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STWA20N95DK5 - STMicroelectronics

Description: N-channel 950 V, 275 mΩ typ., 18 A, MDmesh DK5 Power MOSFETs in TO-247 and TO-247 long leads packages

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STWA20N95DK5 - STMicroelectronics - PCB symbol
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PCB Footprints
STWA20N95DK5 - STMicroelectronics PCB footprint - Transistor Outline, Vertical - Transistor Outline, Vertical - TO-247- long lead
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3D Models
STWA20N95DK5 - STMicroelectronics - 3D model - Transistor Outline, Vertical - TO-247- long lead
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STWA20N95DK5 Details

  • Manufacturer Part Number:

    STWA20N95DK5

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • Factory Lead Time:

    16 Weeks

  • Date Of Intro:

    2017-05-11

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    6

  • Avalanche Energy Rating (Eas):

    520 mJ

  • Case Connection:

    DRAIN

  • Configuration:

    SINGLE WITH BUILT-IN DIODE

  • DS Breakdown Voltage-Min:

    950 V

  • Drain Current-Max (ID):

    18 A

  • Drain-source On Resistance-Max:

    0.33 Ω

  • FET Technology:

    METAL-OXIDE SEMICONDUCTOR

  • Feedback Cap-Max (Crss):

    5 pF

  • JEDEC-95 Code:

    TO-247

  • JESD-30 Code:

    R-PSFM-T3

  • 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

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Polarity/Channel Type:

    N-CHANNEL

  • Power Dissipation-Max (Abs):

    250 W

  • Pulsed Drain Current-Max (IDM):

    72 A

  • Surface Mount:

    NO

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Position:

    SINGLE

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

    NOT SPECIFIED

  • Transistor Application:

    SWITCHING

  • Transistor Element Material:

    SILICON

STWA20N95DK5 Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the STWA20N95DK5 is -40°C to 150°C, as specified in the datasheet. However, it's recommended to operate within the -40°C to 125°C range for optimal performance and reliability.
  • To ensure proper cooling, it's essential to provide a heat sink with a thermal resistance of less than 1°C/W. Additionally, ensure good airflow around the device, and consider using thermal interface materials to reduce thermal resistance between the device and heat sink.
  • For optimal performance, it's recommended to follow the PCB layout guidelines provided in the datasheet and application notes. Key considerations include minimizing trace lengths, using wide traces for power and ground, and placing decoupling capacitors close to the device.
  • When handling the STWA20N95DK5, ensure you follow proper safety precautions, such as wearing protective gear and using insulated tools. Additionally, design your circuit to accommodate the device's high voltage and current ratings, and consider using protective components like fuses and TVS diodes.
  • When paralleling multiple STWA20N95DK5 devices, ensure that each device has its own gate resistor and that the gate signals are properly synchronized. Additionally, consider the impact of paralleling on the overall system's thermal performance and ensure that the heat sink is designed to handle the increased power dissipation.

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STWA20N95DK5 Overview

Use the download button to access the STWA20N95DK5 schematic symbol, PCB footprint, and 3D model.
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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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