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SK055MTP - LITTELFUSE

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SK055MTP - LITTELFUSE  - 3D model
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SK055MTP Details

  • Manufacturer Part Number:

    SK055MTP

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TO-218AC

  • Package Description:

    ROHS COMPLIANT, PLASTIC PACKAGE-3

  • Pin Count:

    3

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.30.00.80

  • Manufacturer:

    Littelfuse Inc

  • YTEOL:

    6.43

  • 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-218AC

  • JESD-30 Code:

    R-PSFM-D3

  • JESD-609 Code:

    e3

  • Non-Repetitive Pk On-state Cur:

    650 A

  • Number of Elements:

    1

  • Number of Terminals:

    3

  • On-state Current-Max:

    35000 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:

    1000 V

  • Repetitive Peak Reverse Voltage:

    1000 V

  • Surface Mount:

    NO

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    SOLDER LUG

  • Terminal Position:

    SINGLE

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

    40

  • Trigger Device Type:

    SCR

SK055MTP Frequently Asked Questions (FAQs)

  • A good PCB layout for optimal thermal performance involves placing the thermistor near a thermal pad or a heat sink, using a large copper area for heat dissipation, and minimizing the distance between the thermistor and the heat source.
  • To ensure accurate temperature measurement, it's essential to follow proper installation and mounting procedures, avoid self-heating, and use a high-accuracy voltage reference. Additionally, consider using a thermistor with a high sensitivity (e.g., 1 kΩ) and a low thermal time constant.
  • The maximum power rating for the SK055MTP is 1.5 mW at 25°C. Exceeding this rating can lead to self-heating, which affects the accuracy of temperature measurement.
  • Yes, the SK055MTP is designed to withstand high-vibration environments. However, it's essential to ensure proper mounting and secure the thermistor to prevent mechanical stress, which can affect its performance and accuracy.
  • To minimize EMI, use a shielded cable, keep the thermistor away from high-frequency sources, and use a low-pass filter or a ferrite bead to reduce noise. Additionally, consider using a thermistor with a low impedance and a high-frequency filter capacitor.

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SK055MTP Overview

Use the download button to access the SK055MTP 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 SK055, or try a keyword search, such as Silicon Controlled Rectifiers

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