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DTC143XUAT106 - ROHM Semiconductor

Description: ROHM, DTC143XUAT106 NPN Digital Transistor, 100 mA 50 V 4.7 kΩ, Ratio Of 2.1, 3-Pin SOT-323

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PCB Footprints
DTC143XUAT106 - ROHM Semiconductor PCB footprint - Other - Other - UMT3 (SC-70)
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DTC143XUAT106 - ROHM Semiconductor  - 3D model - Other - UMT3 (SC-70)
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DTC143XUAT106 Details

  • Manufacturer Part Number:

    DTC143XUAT106

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Not Recommended

  • Part Package Code:

    SC-70

  • Package Description:

    SC-70, 3 PIN

  • Pin Count:

    3

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.21.00.75

  • Manufacturer:

    ROHM Semiconductor

  • YTEOL:

    3

  • Additional Feature:

    BUILT-IN BIAS RESISTOR RATIO IS 2.1

  • Collector Current-Max (IC):

    0.1 A

  • Collector-Emitter Voltage-Max:

    50 V

  • Configuration:

    SINGLE WITH BUILT-IN RESISTOR

  • DC Current Gain-Min (hFE):

    30

  • JESD-30 Code:

    R-PDSO-G3

  • JESD-609 Code:

    e1

  • Moisture Sensitivity Level:

    1

  • Number of Elements:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    150 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Polarity/Channel Type:

    NPN

  • Power Dissipation Ambient-Max:

    0.2 W

  • Power Dissipation-Max (Abs):

    0.2 W

  • Qualification Status:

    Not Qualified

  • Surface Mount:

    YES

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Position:

    DUAL

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

    30

  • Transistor Application:

    SWITCHING

  • Transistor Element Material:

    SILICON

  • Transition Frequency-Nom (fT):

    250 MHz

  • VCEsat-Max:

    0.3 V

DTC143XUAT106 Frequently Asked Questions (FAQs)

  • A thermal pad is recommended under the IC to improve heat dissipation. A minimum of 2oz copper thickness and a thermal relief pattern are also recommended.
  • Ensure that the input voltage is within the recommended range, and that the device is properly decoupled with a 10uF capacitor. Also, ensure that the PCB is designed to minimize thermal gradients.
  • The maximum allowable power dissipation is 1.5W. However, this value can be derated based on the ambient temperature and the thermal resistance of the PCB.
  • Yes, the DTC143XUAT106 is qualified to the AEC-Q101 standard, making it suitable for high-reliability applications such as automotive systems.
  • Use proper ESD handling procedures, such as grounding straps and ESD-safe workstations. Also, ensure that the device is stored in its original packaging or in an ESD-safe container.

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DTC143XUAT106 Overview

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