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SCT4018KW7TL - ROHM Semiconductor

Description: 1200V, 18mΩ, 7-pin SMD, Trench-structure, Silicon-carbide(SiC) power MOSFET

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SCT4018KW7TL - ROHM Semiconductor PCB footprint - Other - Other - TO-263-7L_Nominal_Height
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3D Models
SCT4018KW7TL - ROHM Semiconductor  - 3D model - Other - TO-263-7L_Nominal_Height
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SCT4018KW7TL Details

  • Manufacturer Part Number:

    SCT4018KW7TL

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • Factory Lead Time:

    27 Weeks

  • Manufacturer:

    ROHM Semiconductor

  • YTEOL:

    7

  • Case Connection:

    DRAIN

  • Configuration:

    SINGLE WITH BUILT-IN DIODE

  • DS Breakdown Voltage-Min:

    1200 V

  • Drain Current-Max (ID):

    75 A

  • Drain-source On Resistance-Max:

    0.0234 Ω

  • FET Technology:

    METAL-OXIDE SEMICONDUCTOR

  • Feedback Cap-Max (Crss):

    9 pF

  • JEDEC-95 Code:

    TO-263

  • JESD-30 Code:

    R-PSSO-G7

  • Moisture Sensitivity Level:

    1

  • Number of Elements:

    1

  • Number of Terminals:

    7

  • Operating Mode:

    ENHANCEMENT MODE

  • Operating Temperature-Max:

    175 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    245

  • Polarity/Channel Type:

    N-CHANNEL

  • Pulsed Drain Current-Max (IDM):

    179 A

  • Surface Mount:

    YES

  • Terminal Form:

    GULL WING

  • Terminal Position:

    SINGLE

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

    30

  • Transistor Application:

    SWITCHING

  • Transistor Element Material:

    SILICON CARBIDE

SCT4018KW7TL Frequently Asked Questions (FAQs)

  • ROHM recommends a PCB layout with a thermal pad connected to a large copper area on the bottom layer, and multiple vias to dissipate heat efficiently. A minimum of 2oz copper thickness is recommended.
  • Ensure that the device is operated within the recommended temperature range (TJ = -40°C to 150°C). Use a heat sink or thermal interface material to reduce thermal resistance. Also, consider derating the device's power rating at high temperatures.
  • The maximum allowed voltage on the gate pin is ±20V, but it's recommended to keep it within ±15V to ensure reliable operation and prevent damage to the device.
  • Yes, the SCT4018KW7TL is suitable for switching regulator applications due to its low RDS(on) and high switching speed. However, ensure that the device is operated within its recommended frequency range (up to 100kHz) and that the gate drive voltage is sufficient (typically 10-15V).
  • ROHM recommends using ESD protection devices, such as TVS diodes or ESD arrays, on the input and output pins to prevent damage from electrostatic discharge. Follow proper handling and storage procedures to minimize ESD exposure.

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SCT4018KW7TL Overview

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