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TIP127 - onsemi

Description: ON SEMICONDUCTOR - TIP127 - DARLINGTON TRANSISTOR, PNP, -120V TO-220

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TIP127 - onsemi PCB footprint - Transistor Outline, Vertical - Transistor Outline, Vertical - TO-220 CASE221A-09 ISSUE AH
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TIP127 - onsemi  - 3D model - Transistor Outline, Vertical - TO-220 CASE221A-09 ISSUE AH
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TIP127 Details

  • Manufacturer Part Number:

    TIP127

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    PLASTIC, CASE 221A-09, 3 PIN

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.29.00.95

  • Manufacturer:

    onsemi

  • YTEOL:

    0

  • Additional Feature:

    LEADFORM OPTIONS ARE AVAILABLE

  • Case Connection:

    COLLECTOR

  • Collector Current-Max (IC):

    5 A

  • Collector-Emitter Voltage-Max:

    100 V

  • Configuration:

    DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

  • DC Current Gain-Min (hFE):

    1000

  • JEDEC-95 Code:

    TO-220AB

  • 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:

    PNP

  • Power Dissipation Ambient-Max:

    2 W

  • Power Dissipation-Max (Abs):

    65 W

  • Qualification Status:

    Not Qualified

  • Surface Mount:

    NO

  • Terminal Finish:

    TIN

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Position:

    SINGLE

  • Transistor Application:

    AMPLIFIER

  • Transistor Element Material:

    SILICON

  • Transition Frequency-Nom (fT):

    4 MHz

TIP127 Frequently Asked Questions (FAQs)

  • The maximum collector current for each Darlington pair is 1 A, but this can be increased to 2 A with proper heat sinking.
  • To ensure SOA, keep the collector-emitter voltage below 50 V, collector current below 1 A, and power dissipation below 1 W per transistor pair.
  • The minimum base current required to saturate the transistor is typically around 1-2 mA, but this can vary depending on the specific application and operating conditions.
  • The TIP127 can be used as both a switch and an amplifier, but it's more commonly used as a switch due to its high current gain and low saturation voltage.
  • Use a flyback diode (e.g., 1N4007) in parallel with the inductive load to protect the TIP127 from back-EMF.

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TIP127 Overview

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Part Image TIP127 Motorola Semiconductor Products

Power Bipolar Transistor, 5A I(C), 100V V(BR)CEO, 1-Element, PNP, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin

Part Image TIP127 WEITRON INTERNATIONAL CO., LTD.

Power Bipolar Transistor, 5A I(C), 100V V(BR)CEO, 1-Element, PNP, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin

Part Image TIP127 KEC

Power Bipolar Transistor, 5A I(C), 120V V(BR)CEO, 1-Element, PNP, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin

Part Image TIP127 Crimson Semiconductor Inc

Power Bipolar Transistor, 5A I(C), 100V V(BR)CEO, 1-Element, PNP, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin

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