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1N5821G - onsemi

Description: Obsolete - Schottky Barrier Rectifier, 3.0 A, 30 V

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PCB Footprints
1N5821G - onsemi PCB footprint - Diodes, Axial Diameter Horizontal Mounting - Diodes, Axial Diameter Horizontal Mounting - AXIAL-LEAD-CASE 267-05
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3D Models
1N5821G - onsemi  - 3D model - Diodes, Axial Diameter Horizontal Mounting - AXIAL-LEAD-CASE 267-05
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1N5821G Details

  • Manufacturer Part Number:

    1N5821G

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

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

  • Pin Count:

    2

  • Manufacturer Package Code:

    267-05

  • Reach Compliance Code:

    Not Compliant

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.80

  • Factory Lead Time:

    4 Weeks

  • Manufacturer:

    onsemi

  • YTEOL:

    0

  • Additional Feature:

    FREE WHEELING DIODE, LOW POWER LOSS

  • Application:

    EFFICIENCY

  • Breakdown Voltage-Min:

    30 V

  • Case Connection:

    ISOLATED

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    RECTIFIER DIODE

  • Forward Voltage-Max (VF):

    0.38 V

  • JEDEC-95 Code:

    DO-201AD

  • JESD-30 Code:

    O-PALF-W2

  • JESD-609 Code:

    e3

  • Non-rep Pk Forward Current-Max:

    80 A

  • Number of Elements:

    1

  • Number of Phases:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -65 °C

  • Output Current-Max:

    3 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    ROUND

  • Package Style:

    LONG FORM

  • Packing Method:

    BAG

  • Qualification Status:

    Not Qualified

  • Rep Pk Reverse Voltage-Max:

    30 V

  • Reverse Current-Max:

    2000 µA

  • Reverse Test Voltage:

    30 V

  • Surface Mount:

    NO

  • Technology:

    SCHOTTKY

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    WIRE

  • Terminal Position:

    AXIAL

1N5821G Frequently Asked Questions (FAQs)

  • The 1N5821G can handle surge currents up to 30A for 1/2 sine wave pulse or equivalent square wave, 300μs width, 1% duty cycle.
  • The 1N5821G is designed to operate up to 150°C junction temperature, making it suitable for high-temperature applications.
  • Yes, the 1N5821G is suitable for use in switching power supplies due to its fast recovery time (trr) of 50ns and low forward voltage drop (Vf) of 0.8V.
  • The recommended soldering temperature for the 1N5821G is 260°C for 10 seconds, with a peak temperature of 240°C for 5 seconds.
  • Yes, the 1N5821G is RoHS (Restriction of Hazardous Substances) compliant, meaning it does not contain hazardous substances like lead, mercury, or cadmium.

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1N5821G Overview

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1N5821G Alternates

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Image Part Number Model
Part Image 1N5821-E3/91 Vishay Intertechnologies

Rectifier Diode, Schottky, 1 Phase, 1 Element, 3A, 30V V(RRM), Silicon, DO-201AD

Part Image 1N5821-E3/58 Vishay Intertechnologies

Rectifier Diode, Schottky, 1 Phase, 1 Element, 3A, 30V V(RRM), Silicon, DO-201AD

Part Image 1N5821TR Fagor Electrónica

Rectifier Diode, Schottky, 1 Phase, 1 Element, 3A, 30V V(RRM), Silicon, DO-201AD, DO-27, 2 PIN

Part Image 1N5821-T3 Won-Top Electronics Co Ltd

Rectifier Diode, Schottky, 1 Phase, 1 Element, 3A, 30V V(RRM), Silicon, DO-201AD

Part Image 1N5821/68 Vishay Semiconductors

Rectifier Diode, Schottky, 1 Phase, 1 Element, 3A, 30V V(RRM), Silicon, DO-201AD

For a full list of alternate parts for 1N5821G, check out Findchips.com