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STF25N80K5 - STMicroelectronics

Description: N-channel 800 V, 190 mΩ typ., 19.5 A MDmesh K5 Power MOSFET in a D²PAK, TO-220FP, TO-220 and TO-247 packages

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STF25N80K5 - STMicroelectronics PCB footprint - Transistor Outline, Vertical - Transistor Outline, Vertical - TO-220FP-2
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3D Models
STF25N80K5 - STMicroelectronics  - 3D model - Transistor Outline, Vertical - TO-220FP-2
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STF25N80K5 Details

  • Manufacturer Part Number:

    STF25N80K5

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    TO-220FP, 3 PIN

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • Factory Lead Time:

    14 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    4

  • Avalanche Energy Rating (Eas):

    200 mJ

  • Case Connection:

    ISOLATED

  • Configuration:

    SINGLE WITH BUILT-IN DIODE

  • DS Breakdown Voltage-Min:

    800 V

  • Drain Current-Max (ID):

    19.5 A

  • Drain-source On Resistance-Max:

    0.26 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

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    FLANGE MOUNT

  • Polarity/Channel Type:

    N-CHANNEL

  • Power Dissipation-Max (Abs):

    40 W

  • Pulsed Drain Current-Max (IDM):

    78 A

  • Surface Mount:

    NO

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Position:

    SINGLE

  • Transistor Application:

    SWITCHING

  • Transistor Element Material:

    SILICON

STF25N80K5 Frequently Asked Questions (FAQs)

  • The maximum junction temperature that the STF25N80K5 can withstand is 175°C.
  • To ensure reliability, it's essential to follow the recommended thermal management guidelines, such as using a heat sink, and ensuring good airflow around the device.
  • The recommended gate drive voltage for the STF25N80K5 is between 10V and 15V, with a maximum voltage of 20V.
  • To protect the STF25N80K5 from overvoltage and overcurrent, it's recommended to use a voltage regulator and a current limiter, such as a fuse or a current-sensing resistor.
  • The maximum switching frequency that the STF25N80K5 can handle is 100 kHz, but it's recommended to operate at a frequency below 50 kHz for optimal performance.

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STF25N80K5 Overview

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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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