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1N5256B-TR - Vishay

Description: Vishay 1N5256B-TR Zener Diode, 30 V @ 4.2 mA ±5% 500 mW Through Hole 2-Pin DO-35

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PCB Footprints
1N5256B-TR - Vishay PCB footprint - Diodes, Axial Diameter Horizontal Mounting - Diodes, Axial Diameter Horizontal Mounting - DO-35-4
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3D Models
1N5256B-TR - Vishay  - 3D model - Diodes, Axial Diameter Horizontal Mounting - DO-35-4
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1N5256B-TR Details

  • Manufacturer Part Number:

    1N5256B-TR

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    DO-35, 2 PIN

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Factory Lead Time:

    9 Weeks

  • Manufacturer:

    Vishay Intertechnologies

  • YTEOL:

    6

  • Case Connection:

    ISOLATED

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    ZENER DIODE

  • Dynamic Impedance-Max:

    49 Ω

  • JEDEC-95 Code:

    DO-204AH

  • JESD-30 Code:

    O-PALF-W2

  • JESD-609 Code:

    e2

  • Moisture Sensitivity Level:

    1

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    175 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    ROUND

  • Package Style:

    LONG FORM

  • Peak Reflow Temperature (Cel):

    260

  • Polarity:

    UNIDIRECTIONAL

  • Power Dissipation-Max:

    0.5 W

  • Qualification Status:

    Not Qualified

  • Reference Standard:

    AEC-Q101

  • Reference Voltage-Nom:

    30 V

  • Surface Mount:

    NO

  • Technology:

    ZENER

  • Terminal Finish:

    Tin/Silver (Sn96.5Ag3.5)

  • Terminal Form:

    WIRE

  • Terminal Position:

    AXIAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Voltage Tol-Max:

    5%

  • Working Test Current:

    4.2 mA

1N5256B-TR Frequently Asked Questions (FAQs)

  • The recommended storage temperature for 1N5256B-TR is -40°C to 125°C.
  • Yes, the 1N5256B-TR is suitable for high-reliability applications due to its high-quality construction and rigorous testing.
  • Yes, the 1N5256B-TR can operate in high-temperature environments up to 150°C, making it suitable for automotive and industrial applications.
  • The maximum surge current rating for the 1N5256B-TR is 30A for a duration of 1ms.
  • Yes, the 1N5256B-TR is RoHS (Restriction of Hazardous Substances) compliant, making it suitable for use in environmentally friendly designs.

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1N5256B-TR Overview

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