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DTC643TUT106 - ROHM Semiconductor

Description: NPN, SOT-323, R1 Alone Type Digital Transistor (Bias Resistor Built-in Transistor)

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PCB Footprints
DTC643TUT106 - ROHM Semiconductor PCB footprint - Other - Other - UMT3 (SC-70)_1
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3D Models
DTC643TUT106 - ROHM Semiconductor  - 3D model - Other - UMT3 (SC-70)_1
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DTC643TUT106 Details

  • Manufacturer Part Number:

    DTC643TUT106

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SC-70

  • Package Description:

    UMT3, SC-70, 3 PIN

  • Pin Count:

    3

  • ECCN Code:

    EAR99

  • Manufacturer:

    ROHM Semiconductor

  • YTEOL:

    7

  • Collector Current-Max (IC):

    0.6 A

  • Collector-Emitter Voltage-Max:

    20 V

  • Configuration:

    SINGLE WITH BUILT-IN RESISTOR

  • DC Current Gain-Min (hFE):

    820

  • 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-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):

    150 MHz

DTC643TUT106 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.
  • Ensure that the device is operated within the recommended temperature range (−40°C to 150°C). Use a heat sink or thermal pad to maintain a low junction temperature. Also, follow proper PCB design and layout guidelines to minimize thermal resistance.
  • The maximum allowable voltage on the input pins is 5.5V, which is the absolute maximum rating. However, for reliable operation, it is recommended to keep the input voltage within the recommended operating range of 0V to 5V.
  • ROHM recommends using ESD protection devices, such as TVS diodes or ESD arrays, on the input lines to protect the device from electrostatic discharge. Additionally, follow proper handling and storage procedures to prevent ESD damage.
  • ROHM recommends a soldering temperature of 260°C (peak temperature) and a soldering time of 10 seconds or less to prevent damage to the device.

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DTC643TUT106 Overview

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