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DMP1055USW-7 - Diodes Incorporated

Description: MOSFET P Channel 12V 3.8A 1V @ 250uA 48mΩ @ 3A,4.5V SOT-363 RoHS

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DMP1055USW-7 - Diodes Incorporated PCB footprint - SOT23 (6-Pin) - SOT23 (6-Pin) - DMP1055USW-7-
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DMP1055USW-7 - Diodes Incorporated  - 3D model - SOT23 (6-Pin) - DMP1055USW-7-
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DMP1055USW-7 Details

  • Manufacturer Part Number:

    DMP1055USW-7

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SOT-363, 6 PIN

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    Diodes Incorporated

  • YTEOL:

    5

  • Configuration:

    SINGLE WITH BUILT-IN DIODE

  • DS Breakdown Voltage-Min:

    12 V

  • Drain Current-Max (ID):

    3.8 A

  • Drain-source On Resistance-Max:

    0.048 Ω

  • FET Technology:

    METAL-OXIDE SEMICONDUCTOR

  • Feedback Cap-Max (Crss):

    254 pF

  • JESD-30 Code:

    R-PDSO-G6

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Number of Elements:

    1

  • Number of Terminals:

    6

  • Operating Mode:

    ENHANCEMENT MODE

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Polarity/Channel Type:

    P-CHANNEL

  • Power Dissipation-Max (Abs):

    1.03 W

  • Pulsed Drain Current-Max (IDM):

    20 A

  • Reference Standard:

    MIL-STD-202

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Position:

    DUAL

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

    30

  • Transistor Application:

    SWITCHING

  • Transistor Element Material:

    SILICON

DMP1055USW-7 Frequently Asked Questions (FAQs)

  • A recommended PCB layout for optimal thermal performance would be to use a large copper area on the top and bottom layers, connected to the thermal pad of the DMP1055USW-7, and to use thermal vias to dissipate heat efficiently.
  • To ensure the device is properly biased, follow the recommended biasing circuit in the datasheet, and make sure to provide a stable voltage supply to the VIN pin, with a decoupling capacitor close to the device.
  • The maximum allowed voltage on the VIN pin is 5.5V, as specified in the datasheet. Exceeding this voltage may damage the device.
  • The DMP1055USW-7 is rated for operation up to 125°C, but it's essential to consider the derating curves and thermal management to ensure reliable operation in high-temperature environments.
  • To prevent ESD damage, handle the device with an ESD wrist strap or mat, and ensure that the device is stored in an ESD-protected package. Follow proper ESD handling procedures when assembling and testing the device.

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DMP1055USW-7 Overview

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