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2SB1690TL
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2SB1690TL

Product Overview

Category:

The 2SB1690TL is a PNP epitaxial planar silicon transistor.

Use:

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

Characteristics:

  • Low collector-emitter saturation voltage
  • High current capability
  • Complementary to the 2SD2416TL

Package:

TO-220F package

Essence:

The 2SB1690TL is designed for high power amplification and switching applications.

Packaging/Quantity:

Available in reels with quantities varying by manufacturer.

Specifications

  • Collector-Base Voltage: -120V
  • Collector-Emitter Voltage: -120V
  • Emitter-Base Voltage: -5V
  • Collector Current: -7A
  • Total Power Dissipation: 25W

Detailed Pin Configuration

  1. Base
  2. Collector
  3. Emitter

Functional Features

  • High current gain
  • Low noise figure
  • Excellent linearity

Advantages

  • Low saturation voltage
  • High current capability
  • Complementary to 2SD2416TL

Disadvantages

  • Moderate frequency response

Working Principles

The 2SB1690TL operates as a PNP transistor, allowing current to flow from emitter to collector when a small current is applied to the base.

Detailed Application Field Plans

The 2SB1690TL is suitable for use in audio amplifiers, power supply circuits, and general switching applications where high current capability and low saturation voltage are required.

Detailed and Complete Alternative Models

  • 2SB1560TL
  • 2SB1647TL
  • 2SB1757TL

In conclusion, the 2SB1690TL is a versatile PNP transistor suitable for various high-power applications, offering low saturation voltage and high current capability. Its complementary counterpart, the 2SD2416TL, makes it an ideal choice for audio amplifier designs and general-purpose switching circuits.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi 2SB1690TL dalam penyelesaian teknikal

  1. What is the maximum collector current of 2SB1690TL?

    • The maximum collector current of 2SB1690TL is 3A.

  2. What is the typical collector-emitter saturation voltage of 2SB1690TL?

    • The typical collector-emitter saturation voltage of 2SB1690TL is 1.5V at a collector current of 1A.

  3. What is the power dissipation of 2SB1690TL?

    • The power dissipation of 2SB1690TL is 25W.

  4. What are the typical applications of 2SB1690TL?

    • 2SB1690TL is commonly used in audio amplifier and general purpose switching applications.

  5. What is the maximum Vceo voltage of 2SB1690TL?

    • The maximum Vceo voltage of 2SB1690TL is 120V.

  6. What is the hfe (DC current gain) of 2SB1690TL?

    • The hfe of 2SB1690TL typically ranges from 60 to 320.

  7. Is 2SB1690TL suitable for high-frequency applications?

    • No, 2SB1690TL is not recommended for high-frequency applications due to its lower transition frequency.

  8. What are the recommended operating temperature range for 2SB1690TL?

    • The recommended operating temperature range for 2SB1690TL is -55°C to 150°C.

  9. Does 2SB1690TL require a heat sink for certain applications?

    • Yes, for applications where the power dissipation approaches the maximum rating, a heat sink is recommended for 2SB1690TL.

  10. Can 2SB1690TL be used in push-pull amplifier configurations?

    • Yes, 2SB1690TL can be used in push-pull amplifier configurations with appropriate circuit design and biasing.

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