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ZM4728A-GS18 - Vishay

Description: Zener Diodes 3.3 Volts 1Watt 5%

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ZM4728A-GS18 - Vishay  - 3D model
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ZM4728A-GS18 Details

  • Manufacturer Part Number:

    ZM4728A-GS18

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DO-41

  • Pin Count:

    2

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Factory Lead Time:

    10 Weeks

  • Manufacturer:

    Vishay Intertechnologies

  • YTEOL:

    6.25

  • Case Connection:

    ISOLATED

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    ZENER DIODE

  • Dynamic Impedance-Max:

    10 Ω

  • JEDEC-95 Code:

    DO-213AB

  • JESD-30 Code:

    O-LELF-R2

  • JESD-609 Code:

    e2

  • 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:

    1 W

  • Reference Standard:

    AEC-Q101

  • Reference Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    ZENER

  • Terminal Finish:

    Tin/Silver (Sn97.5Ag2.5)

  • Terminal Form:

    WRAP AROUND

  • Terminal Position:

    END

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

    10

  • Voltage Tol-Max:

    5%

  • Working Test Current:

    76 mA

ZM4728A-GS18 Frequently Asked Questions (FAQs)

  • The recommended storage temperature range for ZM4728A-GS18 is -40°C to 125°C, as per Vishay's general guidelines for semiconductor storage.
  • While the ZM4728A-GS18 is designed to operate in a wide range of temperatures, it's not recommended for use in high-humidity environments (> 80% RH) without proper packaging and sealing to prevent moisture ingress.
  • The maximum allowable voltage transient for the ZM4728A-GS18 is 10% of the rated voltage for a duration of ≤ 100 ms, as per Vishay's general guidelines for voltage transients.
  • Yes, the ZM4728A-GS18 is compatible with lead-free soldering processes, with a peak reflow temperature of 260°C (500°F) for a maximum of 20 seconds.
  • The recommended PCB footprint and land pattern for the ZM4728A-GS18 can be found in Vishay's application note AN10343, which provides detailed guidelines for PCB design and layout.

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ZM4728A-GS18 Overview

Use the download button to access the ZM4728A-GS18 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
To find more CAD model downloads similar to this part, try a partial part number search, like ZM472, or try a keyword search, such as Zener Diodes

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Part Image 1N4728AUR-1 Microchip Technology Inc

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Part Image MLL4728ATRE3 Microsemi Corporation (now Microchip)

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Part Image ZM4728A Taiwan Semiconductor

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Part Image ZM4728A Diodes Incorporated

Zener Diode, 3.3V V(Z), 5%, 1W, Silicon, Unidirectional

For a full list of alternate parts for ZM4728A-GS18, check out Findchips.com