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SK34B - Taiwan Semiconductor

Description: TAIWAN SEMICONDUCTOR - SK34B - DIODE, SCHOTTKY, 3A, 40V, SMB

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PCB Footprints
SK34B - Taiwan Semiconductor PCB footprint - Diodes Moulded - Diodes Moulded - SMB/DO-214AA_1
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3D Models
SK34B - Taiwan Semiconductor  - 3D model - Diodes Moulded - SMB/DO-214AA_1
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SK34B Details

  • Manufacturer Part Number:

    SK34B

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SMB, 2 PIN

  • Country Of Origin:

    Mainland China, Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.80

  • Factory Lead Time:

    13 Weeks

  • Manufacturer:

    Taiwan Semiconductor

  • YTEOL:

    6

  • Additional Feature:

    LOW POWER LOSS

  • Application:

    EFFICIENCY

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    RECTIFIER DIODE

  • Forward Voltage-Max (VF):

    0.5 V

  • JEDEC-95 Code:

    DO-214AA

  • JESD-30 Code:

    R-PDSO-C2

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Non-rep Pk Forward Current-Max:

    70 A

  • Number of Elements:

    1

  • Number of Phases:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Current-Max:

    3 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Reference Standard:

    IEC-61249-2-21

  • Rep Pk Reverse Voltage-Max:

    40 V

  • Reverse Current-Max:

    500 µA

  • Reverse Test Voltage:

    40 V

  • Surface Mount:

    YES

  • Technology:

    SCHOTTKY

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    C BEND

  • Terminal Position:

    DUAL

SK34B Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the SK34B is -55°C to 150°C.
  • To ensure proper biasing, follow the recommended voltage and current ratings in the datasheet, and consider using a voltage regulator or current limiter to prevent overheating or damage.
  • For optimal thermal performance, use a PCB layout with a large copper area for heat dissipation, and consider using thermal vias or a heat sink to reduce thermal resistance.
  • Yes, the SK34B can be used in switching regulator applications, but ensure that the device is properly biased and that the switching frequency is within the recommended range to avoid overheating or oscillation.
  • To protect the SK34B from ESD, use proper handling and storage procedures, such as using anti-static bags or wrist straps, and consider adding ESD protection circuits in your design.

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SK34B Overview

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Part Image MS22 WEITRON INTERNATIONAL CO., LTD.

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Part Image SK34BHM4 Taiwan Semiconductor

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Part Image SK34BG-TP Micro Commercial Components

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