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BUJ302A,127
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BUJ302A,127

Product Overview

Category

BUJ302A,127 belongs to the category of semiconductor devices.

Use

It is used as a power transistor in electronic circuits.

Characteristics

  • High power handling capability
  • Low on-state resistance
  • Fast switching speed

Package

The BUJ302A,127 comes in a TO-220AB package.

Essence

The essence of BUJ302A,127 lies in its ability to efficiently control and amplify electrical signals in various electronic applications.

Packaging/Quantity

The BUJ302A,127 is typically packaged individually and is available in varying quantities depending on the supplier.

Specifications

  • Maximum Collector-Emitter Voltage: 400V
  • Continuous Collector Current: 10A
  • Total Power Dissipation: 50W
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The BUJ302A,127 has three pins: 1. Collector (C) 2. Base (B) 3. Emitter (E)

Functional Features

  • High voltage capability
  • Low saturation voltage
  • Excellent thermal performance

Advantages

  • Suitable for high-power applications
  • Reliable and durable
  • Versatile in various circuit designs

Disadvantages

  • May require heat sinking in high-power applications
  • Sensitive to overvoltage conditions

Working Principles

The BUJ302A,127 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 BUJ302A,127 is commonly used in: - Power supply units - Motor control circuits - Audio amplifiers - Voltage regulators

Detailed and Complete Alternative Models

Some alternative models to BUJ302A,127 include: - BUJ301A,127 - BUJ303A,127 - BUJ304A,127

In conclusion, BUJ302A,127 is a versatile power transistor with high power handling capabilities, making it suitable for a wide range of electronic applications.

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Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem BUJ302A,127 w rozwiązaniach technicznych

  1. What is BUJ302A,127?

    • BUJ302A,127 is a high voltage NPN transistor designed for use in various technical solutions such as power management and amplification.

  2. What are the key specifications of BUJ302A,127?

    • The key specifications of BUJ302A,127 include a maximum collector-emitter voltage of 400V, a continuous collector current of 8A, and a power dissipation of 125W.

  3. In what applications can BUJ302A,127 be used?

    • BUJ302A,127 can be used in applications such as power supplies, motor control, audio amplifiers, and electronic ballasts.

  4. What is the pin configuration of BUJ302A,127?

    • The pin configuration of BUJ302A,127 is typically Emitter-Base-Collector (EBC) for easy integration into circuit designs.

  5. What are the recommended operating conditions for BUJ302A,127?

    • The recommended operating conditions for BUJ302A,127 include a maximum junction temperature of 150°C, a storage temperature range of -55°C to 150°C, and a maximum soldering temperature of 260°C.

  6. Does BUJ302A,127 require any specific heat sinking or thermal management?

    • Yes, due to its power dissipation characteristics, BUJ302A,127 may require appropriate heat sinking or thermal management to ensure optimal performance and reliability.

  7. Are there any known common failure modes or issues associated with BUJ302A,127?

    • Common failure modes or issues associated with BUJ302A,127 may include thermal runaway under high load conditions or excessive voltage stress leading to breakdown.

  8. What are the typical circuit configurations for utilizing BUJ302A,127 in power management applications?

    • Typical circuit configurations for using BUJ302A,127 in power management applications include switch-mode power supplies, linear regulators, and motor drive circuits.

  9. Can BUJ302A,127 be used in automotive or industrial applications?

    • Yes, BUJ302A,127 is suitable for use in automotive and industrial applications where high voltage and current handling capabilities are required.

  10. Where can I find detailed application notes or reference designs for implementing BUJ302A,127 in technical solutions?

    • Detailed application notes and reference designs for BUJ302A,127 can often be found in the product datasheet, manufacturer's application guides, or technical support resources.