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S4S2RP - LITTELFUSE

Description: SCRs Sensing

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Symbol
S4S2RP - LITTELFUSE - PCB symbol
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PCB Footprints
S4S2RP - LITTELFUSE PCB footprint - Other - Other - S4S2RP-1
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3D Models
S4S2RP - LITTELFUSE - 3D model - Other - S4S2RP-1
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S4S2RP Details

  • Manufacturer Part Number:

    S4S2RP

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Pin Count:

    2

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.30.00.80

  • Manufacturer:

    Littelfuse Inc

  • YTEOL:

    6

  • Case Connection:

    ANODE

  • Configuration:

    SINGLE

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

    25 V/us

  • DC Gate Trigger Current-Max:

    0.05 mA

  • DC Gate Trigger Voltage-Max:

    0.8 V

  • Holding Current-Max:

    5 mA

  • JESD-30 Code:

    R-PDSO-C2

  • JESD-609 Code:

    e3

  • Leakage Current-Max:

    0.1 mA

  • Non-Repetitive Pk On-state Cur:

    20 A

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    110 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • RMS On-state Current-Max:

    0.8 A

  • Repetitive Peak Off-state Voltage:

    400 V

  • Repetitive Peak Reverse Voltage:

    400 V

  • Surface Mount:

    YES

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    C BEND

  • Terminal Position:

    DUAL

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

    40

  • Trigger Device Type:

    SCR

S4S2RP Frequently Asked Questions (FAQs)

  • Littelfuse recommends a PCB layout with a solid ground plane, short and wide traces for the high-frequency signals, and a decoupling capacitor (e.g., 100nF) between the VIN and GND pins to reduce noise and ensure stable operation.
  • Littelfuse recommends using a reflow soldering process with a peak temperature of 260°C (500°F) and a dwell time of 20-30 seconds. Hand soldering is not recommended due to the small size of the package.
  • The S4S2RP is rated for operation from -40°C to 125°C (junction temperature), but the maximum operating temperature range may vary depending on the specific application and environmental conditions.
  • Yes, the S4S2RP is AEC-Q101 qualified and suitable for use in high-reliability and automotive applications, but additional testing and validation may be required to ensure compliance with specific industry standards and regulations.
  • Littelfuse recommends following a systematic troubleshooting approach, including checking the input voltage, output voltage, and current, as well as verifying the PCB layout and soldering quality. Additionally, consult the datasheet and application notes for guidance on troubleshooting common issues.

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S4S2RP Overview

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