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1N5349BRLG - onsemi

Description: POLARITY: Cathode indicated by color band. When operated in zener mode, cathode will be positive with respect to anode.; Maximum Limits Guaranteed on Seven Electrical Parameters; CASE: Void-free, transfer-molded, thermo-setting plastic; MOUNTING POSITION: Any; Up to 180 Watt Surge Rating @ 8.3 ms; FINISH: All external surfaces are corrosion resistant and leads are readily solderable; WEIGHT: 0.7 gram (approx); Pb-Free Packages are Available

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1N5349BRLG - onsemi PCB footprint - Diodes, Axial Diameter Horizontal Mounting - Diodes, Axial Diameter Horizontal Mounting - AXIAL LEAD CASE 017AA  ISSUE O
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3D Models
1N5349BRLG - onsemi  - 3D model - Diodes, Axial Diameter Horizontal Mounting - AXIAL LEAD CASE 017AA  ISSUE O
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  • Datasheet Download Datasheet
  • Stock & Prices $ Price & Stock for 1N5349BRLG
  • Part Number 1N5349BRLG
  • Manufacturer onsemi
  • Pin Count 2
  • Part Category Zener Diode
  • Package Category Diodes, Axial Diameter Horizontal Mounting
  • Footprint Name Diodes, Axial Diameter Horizontal Mounting - AXIAL LEAD CASE 017AA ISSUE O
  • Released Date Nov 29, 2015
  • Last Modified Date Jan 22, 2025 4:53 PM UTC
  • Pinout / Pin List Click Here (Member Only)

1N5349BRLG Details

  • Manufacturer Part Number:

    1N5349BRLG

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    Surmetic 40, Axial Lead

  • Pin Count:

    0

  • Manufacturer Package Code:

    017AA

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Manufacturer:

    onsemi

  • YTEOL:

    5.55

  • Case Connection:

    ISOLATED

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    ZENER DIODE

  • Dynamic Impedance-Max:

    2.5 Ω

  • JESD-30 Code:

    O-PALF-W2

  • JESD-609 Code:

    e3

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    200 °C

  • Operating Temperature-Min:

    -65 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    ROUND

  • Package Style:

    LONG FORM

  • Polarity:

    UNIDIRECTIONAL

  • Power Dissipation-Max:

    5 W

  • Qualification Status:

    Not Qualified

  • Reference Voltage-Nom:

    12 V

  • Surface Mount:

    NO

  • Technology:

    ZENER

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    WIRE

  • Terminal Position:

    AXIAL

  • Voltage Tol-Max:

    5%

  • Working Test Current:

    100 mA

1N5349BRLG Frequently Asked Questions (FAQs)

  • The recommended storage temperature for 1N5349BRLG is -55°C to 150°C.
  • Yes, the 1N5349BRLG is a high-reliability device, suitable for use in aerospace, defense, and other high-reliability applications.
  • The maximum surge current rating for the 1N5349BRLG is 150 A.
  • Yes, multiple 1N5349BRLG devices can be used in parallel to increase power handling, but careful attention must be paid to ensure that the devices are properly matched and that the total power rating is not exceeded.
  • The typical thermal resistance of the 1N5349BRLG is 10°C/W.

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1N5349BRLG Overview

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1N5349BRLG Alternates

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Image Part Number Model
Part Image MV1N5349B Microchip Technology Inc

Zener Diode, 12V V(Z), 5%, 5W, Silicon, Unidirectional

Part Image MX1N5349BE3 Microchip Technology Inc

Zener Diode, 12V V(Z), 5%, 5W, Silicon, Unidirectional

Part Image MQ1N5349BTR Microsemi Corporation (now Microchip)

Zener Diode, 12V V(Z), 5%, 5W, Silicon, Unidirectional

Part Image 1N5349B-B Diodes Incorporated

Zener Diode, 12V V(Z), 5%, 5W, Silicon, Unidirectional

Part Image 1N5349BRL STMicroelectronics

Zener Diode, 12V V(Z), 5%, 5W, Silicon, Unidirectional

For a full list of alternate parts for 1N5349BRLG, check out Findchips.com