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R8003KNXC7G - ROHM Semiconductor

Description: 800V 3A, TO-220FM, High-speed switching Power MOSFET

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PCB Footprints
R8003KNXC7G - ROHM Semiconductor PCB footprint - Transistor Outline, Vertical - Transistor Outline, Vertical - TO-220FM_CG 7
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3D Models
R8003KNXC7G - ROHM Semiconductor  - 3D model - Transistor Outline, Vertical - TO-220FM_CG 7
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R8003KNXC7G Details

  • Manufacturer Part Number:

    R8003KNXC7G

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    TO-220FM, 3 PIN

  • ECCN Code:

    EAR99

  • Manufacturer:

    ROHM Semiconductor

  • YTEOL:

    7

  • Avalanche Energy Rating (Eas):

    19 mJ

  • Case Connection:

    ISOLATED

  • Configuration:

    SINGLE WITH BUILT-IN DIODE

  • DS Breakdown Voltage-Min:

    800 V

  • Drain Current-Max (ID):

    3 A

  • Drain-source On Resistance-Max:

    1.8 Ω

  • FET Technology:

    METAL-OXIDE SEMICONDUCTOR

  • JEDEC-95 Code:

    TO-220AB

  • JESD-30 Code:

    R-PSFM-T3

  • JESD-609 Code:

    e1

  • Moisture Sensitivity Level:

    1

  • 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):

    36 W

  • Pulsed Drain Current-Max (IDM):

    9 A

  • Surface Mount:

    NO

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Position:

    SINGLE

  • Transistor Application:

    SWITCHING

  • Transistor Element Material:

    SILICON

R8003KNXC7G Frequently Asked Questions (FAQs)

  • ROHM recommends a thermal pad on the bottom of the package, connected to a large copper area on the PCB to dissipate heat efficiently. A minimum of 2oz copper thickness is recommended.
  • To ensure stable output voltage regulation, it's essential to follow the recommended input and output capacitor values, as well as the suggested PCB layout. Additionally, ensure that the input voltage is within the recommended range, and the output current is within the specified maximum rating.
  • The maximum allowed input voltage ripple for the R8003KNXC7G is 1Vp-p. Exceeding this value may affect the regulator's performance and stability.
  • The R8003KNXC7G is rated for operation up to 105°C. However, it's essential to consider the derating curves and thermal management to ensure reliable operation in high-temperature environments.
  • The R8003KNXC7G has built-in overcurrent protection (OCP) and short-circuit protection (SCP). However, it's still recommended to add external protection components, such as fuses or PTC resistors, to ensure the regulator's safety and reliability.

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R8003KNXC7G Overview

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