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SML4744A-E3/5A - Vishay

Description: Zener Diodes 15 Volt 1 Watt 5%

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SML4744A-E3/5A - Vishay PCB footprint - Diodes Moulded - Diodes Moulded - DO214AC
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SML4744A-E3/5A - Vishay  - 3D model - Diodes Moulded - DO214AC
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SML4744A-E3/5A Details

  • Manufacturer Part Number:

    SML4744A-E3/5A

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Factory Lead Time:

    7 Weeks

  • Manufacturer:

    Vishay Intertechnologies

  • YTEOL:

    6.65

  • Additional Feature:

    LOW IMPEDANCE

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    ZENER DIODE

  • Dynamic Impedance-Max:

    14 Ω

  • JEDEC-95 Code:

    DO-214AC

  • JESD-30 Code:

    R-PDSO-C2

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    150 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Polarity:

    UNIDIRECTIONAL

  • Power Dissipation-Max:

    1 W

  • Qualification Status:

    Not Qualified

  • Reference Voltage-Nom:

    15 V

  • Surface Mount:

    YES

  • Technology:

    ZENER

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    C BEND

  • Terminal Position:

    DUAL

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

    30

  • Voltage Tol-Max:

    5%

  • Working Test Current:

    17 mA

SML4744A-E3/5A Frequently Asked Questions (FAQs)

  • Store the components in a dry, cool place, away from direct sunlight, and avoid exposure to moisture, dust, and extreme temperatures.
  • While the component is rated for up to 150°C, it's essential to consider the derating curves and thermal management to ensure reliable operation in high-temperature environments.
  • Follow standard ESD precautions, such as using wrist straps, anti-static mats, and ESD-safe tools to prevent damage to the component.
  • Follow the recommended soldering profile: peak temperature 260°C, time above 217°C 30s, and time above 183°C 60s. Ensure proper soldering techniques and avoid overheating.
  • While the component is designed to withstand some vibration and shock, it's crucial to consider the specific application requirements and ensure proper mounting and mechanical support.

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SML4744A-E3/5A Overview

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