Rohm Semiconductor
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2SB1709TL
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2SB1709TL

Product Overview

Category

The 2SB1709TL belongs to the category of bipolar transistors.

Use

It is commonly used as an amplifier in electronic circuits.

Characteristics

  • Low noise
  • High voltage capability
  • High current capability

Package

The 2SB1709TL is typically available in a TO-92 package.

Essence

This transistor is essential for amplifying weak signals in various electronic applications.

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Maximum Collector-Base Voltage: 120V
  • Maximum Collector Current: 1A
  • Power Dissipation: 625mW
  • Transition Frequency: 150MHz
  • Gain Bandwidth Product: 100MHz

Detailed Pin Configuration

The 2SB1709TL has three pins: 1. Emitter (E) 2. Base (B) 3. Collector (C)

Functional Features

  • Low noise amplification
  • High voltage and current handling capabilities
  • Wide frequency response

Advantages

  • Suitable for low noise applications
  • Capable of handling high voltages and currents
  • Wide frequency response allows for versatile use in different circuit designs

Disadvantages

  • Relatively limited power dissipation compared to some alternative models
  • May not be suitable for high-power applications

Working Principles

The 2SB1709TL operates based on the principles of bipolar junction transistors, where small changes in the base current control a much larger collector current, allowing for signal amplification.

Detailed Application Field Plans

The 2SB1709TL is commonly used in: - Audio amplifiers - Signal processing circuits - Instrumentation amplifiers

Detailed and Complete Alternative Models

Some alternative models to the 2SB1709TL include: - 2N3904 - BC547 - 2SC945

In conclusion, the 2SB1709TL is a versatile bipolar transistor with low noise, high voltage and current capabilities, making it suitable for various amplification applications in electronics.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 2SB1709TL en soluciones técnicas

  1. What is the maximum collector current of 2SB1709TL?

    • The maximum collector current of 2SB1709TL is 3A.

  2. What is the typical hFE (DC current gain) of 2SB1709TL?

    • The typical hFE of 2SB1709TL is 60 to 240.

  3. What is the maximum Vce (collector-emitter voltage) of 2SB1709TL?

    • The maximum Vce of 2SB1709TL is 120V.

  4. What are the typical applications of 2SB1709TL?

    • 2SB1709TL is commonly used in audio amplifiers, power management circuits, and general purpose switching applications.

  5. What is the power dissipation of 2SB1709TL?

    • The power dissipation of 2SB1709TL is 1W.

  6. Is 2SB1709TL suitable for high-frequency applications?

    • No, 2SB1709TL is not recommended for high-frequency applications due to its lower transition frequency.

  7. What are the key characteristics that make 2SB1709TL suitable for audio amplifier applications?

    • Its high current capability, low saturation voltage, and good linearity make it suitable for audio amplifier applications.

  8. Does 2SB1709TL require a heat sink in typical operating conditions?

    • Yes, it is recommended to use a heat sink when operating 2SB1709TL near its maximum ratings to ensure proper thermal management.

  9. Can 2SB1709TL be used in a Darlington configuration?

    • Yes, 2SB1709TL can be used in a Darlington configuration to achieve higher current gain and lower saturation voltage.

  10. What are the recommended storage and operating temperature ranges for 2SB1709TL?

    • The recommended storage temperature range is -55°C to 150°C, and the operating temperature range is -55°C to 150°C.