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SMF30A - Diotec

Description: ESD Protection Diodes / TVS Diodes TVS, SOD-123FL, 150C, 200W, Unidir

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Symbol
SMF30A - Diotec - PCB symbol
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PCB Footprints
SMF30A - Diotec PCB footprint - Small Outline Diode Flat Lead - Small Outline Diode Flat Lead - SOD-123FL_2024
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3D Models
SMF30A - Diotec - 3D model - Small Outline Diode Flat Lead - SOD-123FL_2024
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SMF30A Details

  • Manufacturer Part Number:

    SMF30A

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Manufacturer:

    Diotec Semiconductor AG

  • YTEOL:

    7.06

  • Breakdown Voltage-Max:

    36.8 V

  • Breakdown Voltage-Min:

    33.3 V

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    TRANS VOLTAGE SUPPRESSOR DIODE

  • JESD-30 Code:

    R-PDSO-F2

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Non-rep Peak Rev Power Dis-Max:

    1000 W

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -50 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Polarity:

    UNIDIRECTIONAL

  • Power Dissipation-Max:

    0.5 W

  • Rep Pk Reverse Voltage-Max:

    30 V

  • Surface Mount:

    YES

  • Technology:

    AVALANCHE

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    FLAT

  • Terminal Position:

    DUAL

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

    10

SMF30A Frequently Asked Questions (FAQs)

  • The recommended PCB footprint for SMF30A is a standard SOD-123 package with a pad size of 2.5mm x 1.5mm and a thermal pad size of 1.5mm x 1.5mm.
  • To ensure reliable soldering of SMF30A, use a soldering iron with a temperature of 250°C to 270°C, and apply a small amount of solder paste to the pads. Avoid overheating the component and use a soldering technique that minimizes the risk of thermal shock.
  • The maximum allowed voltage transient for SMF30A is 40V for a duration of 100ms, according to the datasheet. However, it's recommended to limit voltage transients to 30V or less to ensure reliable operation.
  • SMF30A is rated for operation up to 150°C, but it's recommended to derate the component's power handling capability at high temperatures. Consult the datasheet for derating curves and ensure proper thermal management in your design.
  • To protect SMF30A from EOS, use a TVS diode or a transient voltage suppressor in parallel with the component. This will help clamp voltage transients and prevent damage to the device.

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SMF30A Overview

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