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TK12A50W,S5X - Toshiba

Description: Pb-F POWER MOSFET TRANSISTOR TO-220SIS PD=35W F=1MHZ

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PCB Footprints
TK12A50W,S5X - Toshiba PCB footprint - Transistor Outline, Vertical - Transistor Outline, Vertical - TO-220SIS-ren1
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TK12A50W,S5X - Toshiba  - 3D model - Transistor Outline, Vertical - TO-220SIS-ren1
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TK12A50W,S5X Details

  • Manufacturer Part Number:

    TK12A50W,S5X

  • Part Life Cycle Code:

    Active

  • Package Description:

    SC-67, TO-220SIS, 3 PIN

  • ECCN Code:

    EAR99

  • Factory Lead Time:

    16 Weeks

  • Manufacturer:

    Toshiba America Electronic Components

  • YTEOL:

    6

  • Avalanche Energy Rating (Eas):

    180 mJ

  • Case Connection:

    ISOLATED

  • Configuration:

    SINGLE WITH BUILT-IN DIODE

  • DS Breakdown Voltage-Min:

    500 V

  • Drain Current-Max (ID):

    11.5 A

  • Drain-source On Resistance-Max:

    0.3 Ω

  • FET Technology:

    SUPERJUNCTION MOSFET

  • Feedback Cap-Max (Crss):

    2.8 pF

  • JEDEC-95 Code:

    TO-220AB

  • JESD-30 Code:

    R-PSFM-T3

  • Number of Elements:

    1

  • Number of Terminals:

    3

  • Operating Mode:

    ENHANCEMENT MODE

  • Operating Temperature-Max:

    150 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    FLANGE MOUNT

  • Polarity/Channel Type:

    N-CHANNEL

  • Power Dissipation-Max (Abs):

    35 W

  • Pulsed Drain Current-Max (IDM):

    46 A

  • Surface Mount:

    NO

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Position:

    SINGLE

  • Transistor Application:

    SWITCHING

  • Transistor Element Material:

    SILICON

TK12A50W,S5X Frequently Asked Questions (FAQs)

  • Toshiba 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.
  • Ensure proper heat sinking, use a thermal interface material, and follow the recommended derating curves for high-temperature operation.
  • The maximum allowable power dissipation is 120W, but it's recommended to derate the power dissipation based on the ambient temperature and thermal resistance.
  • Yes, the TK12A50W,S5X is suitable for switching regulator applications, but ensure that the device is properly snubbed and the switching frequency is within the recommended range.
  • The recommended gate resistor value is between 10Ω to 100Ω, depending on the specific application and switching frequency.

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TK12A50W,S5X Overview

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