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QED123A4R0 - onsemi

Description: Chip material = AlGaAs; Package type: T-1 3/4 (5mm lens diameter); λ = 880 nm; Narrow emission angle, 16°; High output power; Package material and color: clear, peach tinted, plastic; Matched photosensor: QSD122/QSD123/QSD124

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QED123A4R0 - onsemi PCB footprint - Other - Other - QED123A4R0-2
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QED123A4R0 - onsemi  - 3D model - Other - QED123A4R0-2
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QED123A4R0 Details

  • Manufacturer Part Number:

    QED123A4R0

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    T-1 3/4, 5MM LED

  • Manufacturer Package Code:

    100CC

  • Country Of Origin:

    Thailand

  • HTS Code:

    8541.40.20.00

  • Factory Lead Time:

    10 Weeks

  • Manufacturer:

    onsemi

  • YTEOL:

    7

  • Configuration:

    SINGLE

  • Forward Current-Max:

    0.1 A

  • Forward Voltage-Max:

    1.7 V

  • JESD-609 Code:

    e3

  • Mounting Feature:

    RADIAL MOUNT

  • Number of Functions:

    1

  • Operating Temperature-Max:

    100 °C

  • Operating Temperature-Min:

    -40 °C

  • Optoelectronic Device Type:

    INFRARED LED

  • Packing Method:

    TR

  • Peak Wavelength:

    880 nm

  • Reverse Voltage-Max:

    5 V

  • Semiconductor Material:

    AlGaAs

  • Shape:

    ROUND

  • Size:

    5 mm

  • Surface Mount:

    NO

  • Terminal Finish:

    MATTE TIN

  • Viewing Angle:

    16 deg

QED123A4R0 Frequently Asked Questions (FAQs)

  • A 2-layer PCB with a solid ground plane on the bottom layer and a thermal relief pattern on the top layer is recommended. This helps to dissipate heat efficiently and reduces thermal resistance.
  • Ensure that the device is operated within the recommended temperature range (−40°C to +150°C). Use a heat sink or thermal interface material to reduce thermal resistance. Also, consider derating the device's power handling capability at high temperatures.
  • The maximum allowable voltage stress on the QED123A4R0 is 1.5 times the rated voltage (400V) for a maximum duration of 100ms. Exceeding this limit may cause permanent damage to the device.
  • Use a transient voltage suppressor (TVS) or a metal-oxide varistor (MOV) in parallel with the device to protect it from voltage spikes and surges. Ensure that the protection device is rated for the maximum voltage and current of the QED123A4R0.
  • A soldering profile with a peak temperature of 260°C and a dwell time of 10-30 seconds is recommended. Avoid exceeding 280°C to prevent damage to the device.

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QED123A4R0 Overview

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