Diodes Incorporated
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BS170PSTOA
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BS170PSTOA

Product Overview

Category: Semiconductor
Use: Amplification and switching in electronic circuits
Characteristics: Small signal N-channel MOSFET, low power consumption
Package: TO-92
Essence: Efficient amplification and switching capabilities
Packaging/Quantity: Typically sold in reels of 1000 units

Specifications

  • Voltage Rating: 60V
  • Current Rating: 0.5A
  • Power Dissipation: 0.4W
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

  1. Gate (G)
  2. Source (S)
  3. Drain (D)

Functional Features

  • High input impedance
  • Low output capacitance
  • Fast switching speed

Advantages and Disadvantages

Advantages: - Low power consumption - Small size - High input impedance

Disadvantages: - Limited voltage and current ratings - Sensitivity to static electricity

Working Principles

The BS170PSTOA operates as a voltage-controlled switch or amplifier. When a voltage is applied to the gate terminal, it controls the flow of current between the source and drain terminals.

Detailed Application Field Plans

  1. Audio Amplification: Used in small audio amplifiers due to its low power consumption and high input impedance.
  2. Signal Switching: Employed in electronic switches for signal routing in audio and communication systems.
  3. Sensor Interfaces: Utilized in sensor interface circuits due to its high input impedance.

Detailed and Complete Alternative Models

  1. 2N7002
  2. BS250P

Note: The above information provides a comprehensive overview of the BS170PSTOA, including its specifications, features, applications, and alternative models.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av BS170PSTOA i tekniska lösningar

  1. What is BS170PSTOA?

    • BS170PSTOA is a high-performance, low threshold voltage N-channel enhancement mode field-effect transistor (FET) commonly used in technical solutions.

  2. What are the key features of BS170PSTOA?

    • The key features of BS170PSTOA include low threshold voltage, high switching speed, low on-resistance, and small package size.

  3. What are the typical applications of BS170PSTOA?

    • Typical applications of BS170PSTOA include power management, signal amplification, switching circuits, and voltage regulation in various electronic devices.

  4. What is the maximum drain-source voltage rating for BS170PSTOA?

    • The maximum drain-source voltage rating for BS170PSTOA is typically around 60 volts.

  5. What is the maximum continuous drain current for BS170PSTOA?

    • The maximum continuous drain current for BS170PSTOA is typically around 0.5 amperes.

  6. How does BS170PSTOA compare to other similar FETs?

    • BS170PSTOA offers lower threshold voltage and higher switching speed compared to many similar FETs, making it suitable for specific applications requiring these characteristics.

  7. What are the recommended operating conditions for BS170PSTOA?

    • The recommended operating conditions for BS170PSTOA include a specified range of drain-source voltage, gate-source voltage, and ambient temperature to ensure optimal performance and reliability.

  8. Can BS170PSTOA be used in high-frequency applications?

    • Yes, BS170PSTOA's high switching speed makes it suitable for use in high-frequency applications such as RF amplifiers and oscillators.

  9. Are there any special considerations for driving BS170PSTOA in a circuit?

    • It is important to ensure that the gate-source voltage and current are within the specified limits to avoid damaging the transistor and to achieve the desired performance.

  10. Where can I find detailed technical specifications and application notes for BS170PSTOA?

    • Detailed technical specifications and application notes for BS170PSTOA can be found in the manufacturer's datasheet and application guides, which are available on their official website or through authorized distributors.