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1N4003RLG - onsemi

Description: Available Tape and Reeled, 5000 per reel, by adding a "RL" suffix to the part number; Weight: 0.4 gram (approximately); Case: Epoxy, Molded; Polarity: Cathode Indicated by Polarity Band; Shipped in plastic bags, 1000 per bag.; Lead and Mounting Surface Temperature for Soldering Purposes: 260 C Max. for 10 Seconds, 1/16 from case; Marking: 1N4001, 1N4002, 1N4003, 1N4004, 1N4005, 1N4006, 1N4007; Finish: All External Surfaces Corrosion Resistant and Terminal Leads are Readily Solderable; Available in Fan-Fold

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Symbol
1N4003RLG - onsemi - PCB symbol
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PCB Footprints
1N4003RLG - onsemi PCB footprint - Diodes, Axial Diameter Horizontal Mounting - Diodes, Axial Diameter Horizontal Mounting - AXIAL-LEAD-CASE 59-10
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3D Models
1N4003RLG - onsemi - 3D model - Diodes, Axial Diameter Horizontal Mounting - AXIAL-LEAD-CASE 59-10
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1N4003RLG Details

  • Manufacturer Part Number:

    1N4003RLG

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

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

  • Pin Count:

    2

  • Manufacturer Package Code:

    59-10

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.80

  • Manufacturer:

    onsemi

  • YTEOL:

    5.95

  • Application:

    GENERAL PURPOSE

  • Case Connection:

    ISOLATED

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    RECTIFIER DIODE

  • Forward Voltage-Max (VF):

    1.1 V

  • JEDEC-95 Code:

    DO-41

  • JESD-30 Code:

    O-PALF-W2

  • JESD-609 Code:

    e3

  • Non-rep Pk Forward Current-Max:

    30 A

  • Number of Elements:

    1

  • Number of Phases:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    150 °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:

    200 V

  • Reverse Current-Max:

    10 µA

  • Reverse Test Voltage:

    200 V

  • Surface Mount:

    NO

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    WIRE

  • Terminal Position:

    AXIAL

1N4003RLG Frequently Asked Questions (FAQs)

  • The recommended soldering temperature for the 1N4003RLG is between 250°C to 260°C for a maximum of 10 seconds.
  • While the 1N4003RLG is a standard rectifier diode, it's not recommended for high-frequency switching applications due to its relatively high reverse recovery time (trr) of 3μs. For high-frequency applications, consider using a faster diode like the 1N4933-1N4937 series.
  • To ensure proper derating, follow the onsemi datasheet guidelines for temperature derating. As a general rule, reduce the maximum average forward current (IF(AV)) by 1.5mA for every 10°C above 25°C ambient temperature.
  • The 1N4003RLG has a maximum surge current rating of 30A for a single 8.3ms half-sine wave pulse. This rating is based on the diode's ability to withstand a single, non-repetitive surge current event.
  • While it's technically possible to use multiple 1N4003RLG diodes in parallel, it's not recommended due to potential mismatch and uneven current sharing issues. Instead, consider using a single, higher-current diode or a diode array specifically designed for parallel operation.

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1N4003RLG Overview

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1N4003RLG Alternates

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Part Image 1N4003S Taiwan Semiconductor

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