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1N4149TR - onsemi

Description: ON SEMICONDUCTOR - 1N4149TR - DIODE, SMALL SIGNAL, 100V, DO-204AH

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PCB Footprints
1N4149TR - onsemi PCB footprint - Diodes, Axial Diameter Horizontal Mounting - Diodes, Axial Diameter Horizontal Mounting - AXIAL LEAD CASE 017AG ISSUE O-1
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3D Models
1N4149TR - onsemi  - 3D model - Diodes, Axial Diameter Horizontal Mounting - AXIAL LEAD CASE 017AG ISSUE O-1
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  • Datasheet Download Datasheet
  • Stock & Prices $ Price & Stock for 1N4149TR
  • Part Number 1N4149TR
  • Manufacturer onsemi
  • Pin Count 2
  • Part Category Diode
  • Package Category Diodes, Axial Diameter Horizontal Mounting
  • Footprint Name Diodes, Axial Diameter Horizontal Mounting - AXIAL LEAD CASE 017AG ISSUE O-1
  • Released Date Jul 26, 2018
  • Last Modified Date Jan 22, 2025 4:53 PM UTC
  • Pinout / Pin List Click Here (Member Only)

1N4149TR Details

  • Manufacturer Part Number:

    1N4149TR

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    Axial Lead

  • Manufacturer Package Code:

    017AG

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • Factory Lead Time:

    6 Weeks

  • Manufacturer:

    onsemi

  • Application:

    GENERAL PURPOSE

  • Breakdown Voltage-Min:

    75 V

  • Case Connection:

    ISOLATED

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    RECTIFIER DIODE

  • Forward Voltage-Max (VF):

    1 V

  • JEDEC-95 Code:

    DO-35

  • JESD-30 Code:

    O-PALF-W2

  • JESD-609 Code:

    e3

  • Non-rep Pk Forward Current-Max:

    4 A

  • Number of Elements:

    1

  • Number of Phases:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    175 °C

  • Output Current-Max:

    0.5 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    ROUND

  • Package Style:

    LONG FORM

  • Power Dissipation-Max:

    0.5 W

  • Rep Pk Reverse Voltage-Max:

    100 V

  • Reverse Current-Max:

    0.025 µA

  • Reverse Recovery Time-Max:

    0.004 µs

  • Reverse Test Voltage:

    20 V

  • Surface Mount:

    NO

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    WIRE

  • Terminal Position:

    AXIAL

1N4149TR Frequently Asked Questions (FAQs)

  • The recommended storage temperature for 1N4149TR is -40°C to 100°C.
  • Yes, the 1N4149TR is suitable for high-frequency applications due to its low capacitance and fast switching time.
  • No, the 1N4149TR is not suitable for rectifier applications due to its low current rating and high voltage drop.
  • The maximum allowable voltage for the 1N4149TR is 100V, but it's recommended to operate it at a maximum voltage of 75V for reliable operation.
  • No, the 1N4149TR is not AEC-Q101 qualified and is not suitable for automotive applications.

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