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MUR140G - onsemi

Description: Obsolete - Power Rectifier, Ultra-Fast Recovery, Switch-mode, 1 A, 400 V

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PCB Footprints
MUR140G - onsemi PCB footprint - Diodes, Axial Diameter Horizontal Mounting - Diodes, Axial Diameter Horizontal Mounting - AXIAL-LEAD-CASE 59-10
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3D Models
MUR140G - onsemi  - 3D model - Diodes, Axial Diameter Horizontal Mounting - AXIAL-LEAD-CASE 59-10
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MUR140G Details

  • Manufacturer Part Number:

    MUR140G

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    Axial Lead 5.20x2.70mm, 25.4x0.71mm Pkg, Lead len/dia

  • Pin Count:

    2

  • Manufacturer Package Code:

    59-10

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.80

  • Manufacturer:

    onsemi

  • YTEOL:

    0

  • Additional Feature:

    FREE WHEELING DIODE, LOW LEAKAGE CURRENT

  • Application:

    ULTRA FAST RECOVERY POWER

  • Breakdown Voltage-Min:

    400 V

  • Case Connection:

    ISOLATED

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    RECTIFIER DIODE

  • Forward Voltage-Max (VF):

    1.25 V

  • JEDEC-95 Code:

    DO-41

  • JESD-30 Code:

    O-PALF-W2

  • JESD-609 Code:

    e3

  • Non-rep Pk Forward Current-Max:

    35 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:

    1 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    ROUND

  • Package Style:

    LONG FORM

  • Qualification Status:

    Not Qualified

  • Rep Pk Reverse Voltage-Max:

    400 V

  • Reverse Current-Max:

    5 µA

  • Reverse Recovery Time-Max:

    0.075 µs

  • Reverse Test Voltage:

    400 V

  • Surface Mount:

    NO

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    WIRE

  • Terminal Position:

    AXIAL

MUR140G Frequently Asked Questions (FAQs)

  • The recommended soldering temperature for the MUR140G is between 250°C to 260°C for a maximum of 10 seconds.
  • Yes, the MUR140G is suitable for high-frequency switching applications due to its fast recovery time and low switching losses.
  • Ensure good thermal contact between the diode and a heat sink, and consider using a thermal interface material to reduce thermal resistance. Also, follow the recommended PCB layout guidelines to minimize thermal impedance.
  • The MUR140G can withstand voltage transients up to 2.5 times the rated voltage (140V) for a maximum duration of 10ms.
  • Yes, the MUR140G can be used in parallel configurations, but ensure that each diode has its own heat sink and that the current sharing is balanced to prevent overheating.

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MUR140G Overview

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To find more CAD model downloads similar to this part, try a partial part number search, like MUR14, or try a keyword search, such as Rectifier Diodes

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MUR140G Alternates

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Image Part Number Model
Part Image MUR140-T Diodes Incorporated

Rectifier Diode, 1 Phase, 1 Element, 1A, 400V V(RRM), Silicon, DO-41

Part Image RGPP1G Gulfsemi

Rectifier Diode, 1 Phase, 1 Element, 1A, 400V V(RRM), Silicon, DO-204AL

Part Image MUR140 onsemi

Rectifier Diode

Part Image BA157 SEMIKRON

Rectifier Diode, 1 Phase, 1 Element, 1A, 400V V(RRM), Silicon, DO-204AL

Part Image BA157 TDK Micronas GmbH

Rectifier Diode, 1 Phase, 1 Element, 1A, 400V V(RRM), Silicon, DO-41

For a full list of alternate parts for MUR140G, check out Findchips.com