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S4020L - LITTELFUSE

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S4020L - LITTELFUSE  - 3D model
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S4020L Details

  • Manufacturer Part Number:

    S4020L

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    TO-220AB

  • Package Description:

    ROHS COMPLIANT, PLASTIC, TO-220L, 3 PIN

  • Pin Count:

    3

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.30.00.80

  • Manufacturer:

    Littelfuse Inc

  • YTEOL:

    0

  • Case Connection:

    ISOLATED

  • Configuration:

    SINGLE

  • Critical Rate of Rise of Off-State Voltage-Min:

    150 V/us

  • DC Gate Trigger Current-Max:

    30 mA

  • DC Gate Trigger Voltage-Max:

    2 V

  • Holding Current-Max:

    40 mA

  • JEDEC-95 Code:

    TO-220AB

  • JESD-30 Code:

    R-PSFM-T3

  • JESD-609 Code:

    e3

  • Leakage Current-Max:

    1 mA

  • Moisture Sensitivity Level:

    2

  • Non-Repetitive Pk On-state Cur:

    225 A

  • Number of Elements:

    1

  • Number of Terminals:

    3

  • On-state Current-Max:

    20000 A

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    FLANGE MOUNT

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • RMS On-state Current-Max:

    20 A

  • Reference Standard:

    UL RECOGNIZED

  • Repetitive Peak Off-state Voltage:

    400 V

  • Repetitive Peak Reverse Voltage:

    400 V

  • Surface Mount:

    NO

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Position:

    SINGLE

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

    40

  • Trigger Device Type:

    SCR

S4020L Frequently Asked Questions (FAQs)

  • The recommended PCB footprint for the S4020L is a rectangular pad with a minimum size of 2.5mm x 1.5mm, with a 0.5mm radius corner and a 0.3mm spacing between pads.
  • To ensure reliable soldering, use a soldering iron with a temperature of 250°C to 260°C, and apply a small amount of solder paste to the pads. Avoid applying excessive heat or pressure, which can damage the component.
  • The S4020L can operate safely within a temperature range of -40°C to 125°C, but it's recommended to derate the component's current rating for temperatures above 85°C.
  • Yes, the S4020L is suitable for high-reliability applications, such as aerospace, automotive, and industrial control systems, due to its high surge current rating and robust construction.
  • To select the correct fuse rating, consider the maximum current and voltage requirements of your application, as well as the desired response time and fault-clearing characteristics. Consult the datasheet and application notes for guidance.

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S4020L Overview

Use the download button to access the S4020L 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
To find more CAD model downloads similar to this part, try a partial part number search, like S4020, or try a keyword search, such as Silicon Controlled Rectifiers

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