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SPW21N50C3FKSA1 - Infineon

Description: Trans MOSFET N-CH 500V 21A 3-Pin(3+Tab) TO-247 Tube

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PCB Footprints
SPW21N50C3FKSA1 - Infineon PCB footprint - Transistor Outline, Vertical - Transistor Outline, Vertical - PG-TO-247-3-1_2021
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3D Models
SPW21N50C3FKSA1 - Infineon  - 3D model - Transistor Outline, Vertical - PG-TO-247-3-1_2021
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SPW21N50C3FKSA1 Details

  • Manufacturer Part Number:

    SPW21N50C3FKSA1

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    TO-247AC

  • Package Description:

    GREEN, PLASTIC, TO-247, 3 PIN

  • Pin Count:

    3

  • ECCN Code:

    EAR99

  • Factory Lead Time:

    4 Weeks

  • Manufacturer:

    Infineon Technologies AG

  • YTEOL:

    0

  • Additional Feature:

    AVALANCHE RATED

  • Avalanche Energy Rating (Eas):

    690 mJ

  • Configuration:

    SINGLE WITH BUILT-IN DIODE

  • DS Breakdown Voltage-Min:

    500 V

  • Drain Current-Max (ID):

    21 A

  • Drain-source On Resistance-Max:

    0.19 Ω

  • FET Technology:

    METAL-OXIDE SEMICONDUCTOR

  • JEDEC-95 Code:

    TO-247AC

  • JESD-30 Code:

    R-PSFM-T3

  • JESD-609 Code:

    e3

  • 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

  • Pulsed Drain Current-Max (IDM):

    63 A

  • Qualification Status:

    Not Qualified

  • Surface Mount:

    NO

  • Terminal Finish:

    TIN

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Position:

    SINGLE

  • Transistor Application:

    SWITCHING

  • Transistor Element Material:

    SILICON

SPW21N50C3FKSA1 Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the SPW21N50C3FKSA1 is -40°C to 150°C.
  • Proper cooling can be achieved by using a heat sink with a thermal resistance of ≤ 1.5 K/W, and ensuring good airflow around the device.
  • The recommended gate resistor value for the SPW21N50C3FKSA1 is between 10 Ω to 100 Ω, depending on the specific application and switching frequency.
  • Yes, the SPW21N50C3FKSA1 is qualified according to AEC-Q101, making it suitable for high-reliability applications such as automotive systems.
  • Use a suitable overvoltage protection circuit and a current sense resistor to monitor the device's current, and implement a shutdown mechanism in case of overcurrent or overvoltage conditions.

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SPW21N50C3FKSA1 Overview

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