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TIP142G - onsemi

Description: Monolithic Construction with Built-In Base-Emitter Shunt Resistor; High DC Current Gain Min hFE = 1000 @ IC = 5 A, VCE = 4 V; Collector-Emitter Sustaining Voltage @ 30 mA VCEO(sus) = 60 Vdc (Min) TIP140, TIP145 VCEO(sus) = 80 Vdc (Min) TIP141, TIP146 VCEO(sus) = 100 Vdc (Min) TIP142, TIP147; Pb-Free Packages are Available

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PCB Footprints
TIP142G - onsemi PCB footprint - Transistor Outline, Vertical - Transistor Outline, Vertical - TO-247 CASE 340L-02
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3D Models
TIP142G - onsemi  - 3D model - Transistor Outline, Vertical - TO-247 CASE 340L-02
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TIP142G Details

  • Manufacturer Part Number:

    TIP142G

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TO-247

  • Pin Count:

    3

  • Manufacturer Package Code:

    340L

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • Manufacturer:

    onsemi

  • YTEOL:

    4

  • Case Connection:

    COLLECTOR

  • Collector Current-Max (IC):

    10 A

  • Collector-Emitter Voltage-Max:

    100 V

  • Configuration:

    DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

  • DC Current Gain-Min (hFE):

    500

  • JEDEC-95 Code:

    TO-247

  • JESD-30 Code:

    R-PSFM-T3

  • JESD-609 Code:

    e3

  • Number of Elements:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    150 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    FLANGE MOUNT

  • Polarity/Channel Type:

    NPN

  • Power Dissipation-Max (Abs):

    125 W

  • Qualification Status:

    Not Qualified

  • Surface Mount:

    NO

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Position:

    SINGLE

  • Transistor Application:

    SWITCHING

  • Transistor Element Material:

    SILICON

  • Transition Frequency-Nom (fT):

    4 MHz

TIP142G Frequently Asked Questions (FAQs)

  • The maximum collector current for each Darlington pair is 1 A, but it's recommended to derate the current to 0.5 A for reliable operation.
  • To ensure the base-emitter voltage is within the recommended range of 5-10 V, use a voltage divider or a zener diode to regulate the voltage and prevent excessive voltage swings.
  • The maximum power dissipation for the TIP142G is 2 W per Darlington pair, but it's recommended to derate the power to 1 W for reliable operation.
  • The TIP142G is designed for switching applications, but it can also be used as an amplifier in certain configurations. However, it's not recommended for high-frequency amplification due to its limited bandwidth.
  • To protect the TIP142G from overheating, ensure good heat sinking, use a heat sink with a thermal resistance of 10°C/W or less, and avoid operating the device at maximum power dissipation for extended periods.

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TIP142G Overview

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Part Image TIP142 Texas Instruments

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