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BS170_L34Z

BS170_L34Z

Product Overview

Category

The BS170_L34Z belongs to the category of small-signal field-effect transistors (FETs).

Use

It is commonly used as an amplifier or switch in electronic circuits.

Characteristics

  • Low power consumption
  • High input impedance
  • Fast switching speed

Package

The BS170_L34Z is typically available in a TO-92 package.

Essence

This FET is essential for low-power applications where high input impedance is required.

Packaging/Quantity

It is usually packaged in reels with varying quantities depending on the supplier.

Specifications

  • Drain-Source Voltage (VDS): 60V
  • Continuous Drain Current (ID): 0.5A
  • Total Power Dissipation (PD): 0.36W
  • Gate-Source Voltage (VGS): ±20V
  • Operating and Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The BS170_L34Z has three pins: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

  • High input impedance allows for minimal loading of preceding stages.
  • Fast switching speed enables rapid response in switching applications.

Advantages

  • Low power consumption makes it suitable for battery-operated devices.
  • High input impedance reduces circuit loading effects.

Disadvantages

  • Limited maximum drain current compared to other FETs.
  • Moderate voltage and current ratings restrict its use in high-power applications.

Working Principles

The BS170_L34Z operates based on the control of current flow between the drain and source terminals through the manipulation of the gate-source voltage.

Detailed Application Field Plans

Audio Amplification

The FET can be used in audio amplifiers due to its low noise and high input impedance characteristics.

Switching Circuits

Its fast switching speed makes it suitable for use in switching circuits, such as in digital logic gates.

Detailed and Complete Alternative Models

  • 2N7000
  • BS250P

In conclusion, the BS170_L34Z is a small-signal FET with low power consumption and high input impedance, making it suitable for various low-power electronic applications. Its limitations in terms of maximum current and voltage ratings should be considered when selecting alternative models for higher power requirements.

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技術ソリューションにおける BS170_L34Z の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the BS170_L34Z component used for in technical solutions?

    • The BS170_L34Z is a small signal N-channel MOSFET transistor commonly used for amplification and switching applications in electronic circuits.

  2. What are the key specifications of the BS170_L34Z?

    • The BS170_L34Z typically has a maximum drain-source voltage of 60V, a continuous drain current of 0.5A, and a low threshold voltage making it suitable for low voltage applications.

  3. How can the BS170_L34Z be used in amplifier circuits?

    • The BS170_L34Z can be used as a voltage-controlled resistor in amplifier circuits to control the gain and output characteristics.

  4. In what types of switching applications is the BS170_L34Z commonly utilized?

    • The BS170_L34Z is often used in low power switching applications such as signal switching and small load control due to its low threshold voltage and fast switching speed.

  5. What are the typical operating conditions for the BS170_L34Z?

    • The BS170_L34Z is designed to operate within a temperature range of -55°C to 150°C and is suitable for use in various electronic devices and systems.

  6. Can the BS170_L34Z be used in battery-powered applications?

    • Yes, the BS170_L34Z's low threshold voltage and low power consumption make it suitable for use in battery-powered applications where energy efficiency is important.

  7. Are there any common alternative components to the BS170_L34Z?

    • Some common alternatives to the BS170_L34Z include the 2N7000 and BS170 transistors, which have similar characteristics and can be used in its place in many applications.

  8. What are the typical package options for the BS170_L34Z?

    • The BS170_L34Z is commonly available in TO-92 and SOT-23 packages, providing flexibility for different circuit designs and space constraints.

  9. How does the BS170_L34Z perform in high-frequency applications?

    • The BS170_L34Z exhibits good high-frequency performance, making it suitable for use in RF amplifiers and other high-frequency circuits.

  10. Where can I find detailed application notes and example circuits using the BS170_L34Z?

    • Detailed application notes and example circuits for the BS170_L34Z can be found in the datasheet provided by the manufacturer, as well as in various electronics engineering resources and forums.