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STP4NK50ZD - STMicroelectronics

Description: STP4NK50ZD N-Channel MOSFET, 3 A, 500 V MDmesh, SuperMESH, 3-Pin TO-220 STMicroelectronics

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STP4NK50ZD - STMicroelectronics PCB footprint - Transistor Outline, Vertical - Transistor Outline, Vertical - TO-220_(Height=4.6mm)_1
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STP4NK50ZD - STMicroelectronics  - 3D model - Transistor Outline, Vertical - TO-220_(Height=4.6mm)_1
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STP4NK50ZD Details

  • Manufacturer Part Number:

    STP4NK50ZD

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    TO-220AB

  • Package Description:

    ROHS COMPLIANT, TO-220, 3 PIN

  • Pin Count:

    3

  • ECCN Code:

    EAR99

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    0

  • Avalanche Energy Rating (Eas):

    120 mJ

  • Configuration:

    SINGLE WITH BUILT-IN DIODE

  • DS Breakdown Voltage-Min:

    500 V

  • Drain Current-Max (ID):

    3 A

  • Drain-source On Resistance-Max:

    2.7 Ω

  • FET Technology:

    METAL-OXIDE SEMICONDUCTOR

  • JEDEC-95 Code:

    TO-220AB

  • 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

  • Power Dissipation-Max (Abs):

    45 W

  • Pulsed Drain Current-Max (IDM):

    12 A

  • Qualification Status:

    Not Qualified

  • Surface Mount:

    NO

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Position:

    SINGLE

  • Transistor Application:

    SWITCHING

  • Transistor Element Material:

    SILICON

STP4NK50ZD Frequently Asked Questions (FAQs)

  • The maximum operating temperature of the STP4NK50ZD is 150°C, as specified in the datasheet.
  • To ensure the STP4NK50ZD is fully turned on, apply a gate-source voltage (Vgs) of at least 10V, and ensure the gate current is sufficient to charge the gate capacitance quickly.
  • The maximum current rating of the STP4NK50ZD is 4A, as specified in the datasheet. However, this rating is dependent on the device's thermal performance and the application's operating conditions.
  • To protect the STP4NK50ZD from overvoltage and overcurrent, use a suitable voltage regulator or overvoltage protection circuit, and consider adding a current sense resistor and a fuse or current limiter to prevent excessive current.
  • For optimal performance and thermal management, use a PCB layout that minimizes the thermal resistance between the device and the heat sink, and ensures good copper coverage and thermal vias.

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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