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DTC114YKAT146 - ROHM Semiconductor

Description: Digital NPN transistor array,DTC114YKA ROHM, DTC114YKAT146 NPN Digital Transistor, 100 mA 10 kΩ, Ratio Of 0.2, 3-Pin SMT

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PCB Footprints
DTC114YKAT146 - ROHM Semiconductor PCB footprint - SOT23 (3-Pin) - SOT23 (3-Pin) - TSMT3
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DTC114YKAT146 - ROHM Semiconductor  - 3D model - SOT23 (3-Pin) - TSMT3
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DTC114YKAT146 Details

  • Manufacturer Part Number:

    DTC114YKAT146

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SC-59

  • Package Description:

    SC-59, 3 PIN

  • Pin Count:

    3

  • Country Of Origin:

    Japan, Philippines, South Korea, Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.21.00.75

  • Factory Lead Time:

    18 Weeks

  • Manufacturer:

    ROHM Semiconductor

  • YTEOL:

    7

  • Additional Feature:

    BUILT IN BIAS RESISTOR RATIO IS 4.7

  • Collector Current-Max (IC):

    0.1 A

  • Collector-Emitter Voltage-Max:

    50 V

  • Configuration:

    SINGLE WITH BUILT-IN RESISTOR

  • DC Current Gain-Min (hFE):

    68

  • 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):

    10

  • Transistor Application:

    SWITCHING

  • Transistor Element Material:

    SILICON

  • Transition Frequency-Nom (fT):

    250 MHz

  • VCEsat-Max:

    0.3 V

DTC114YKAT146 Frequently Asked Questions (FAQs)

  • A good PCB layout for the DTC114YKAT146 should prioritize thermal dissipation. Place the device near a thermal pad or a heat sink, and ensure a low-thermal-resistance path to the PCB's ground plane. Use a 2-layer or 4-layer PCB with a thermal via array to dissipate heat efficiently.
  • To ensure reliable operation across the full temperature range (-40°C to 150°C), follow the recommended operating conditions, and consider the device's thermal characteristics. Implement proper thermal management, and ensure the device is not exposed to excessive voltage or current stress.
  • When handling the DTC114YKAT146, follow proper ESD protection procedures to prevent damage. Use an ESD wrist strap or mat, and ensure the workspace is ESD-safe. Avoid touching the device's pins or exposed internal components, and handle the device by the package body only.
  • To troubleshoot issues related to the internal voltage regulator, check the input voltage, output voltage, and current consumption. Verify that the input voltage is within the recommended range, and the output voltage is stable. Check for any signs of overheating, and ensure the device is not exposed to excessive current or voltage stress.
  • Store the DTC114YKAT146 in a dry, cool place, away from direct sunlight and moisture. Handle the device by the package body only, and avoid touching the pins or exposed internal components. Use anti-static packaging materials, and follow proper ESD protection procedures during storage and handling.

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DTC114YKAT146 Overview

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