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1N5406 - onsemi

Description: High Current to Small Size; Lead and Mounting Surface Temperature for Soldering Purposes: 220°C Max. for 10 Seconds, 1/16" from case; Marking: 1N5400, 1N5401, 1N5402, 1N5404, 1N5406, 1N5407, 1N5408; Weight: 1.1 gram (approximately); High Surge Current Capability; Low Forward Voltage Drop; Finish: All External Surfaces Corrosion Resistant and Terminal Leads are Readily Solderable; Available in Volume Quantities; Case: Epoxy, Molded; Void-Free Economical Plastic Package; Polarity: Cathode Indicated by Polarit

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PCB Footprints
1N5406 - onsemi PCB footprint - Diodes, Axial Diameter Horizontal Mounting - Diodes, Axial Diameter Horizontal Mounting - AXIAL-LEAD-CASE 267-05
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1N5406 - onsemi  - 3D model - Diodes, Axial Diameter Horizontal Mounting - AXIAL-LEAD-CASE 267-05
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  • Datasheet Download Datasheet
  • Stock & Prices $ Price & Stock for 1N5406
  • Part Number 1N5406
  • 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 267-05
  • Released Date Oct 14, 2015
  • Last Modified Date Jan 22, 2025 4:53 PM UTC
  • Pinout / Pin List Click Here (Member Only)

1N5406 Details

  • Manufacturer Part Number:

    1N5406

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    LEAD FREE, PLASTIC, CASE 267-05, 2 PIN

  • Pin Count:

    2

  • Manufacturer Package Code:

    267-05

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.80

  • Manufacturer:

    onsemi

  • YTEOL:

    0

  • Application:

    GENERAL PURPOSE

  • Case Connection:

    ISOLATED

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    RECTIFIER DIODE

  • Forward Voltage-Max (VF):

    1 V

  • JEDEC-95 Code:

    DO-201AD

  • JESD-30 Code:

    O-PALF-W2

  • JESD-609 Code:

    e3

  • Non-rep Pk Forward Current-Max:

    200 A

  • Number of Elements:

    1

  • Number of Phases:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Current-Max:

    3 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    ROUND

  • Package Style:

    LONG FORM

  • Qualification Status:

    Not Qualified

  • Rep Pk Reverse Voltage-Max:

    600 V

  • Reverse Current-Max:

    5 µA

  • Surface Mount:

    NO

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    WIRE

  • Terminal Position:

    AXIAL

1N5406 Frequently Asked Questions (FAQs)

  • The 1N5406 has a maximum surge current rating of 200A for a single 10ms pulse.
  • No, the 1N5406 is not suitable for switching applications due to its high reverse recovery time (trr) of 3μs. It's primarily designed for rectification and voltage regulation.
  • The thermal resistance (RθJA) of the 1N5406 is 10°C/W, which means it can dissipate heat efficiently.
  • No, the 1N5406 is not suitable for high-frequency applications due to its high capacitance (CP) of 35pF, which can cause unwanted resonance and noise.
  • Yes, you can use multiple 1N5406 diodes in parallel to increase the current handling capacity, but ensure proper current sharing and thermal management.

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1N5406 Overview

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