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S8055R - LITTELFUSE

Description: Littelfuse, S8055R, Thyristor, 800V 55A, 40000μA 3-Pin, TO-220AB

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PCB Footprints
S8055R - LITTELFUSE PCB footprint - Transistor Outline, Vertical - Transistor Outline, Vertical - TO-220AB (R Package) — Non-isolated Mounting Tab
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3D Models
S8055R - LITTELFUSE  - 3D model - Transistor Outline, Vertical - TO-220AB (R Package) — Non-isolated Mounting Tab
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S8055R Details

  • Manufacturer Part Number:

    S8055R

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    TO-220AB

  • Package Description:

    ROHS COMPLIANT, PLASTIC PACKAGE-3

  • Pin Count:

    3

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.30.00.80

  • Manufacturer:

    Littelfuse Inc

  • YTEOL:

    0

  • Additional Feature:

    HIGH RELIABILITY

  • Case Connection:

    ANODE

  • Configuration:

    SINGLE

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

    250 V/us

  • DC Gate Trigger Current-Max:

    40 mA

  • DC Gate Trigger Voltage-Max:

    1.5 V

  • Holding Current-Max:

    60 mA

  • JEDEC-95 Code:

    TO-220AB

  • JESD-30 Code:

    R-PSFM-T3

  • JESD-609 Code:

    e3

  • Leakage Current-Max:

    1.5 mA

  • Moisture Sensitivity Level:

    1

  • Non-Repetitive Pk On-state Cur:

    650 A

  • Number of Elements:

    1

  • Number of Terminals:

    3

  • On-state Current-Max:

    55000 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:

    55 A

  • Repetitive Peak Off-state Voltage:

    800 V

  • Repetitive Peak Reverse Voltage:

    800 V

  • Surface Mount:

    NO

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Position:

    SINGLE

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

    30

  • Trigger Device Type:

    SCR

S8055R Frequently Asked Questions (FAQs)

  • The recommended PCB layout for the S8055R involves placing the device near the power source, using a solid ground plane, and keeping the leads as short as possible to minimize inductance and resistance. Additionally, it's recommended to use a thermal relief pattern on the PCB to improve heat dissipation.
  • To select the correct fuse rating, you need to consider the maximum current rating of your circuit, the voltage rating, and the ambient temperature. You should also consider the fuse's melting integral (I²t) and the let-through energy (I²t) to ensure the fuse can handle the maximum fault current.
  • The S8055R has an operating temperature range of -40°C to 125°C, making it suitable for a wide range of applications, including automotive, industrial, and consumer electronics.
  • Yes, the S8055R is compatible with lead-free soldering processes, making it suitable for use in applications that require RoHS compliance.
  • The typical response time of the S8055R in the event of an overcurrent condition is in the range of 1-10 ms, depending on the magnitude of the overcurrent and the ambient temperature.

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S8055R Overview

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