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DTA143EEFRATL - ROHM Semiconductor

Description: Bipolar Transistors - Pre-Biased TRANS DIGITAL PNP

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DTA143EEFRATL - ROHM Semiconductor - PCB symbol
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PCB Footprints
DTA143EEFRATL - ROHM Semiconductor PCB footprint - Other - Other - SOT-416 SC-75A (EMT3)
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3D Models
DTA143EEFRATL - ROHM Semiconductor - 3D model - Other - SOT-416 SC-75A (EMT3)
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DTA143EEFRATL Details

  • Manufacturer Part Number:

    DTA143EEFRATL

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SC-75A, 3 PIN

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.21.00.75

  • Manufacturer:

    ROHM Semiconductor

  • YTEOL:

    7

  • Additional Feature:

    BUILT IN BIAS RESISTANCE RATIO IS 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

  • Moisture Sensitivity Level:

    1

  • Number of Elements:

    1

  • Number of Terminals:

    3

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Polarity/Channel Type:

    PNP

  • Power Dissipation Ambient-Max:

    0.2 W

  • Reference Standard:

    AEC-Q101

  • Surface Mount:

    YES

  • 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

DTA143EEFRATL 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.
  • The DTA143EEFRATL requires a stable voltage supply (VCC) between 2.7V and 5.5V, and a bias current (Ib) of 10μA to 100μA. Ensure the bias circuit is designed to provide a stable Ib and VCC within the recommended range.
  • The maximum power dissipation (Pd) for the DTA143EEFRATL is 250mW. Ensure the device is operated within this limit to prevent overheating and damage.
  • ROHM recommends using ESD protection diodes and overvoltage protection circuits to prevent damage from electrostatic discharge and voltage surges. Follow proper PCB design and layout guidelines to minimize ESD risks.
  • Store the DTA143EEFRATL in a dry, cool place with a temperature range of -40°C to 125°C and humidity below 60%. Avoid exposing the device to direct sunlight, moisture, or extreme temperatures.

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DTA143EEFRATL Overview

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