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HMHA2801 - onsemi

Description: Compact 4−Pin Package: ♦ 2.4 mm Maximum Standoff Height ♦ Half−Pitch Leads for Optimum Board Space Savings; 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

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PCB Footprints
HMHA2801 - onsemi PCB footprint - Small Outline Packages - Small Outline Packages - MFP4 2.5X4.4, 1.27P-1
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3D Models
HMHA2801 - onsemi  - 3D model - Small Outline Packages - MFP4 2.5X4.4, 1.27P-1
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HMHA2801 Details

  • Manufacturer Part Number:

    HMHA2801

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Not Recommended

  • Part Package Code:

    MFP-4

  • Package Description:

    MINI-FLAT-4

  • Manufacturer Package Code:

    100AL

  • Country Of Origin:

    Thailand

  • HTS Code:

    8541.40.80.00

  • Manufacturer:

    onsemi

  • YTEOL:

    3

  • Additional Feature:

    UL RECOGNIZED

  • Coll-Emtr Bkdn Voltage-Min:

    80 V

  • Configuration:

    SINGLE

  • Current Transfer Ratio-Min:

    80%

  • Current Transfer Ratio-Nom:

    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:

    TUBE

  • Power Dissipation-Max:

    0.15 W

  • Response Time-Max:

    0.000003 s

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn) - annealed

HMHA2801 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 guidelines. Also, consider derating the device's power handling at high temperatures.
  • The SOA is typically defined by the device's voltage, current, and power ratings. For the HMHA2801, the SOA is limited by the maximum voltage rating of 100V, maximum current rating of 2A, and maximum power rating of 50W.
  • Use ESD-sensitive handling procedures, such as grounding wrist straps and using ESD-protective packaging. Also, ensure that the device is properly connected to a ground plane during PCB assembly.
  • Store the devices in their original packaging, away from direct sunlight and moisture. Avoid bending or flexing the leads, and handle the devices by the body, not the leads.

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HMHA2801 Overview

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Part Image HMHA2801R2 onsemi

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Part Image HMHA2801R3V Fairchild Semiconductor Corporation

Transistor Output Optocoupler, 1-Element, 2500V Isolation

Part Image HMHA2801R4V Fairchild Semiconductor Corporation

Transistor Output Optocoupler, 1-Element, 2500V Isolation

Part Image HMHA2801R1 Fairchild Semiconductor Corporation

Transistor Output Optocoupler, 1-Element, 2500V Isolation

For a full list of alternate parts for HMHA2801, check out Findchips.com