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SK510B - Taiwan Semiconductor

Description: Schottky Diodes & Rectifiers 5.0 Amp 100 Volt 120 Amp IFSM

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PCB Footprints
SK510B - Taiwan Semiconductor PCB footprint - Diodes Moulded - Diodes Moulded - DO-214AA (SMB)
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3D Models
SK510B - Taiwan Semiconductor  - 3D model - Diodes Moulded - DO-214AA (SMB)
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SK510B Details

  • Manufacturer Part Number:

    SK510B

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • 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

  • Application:

    GENERAL PURPOSE

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    RECTIFIER DIODE

  • 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:

    120 A

  • Number of Elements:

    1

  • Number of Phases:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Current-Max:

    5 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Qualification Status:

    Not Qualified

  • Reference Standard:

    UL RECOGNIZED

  • Rep Pk Reverse Voltage-Max:

    100 V

  • Surface Mount:

    YES

  • Technology:

    SCHOTTKY

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    C BEND

  • Terminal Position:

    DUAL

SK510B Frequently Asked Questions (FAQs)

  • A good PCB layout for the SK510B should prioritize thermal dissipation. Place the device near a thermal pad or a heat sink, and ensure that the PCB has sufficient thermal vias to dissipate heat. A 2-layer or 4-layer PCB with a solid ground plane is recommended. Avoid placing components with high thermal resistance near the SK510B.
  • To handle the high current surge during startup, it's recommended to use a soft-start circuit or a current limiter to limit the inrush current. Additionally, ensure that the power supply can handle the peak current demand during startup. A bulk capacitor with a low ESR (Equivalent Series Resistance) can also help to reduce the current surge.
  • A low-ESR ceramic capacitor (X5R or X7R dielectric) with a value between 4.7uF to 10uF is recommended for the input capacitor. This helps to filter out high-frequency noise and ensure stable operation.
  • To ensure proper biasing, follow the recommended voltage and current ratings in the datasheet. Use a voltage regulator or a voltage divider network to set the input voltage to the recommended range (typically 12V to 15V). Ensure that the input voltage is stable and free from noise.
  • Thermal design considerations for the SK510B include ensuring good airflow around the device, using a heat sink or thermal pad, and keeping the device away from other heat sources. The maximum junction temperature (Tj) should not exceed 150°C. Use thermal simulation tools to optimize the thermal design.

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SK510B Overview

Use the download button to access the SK510B schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like SK510, or try a keyword search, such as Rectifier Diodes

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SK510B Alternates

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Image Part Number Model
Part Image SK59BE Suzhou Good-Ark Electronics Co Ltd

Rectifier Diode, Schottky, 1 Phase, 1 Element, 5A, 90V V(RRM), Silicon, DO-214AA

Part Image SK5BBE Suzhou Good-Ark Electronics Co Ltd

Rectifier Diode, Schottky, 1 Phase, 1 Element, 5A, 100V V(RRM), Silicon, DO-214AA

Part Image S510B PanJit Semiconductor

Rectifier Diode, Schottky, 1 Phase, 1 Element, 5A, 100V V(RRM), Silicon, DO-214AA

Part Image SR59-T3 Won-Top Electronics Co Ltd

Rectifier Diode, Schottky, 1 Phase, 1 Element, 5A, 90V V(RRM), Silicon, DO-214AA, SMB, 2 PIN

Part Image SK510BHR5G Taiwan Semiconductor

Rectifier Diode, Schottky, 1 Phase, 1 Element, 5A, 100V V(RRM), Silicon, DO-214AA

For a full list of alternate parts for SK510B, check out Findchips.com