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TIP147G
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TIP147G Transistor

Product Overview

The TIP147G transistor is a high-power PNP bipolar junction transistor (BJT) designed for general-purpose amplifier and switching applications. It falls under the category of discrete semiconductor products and is commonly used in power amplification, motor control, and other high-power switching applications. The TIP147G transistor exhibits characteristics such as high current capability, low saturation voltage, and excellent thermal performance. It is typically available in a TO-218 package and is sold individually.

Specifications

  • Maximum Collector-Emitter Voltage: 100V
  • Maximum Collector Current: 10A
  • Power Dissipation: 90W
  • Transition Frequency: 2MHz
  • Package Type: TO-218
  • Quantity per Package: 1

Detailed Pin Configuration

The TIP147G transistor features a standard TO-218 package with three leads: 1. Base (B) 2. Emitter (E) 3. Collector (C)

Functional Features

The TIP147G transistor offers the following functional features: - High current gain - Low saturation voltage - Excellent thermal stability - Wide operating temperature range

Advantages and Disadvantages

Advantages

  • High current capability
  • Low saturation voltage
  • Good thermal performance
  • Versatile for various high-power applications

Disadvantages

  • Relatively large package size
  • Limited frequency response compared to some alternative models

Working Principles

The TIP147G operates based on the principles of bipolar junction transistors, utilizing the flow of charge carriers to amplify or switch electronic signals. When biased properly, it allows for precise control of high-power circuits and can handle significant current and voltage levels.

Detailed Application Field Plans

The TIP147G transistor finds extensive use in the following application fields: - Power amplification in audio systems - Motor control in industrial equipment - High-power switching in power supplies - Voltage regulation in automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the TIP147G transistor include: - TIP142G - TIP145G - TIP146G - MJL21193 - MJL21194

In summary, the TIP147G transistor is a versatile high-power BJT suitable for a wide range of applications, offering high current capability, low saturation voltage, and excellent thermal performance. Its robust characteristics make it an ideal choice for power amplification, motor control, and high-power switching applications.

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技術ソリューションにおける TIP147G の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is TIP147G?

    • TIP147G is a PNP (positive-negative-positive) power transistor designed for general-purpose amplifier and switching applications.

  2. What are the typical applications of TIP147G?

    • TIP147G is commonly used in audio amplifiers, power supply circuits, motor control circuits, and other high-power switching applications.

  3. What is the maximum collector current rating of TIP147G?

    • The maximum collector current rating of TIP147G is 10 amperes.

  4. What is the maximum collector-emitter voltage rating of TIP147G?

    • The maximum collector-emitter voltage rating of TIP147G is 100 volts.

  5. How do I properly mount TIP147G to ensure good thermal performance?

    • To ensure good thermal performance, TIP147G should be mounted on a heat sink using a thermally conductive insulator.

  6. What are the key characteristics to consider when designing with TIP147G?

    • Key characteristics to consider include the maximum collector current, maximum power dissipation, and safe operating area (SOA) of the transistor.

  7. Can TIP147G be used in high-frequency applications?

    • TIP147G is not suitable for high-frequency applications due to its relatively slow switching speed.

  8. What precautions should be taken when handling TIP147G?

    • Precautions should be taken to avoid static discharge and to ensure proper heat dissipation during operation.

  9. Can TIP147G be used in automotive applications?

    • TIP147G can be used in automotive applications, but it is important to consider temperature variations and electrical noise in such environments.

  10. Where can I find the detailed datasheet for TIP147G?

    • The detailed datasheet for TIP147G can be found on the manufacturer's website or through authorized distributors.