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TIP47 - STMicroelectronics

Description: TIP47, NPN Bipolar Transistor, 1 A 250 V HFE:10 10 MHz Power, 3-Pin TO-220

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Symbol
TIP47 - STMicroelectronics - PCB symbol
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PCB Footprints
TIP47 - STMicroelectronics PCB footprint - Transistor Outline, Vertical - Transistor Outline, Vertical - TO-220
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3D Models
TIP47 - STMicroelectronics - 3D model - Transistor Outline, Vertical - TO-220
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TIP47 Details

  • Manufacturer Part Number:

    TIP47

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TO-220AB

  • Package Description:

    TO-220, 3 PIN

  • Pin Count:

    3

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.29.00.95

  • Factory Lead Time:

    14 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    9

  • Collector Current-Max (IC):

    1 A

  • Collector-Emitter Voltage-Max:

    250 V

  • Configuration:

    SINGLE

  • DC Current Gain-Min (hFE):

    10

  • 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

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Polarity/Channel Type:

    NPN

  • Power Dissipation Ambient-Max:

    40 W

  • Power Dissipation-Max (Abs):

    40 W

  • Qualification Status:

    Not Qualified

  • Surface Mount:

    NO

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Position:

    SINGLE

  • Time@Peak Reflow Temperature-Max (s):

    NOT SPECIFIED

  • Transistor Application:

    SWITCHING

  • Transistor Element Material:

    SILICON

  • Transition Frequency-Nom (fT):

    10 MHz

  • VCEsat-Max:

    1 V

TIP47 Frequently Asked Questions (FAQs)

  • The maximum safe operating area (SOA) for the TIP47 is not explicitly stated in the datasheet, but it can be estimated based on the device's thermal resistance and maximum junction temperature. As a general rule, it's recommended to keep the device within the SOA to prevent thermal runaway and ensure reliable operation.
  • To choose the correct heatsink for the TIP47, consider the device's power dissipation, thermal resistance, and maximum junction temperature. A heatsink with a thermal resistance of 5-10°C/W is recommended. You can use online heatsink calculators or consult with a thermal expert to determine the optimal heatsink size and type.
  • For optimal performance and thermal management, it's recommended to follow a star-point PCB layout for the TIP47, with the transistor located at the center and the power supply and load connected radially. This layout helps to minimize parasitic inductance and thermal resistance.
  • While the TIP47 is primarily designed for linear applications, it can be used in switching applications with some caution. However, the device's switching characteristics, such as turn-on and turn-off times, may not be optimized for high-frequency switching. Consult the datasheet and application notes for guidance on using the TIP47 in switching applications.
  • To protect the TIP47 from ESD, follow standard ESD precautions during handling and assembly, such as using anti-static wrist straps, mats, and packaging materials. Additionally, consider adding ESD protection devices, such as TVS diodes or ESD arrays, to the PCB design.

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TIP47 Overview

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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TIP47 Alternates

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Part Image TIP47G Rochester Electronics LLC

1A, 250V, NPN, Si, POWER TRANSISTOR, TO-220AB, ROHS COMPLIANT, PLASTIC, CASE 221A-09, 3 PIN
Part Image TIP47 Samsung Semiconductor

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Part Image TIP47 General Transistor Corp

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Part Image TIP47TU onsemi

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For a full list of alternate parts for TIP47, check out Findchips.com