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BU1508-M3/51
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BU1508-M3/51

Product Overview

Category

The BU1508-M3/51 belongs to the category of power transistors.

Use

It is used for amplifying or switching electronic signals in various applications.

Characteristics

  • High power handling capability
  • Low collector-emitter saturation voltage
  • Fast switching speed

Package

The BU1508-M3/51 is typically available in a TO-3P package.

Essence

This power transistor is essential for high-power electronic circuits and systems.

Packaging/Quantity

It is usually packaged individually and comes in varying quantities depending on the supplier.

Specifications

  • Maximum Collector-Emitter Voltage: 700V
  • Maximum Collector Current: 15A
  • Power Dissipation: 150W
  • Transition Frequency: 4MHz
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The BU1508-M3/51 has a standard pin configuration with the following pins: 1. Base (B) 2. Collector (C) 3. Emitter (E)

Functional Features

  • High voltage and current handling capacity
  • Low saturation voltage
  • Fast switching speed
  • Robust construction for reliable performance

Advantages

  • Suitable for high-power applications
  • Low power dissipation
  • Wide operating temperature range

Disadvantages

  • Relatively larger package size
  • Higher cost compared to smaller transistors

Working Principles

The BU1508-M3/51 operates based on the principles of bipolar junction transistors, where the flow of current between the collector and emitter is controlled by the base current.

Detailed Application Field Plans

The BU1508-M3/51 is commonly used in: - Power supply units - Audio amplifiers - Motor control circuits - High-power LED drivers

Detailed and Complete Alternative Models

Some alternative models to the BU1508-M3/51 include: - MJL21193G - 2SC5200 - TIP3055

In conclusion, the BU1508-M3/51 power transistor is a crucial component in high-power electronic applications due to its robust characteristics and reliable performance.

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Enumerați 10 întrebări și răspunsuri comune legate de aplicarea lui BU1508-M3/51 în soluțiile tehnice

  1. What is BU1508-M3/51?

    • BU1508-M3/51 is a high-voltage, fast-switching NPN power transistor commonly used in electronic circuits and technical solutions.

  2. What are the key specifications of BU1508-M3/51?

    • The key specifications include a collector-emitter voltage of 1500V, collector current of 15A, and a maximum power dissipation of 150W.

  3. In what technical solutions can BU1508-M3/51 be used?

    • BU1508-M3/51 is commonly used in applications such as switch-mode power supplies, electronic ballasts, and industrial equipment requiring high-voltage switching capabilities.

  4. What are the typical operating conditions for BU1508-M3/51?

    • The typical operating conditions include a collector current of 15A, a collector-emitter voltage of 1500V, and a maximum junction temperature of 150°C.

  5. How does BU1508-M3/51 compare to other similar transistors?

    • BU1508-M3/51 offers high voltage and current ratings, making it suitable for demanding applications compared to other transistors with lower specifications.

  6. What are the recommended mounting and handling practices for BU1508-M3/51?

    • It is recommended to use appropriate heatsinking and insulation to ensure proper thermal management and electrical isolation when mounting and handling BU1508-M3/51.

  7. Are there any common failure modes associated with BU1508-M3/51?

    • Common failure modes may include overvoltage or overcurrent conditions leading to breakdown, thermal stress causing damage, or improper handling during installation.

  8. Can BU1508-M3/51 be used in automotive applications?

    • Yes, BU1508-M3/51 can be used in certain automotive applications where high-voltage switching and power control are required, but it is important to ensure compliance with automotive standards and regulations.

  9. What are the typical circuit configurations for integrating BU1508-M3/51?

    • BU1508-M3/51 is often used in configurations such as flyback converters, half-bridge converters, and electronic ballast circuits due to its high-voltage switching capabilities.

  10. Where can I find detailed application notes and reference designs for using BU1508-M3/51?

    • Detailed application notes and reference designs for BU1508-M3/51 can typically be found in the manufacturer's datasheet, application guides, or technical support resources.