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TZS4679-GS08 - Vishay

Description: Zener Diodes 2.0 Volt 0.5W 5%

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TZS4679-GS08 - Vishay PCB footprint - Other - Other - TZS4679-GS08-1
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TZS4679-GS08 Details

  • Manufacturer Part Number:

    TZS4679-GS08

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • 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

  • Additional Feature:

    LOW NOISE

  • Case Connection:

    ISOLATED

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    ZENER DIODE

  • JESD-30 Code:

    O-LELF-R2

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    175 °C

  • Package Body Material:

    GLASS

  • 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 Voltage-Nom:

    2 V

  • Surface Mount:

    YES

  • Technology:

    ZENER

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    WRAP AROUND

  • Terminal Position:

    END

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

    30

  • Voltage Tol-Max:

    5%

  • Working Test Current:

    0.05 mA

TZS4679-GS08 Frequently Asked Questions (FAQs)

  • A recommended PCB layout for optimal thermal performance would be to use a large copper pad under the device, connected to a thermal relief pattern on the bottom layer, and to use thermal vias to dissipate heat efficiently.
  • To ensure reliable soldering, use a soldering profile with a peak temperature of 240°C to 260°C, and a dwell time of 30-60 seconds. Also, use a solder with a melting point above 217°C to prevent thermal damage.
  • The maximum allowed voltage on the input pins is 5.5V, exceeding which may cause permanent damage to the device.
  • To handle ESD protection, use a human body model (HBM) of 2kV and a machine model (MM) of 200V. Also, use ESD protection devices such as TVS diodes or ESD arrays on the input lines.
  • The recommended operating temperature range for the TZS4679-GS08 is -40°C to 125°C, with a maximum junction temperature of 150°C.

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TZS4679-GS08 Overview

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