voltage and current ratings. For the HMHA2801AR2, the maximum voltage is 100V and the maximum current is 2A. Operating within these limits ensures safe operation.
  • Handle the device with an ESD wrist strap or mat, and ensure that the PCB has ESD protection components, such as TVS diodes or ESD protection arrays, to prevent damage from static electricity.
  • Store the device in a dry, cool place, away from direct sunlight and moisture. Handle the device with care to prevent mechanical damage, and avoid bending or flexing the leads.

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HMHA2801AR2 Overview

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