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KSC5402DTF - onsemi

Description: Built-in Free Wheeling Diode; Suitable for Electronic Ballast Application; Wide Safe Operating Area; Two Package Choices: D-PAK or TO-220; High Voltage Power Switch; Small Variance in Storage Time

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KSC5402DTF - onsemi PCB footprint - Other - Other - KSC5402DTF-2
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KSC5402DTF Details

  • Manufacturer Part Number:

    KSC5402DTF

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    DPAK-3 / TO-252-3

  • Package Description:

    DPAK-3

  • Manufacturer Package Code:

    369AS

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • Factory Lead Time:

    2 Days

  • Manufacturer:

    onsemi

  • YTEOL:

    0

  • Collector Current-Max (IC):

    2 A

  • Collector-Emitter Voltage-Max:

    450 V

  • Configuration:

    SINGLE WITH BUILT-IN DIODE

  • DC Current Gain-Min (hFE):

    6

  • JEDEC-95 Code:

    TO-252

  • JESD-30 Code:

    R-PSSO-G2

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    150 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Polarity/Channel Type:

    NPN

  • Power Dissipation-Max (Abs):

    50 W

  • Qualification Status:

    Not Qualified

  • Surface Mount:

    YES

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    GULL WING

  • Terminal Position:

    SINGLE

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

    30

  • Transistor Application:

    SWITCHING

  • Transistor Element Material:

    SILICON

  • Transition Frequency-Nom (fT):

    11 MHz

KSC5402DTF Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the KSC5402DTF is 4.5V to 18V, although it can tolerate up to 20V for short periods.
  • To ensure proper biasing, connect the base of the transistor to a voltage divider network that sets the base voltage to around 2.5V to 3.5V, depending on the application.
  • The KSC5402DTF can handle a maximum continuous collector current of 1.5A, and a peak current of 3A for short periods.
  • To prevent overheating, ensure good heat sinking, use a heat sink with a thermal resistance of less than 10°C/W, and keep the junction temperature below 150°C.
  • Yes, the KSC5402DTF can be used in switching applications, but ensure that the switching frequency is limited to less than 100 kHz to prevent excessive power losses.

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KSC5402DTF Overview

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