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SK4045YD2-3G - Diotec

Description: Diode 45 V 40A Surface Mount TO-263AB (D2PAK) , 620 mV @ 40 A , 45 V , 110 µA , -50°C ~ 150°C , TO-263AB (D2PAK)

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PCB Footprints
SK4045YD2-3G - Diotec PCB footprint - Other - Other - TO-263AB (D2PAK)_2026
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3D Models
SK4045YD2-3G - Diotec  - 3D model - Other - TO-263AB (D2PAK)_2026
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SK4045YD2-3G Details

  • Manufacturer Part Number:

    SK4045YD2-3G

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.80

  • Manufacturer:

    Diotec Semiconductor AG

  • YTEOL:

    6

  • Additional Feature:

    FREE WHEELING DIODE

  • Application:

    GENERAL PURPOSE

  • Case Connection:

    CATHODE

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    RECTIFIER DIODE

  • Forward Voltage-Max (VF):

    0.62 V

  • JEDEC-95 Code:

    TO-263AB

  • JESD-30 Code:

    R-PSSO-G2

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Non-rep Pk Forward Current-Max:

    360 A

  • Number of Elements:

    1

  • Number of Phases:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -50 °C

  • Output Current-Max:

    40 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Reference Standard:

    IEC-61215

  • Rep Pk Reverse Voltage-Max:

    45 V

  • Reverse Current-Max:

    110 µA

  • Reverse Test Voltage:

    45 V

  • Surface Mount:

    YES

  • Technology:

    SCHOTTKY

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Position:

    SINGLE

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

    NOT SPECIFIED

SK4045YD2-3G Frequently Asked Questions (FAQs)

  • A recommended PCB layout for optimal thermal performance would be to use a large copper area on the top and bottom layers, connected to the thermal pad of the device, and to use thermal vias to dissipate heat efficiently.
  • To ensure reliable operation in high-temperature environments, it's essential to follow the recommended operating temperature range, use a suitable heat sink, and ensure good thermal conductivity between the device and the heat sink. Additionally, consider using a thermal interface material to minimize thermal resistance.
  • The recommended soldering conditions for the SK4045YD2-3G are a peak temperature of 260°C, a soldering time of 10 seconds, and a temperature profile that follows the JEDEC J-STD-020 standard.
  • To handle ESD protection during handling and assembly, it's essential to follow proper ESD handling procedures, such as using ESD-safe workstations, wrist straps, and packaging materials. Additionally, ensure that the device is stored in its original packaging or an ESD-safe container when not in use.
  • Using a different voltage regulator or input voltage may affect the device's performance, such as its output voltage, current capability, and efficiency. It's essential to consult the datasheet and application notes to ensure that the chosen voltage regulator and input voltage are compatible with the device's specifications.

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SK4045YD2-3G Overview

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