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MUR420G - onsemi

Description: • Ultrafast 25 ns, 50 ns and 75 ns Recovery Times • 175°C Operating Junction Temperature • Low Forward Voltage • Low Leakage Current • High Temperature Glass Passivated Junction • Reverse Voltage to 600 V • Shipped in Plastic Bags, 500 per Bag • Available in Tape and Reel, 1500 per Reel, by Adding a “RLG’’ Suffix to the Part Number • MUR460 available in Fan Fold Ammo Pak, 1000 per Box, by adding a “FFG” suffix to the part number • These are Pb−Free Packages*

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PCB Footprints
MUR420G - onsemi PCB footprint - Diodes, Axial Diameter Horizontal Mounting - Diodes, Axial Diameter Horizontal Mounting - AXIAL LEAD CASE 267-05  ISSUE G
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3D Models
MUR420G - onsemi  - 3D model - Diodes, Axial Diameter Horizontal Mounting - AXIAL LEAD CASE 267-05  ISSUE G
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  • Datasheet Download Datasheet
  • Stock & Prices $ Price & Stock for MUR420G
  • Part Number MUR420G
  • 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 ISSUE G
  • Released Date Oct 14, 2015
  • Last Modified Date Apr 15, 2025 12:24 PM UTC
  • Pinout / Pin List Click Here (Member Only)

MUR420G Details

  • Manufacturer Part Number:

    MUR420G

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    Axial Lead 9.65x5.33mm, 25.4x1.22mm Pkg, Lead len/dia

  • Pin Count:

    2

  • Manufacturer Package Code:

    267-05

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.80

  • Manufacturer:

    onsemi

  • YTEOL:

    5.99

  • Additional Feature:

    FREE WHEELING DIODE, LOW LEAKAGE CURRENT

  • Application:

    ULTRA FAST RECOVERY POWER

  • Breakdown Voltage-Min:

    200 V

  • Case Connection:

    ISOLATED

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    RECTIFIER DIODE

  • Forward Voltage-Max (VF):

    0.71 V

  • JEDEC-95 Code:

    DO-201AD

  • JESD-30 Code:

    O-PALF-W2

  • JESD-609 Code:

    e3

  • Non-rep Pk Forward Current-Max:

    125 A

  • Number of Elements:

    1

  • Number of Phases:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    175 °C

  • Operating Temperature-Min:

    -65 °C

  • Output Current-Max:

    4 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    ROUND

  • Package Style:

    LONG FORM

  • Qualification Status:

    Not Qualified

  • Rep Pk Reverse Voltage-Max:

    200 V

  • Reverse Current-Max:

    5 µA

  • Reverse Recovery Time-Max:

    0.035 µs

  • Reverse Test Voltage:

    200 V

  • Surface Mount:

    NO

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    WIRE

  • Terminal Position:

    AXIAL

MUR420G Frequently Asked Questions (FAQs)

  • The MUR420G can operate safely between -65°C to 175°C, but the recommended operating temperature range is -40°C to 150°C.
  • Use a soldering iron with a temperature of 250°C to 260°C, and apply a small amount of solder to the anode and cathode pins. Avoid overheating or applying excessive force, which can damage the device.
  • Store the MUR420G in a dry, cool place, away from direct sunlight and moisture. The recommended storage temperature range is -40°C to 30°C, with a relative humidity of 60% or less.
  • While the MUR420G is suitable for high-frequency applications, its switching speed is limited. For high-frequency switching, consider using a faster diode like the MUR460 or MURS160.
  • Use a transient voltage suppressor (TVS) or a metal-oxide varistor (MOV) to protect the MUR420G from voltage spikes and surges. Ensure the TVS or MOV is rated for the maximum voltage and current of your application.

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MUR420G Overview

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Part Image MUR420HB0G Taiwan Semiconductor

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Part Image MUR420R0G Taiwan Semiconductor

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