Rohm Semiconductor
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2SB1730TL
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2SB1730TL

Product Overview

Category:

The 2SB1730TL is a PNP epitaxial planar silicon transistor.

Use:

It is commonly used in audio amplifier and general purpose applications.

Characteristics:

  • Low collector-emitter saturation voltage
  • High current gain
  • Complementary to the 2SD2634TL

Package:

TO-126 package

Essence:

The 2SB1730TL is designed for high power amplification.

Packaging/Quantity:

Available in reels with 2000 units per reel.

Specifications

  • Collector-Base Voltage: -60V
  • Collector Current: -3A
  • Power Dissipation: 1.5W
  • Transition Frequency: 100MHz
  • Operating Temperature: -55°C to +150°C

Detailed Pin Configuration

  1. Emitter
  2. Base
  3. Collector

Functional Features

  • Low saturation voltage
  • High current gain
  • Fast switching speed

Advantages

  • Suitable for audio amplifier applications
  • Complementary to 2SD2634TL for push-pull applications

Disadvantages

  • Limited power dissipation capability
  • Relatively low transition frequency

Working Principles

The 2SB1730TL operates as a PNP transistor, allowing current to flow from the emitter to the collector when a small current flows into the base terminal.

Detailed Application Field Plans

The 2SB1730TL is commonly used in audio amplifiers, voltage regulators, and general purpose switching applications.

Detailed and Complete Alternative Models

  • 2SB1237TL
  • 2SB1560TL
  • 2SB1647TL

This comprehensive entry provides detailed information about the 2SB1730TL, including its category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

10个与2SB1730TL在技术解决方案中的应用相关的常见问题及解答

  1. What is the maximum collector current of 2SB1730TL?

    • The maximum collector current of 2SB1730TL is 3A.

  2. What is the typical collector-emitter saturation voltage of 2SB1730TL?

    • The typical collector-emitter saturation voltage of 2SB1730TL is 1.5V at a collector current of 1A.

  3. What is the power dissipation of 2SB1730TL?

    • The power dissipation of 2SB1730TL is 25W.

  4. What are the typical applications for 2SB1730TL?

    • 2SB1730TL is commonly used in audio amplifier and general purpose switching applications.

  5. What is the maximum Vceo voltage of 2SB1730TL?

    • The maximum Vceo voltage of 2SB1730TL is 60V.

  6. What is the hfe (DC current gain) of 2SB1730TL?

    • The hfe of 2SB1730TL typically ranges from 40 to 320.

  7. What is the operating temperature range of 2SB1730TL?

    • The operating temperature range of 2SB1730TL is -55°C to 150°C.

  8. Is 2SB1730TL suitable for use in high-frequency applications?

    • No, 2SB1730TL is not recommended for high-frequency applications due to its transition frequency characteristics.

  9. Can 2SB1730TL be used in automotive electronic systems?

    • Yes, 2SB1730TL can be used in automotive electronic systems where its specifications meet the requirements.

  10. What are the key differences between 2SB1730TL and similar transistors?

    • The main differences lie in the specific electrical and thermal characteristics, such as maximum ratings, gain bandwidth product, and package type. Always refer to the datasheets for detailed comparisons.