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2N5770_D75Z
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2N5770_D75Z

Product Overview

  • Category: Transistor
  • Use: Amplification and switching of electronic signals
  • Characteristics: High gain, low noise, small package size
  • Package: TO-92
  • Essence: NPN bipolar junction transistor
  • Packaging/Quantity: Bulk packaging, quantity varies

Specifications

  • Type: NPN
  • Maximum Collector-Emitter Voltage (Vce): 40V
  • Maximum Collector Current (Ic): 100mA
  • Power Dissipation (Pd): 625mW
  • Transition Frequency (ft): 250MHz
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

  1. Base (B)
  2. Emitter (E)
  3. Collector (C)

Functional Features

  • High voltage and current gain
  • Low noise
  • Small form factor

Advantages

  • High gain
  • Low noise
  • Compact size

Disadvantages

  • Limited maximum collector current
  • Limited power dissipation

Working Principles

The 2N5770_D75Z operates as a current-controlled switch or amplifier. When a small current flows into the base, it controls a larger current flowing between the collector and emitter, allowing for signal amplification or switching.

Detailed Application Field Plans

The 2N5770_D75Z is commonly used in audio amplifiers, signal processing circuits, and low-power switching applications due to its high gain and low noise characteristics.

Detailed and Complete Alternative Models

  • 2N3904
  • BC547
  • 2N2222

This comprehensive entry provides an in-depth understanding of the 2N5770_D75Z transistor, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

10个与2N5770_D75Z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 2N5770_D75Z transistor used for?

    • The 2N5770_D75Z is a general-purpose NPN transistor commonly used for amplification and switching applications in electronic circuits.

  2. What are the typical operating conditions for the 2N5770_D75Z?

    • The 2N5770_D75Z transistor typically operates at a maximum collector current of 100mA and a maximum collector-emitter voltage of 50V.

  3. How do I identify the pin configuration of the 2N5770_D75Z transistor?

    • The pinout of the 2N5770_D75Z transistor is typically Emitter (E), Base (B), and Collector (C).

  4. Can the 2N5770_D75Z be used for audio amplifier applications?

    • Yes, the 2N5770_D75Z can be used in low-power audio amplifier circuits due to its moderate current and voltage ratings.

  5. What are some common circuit configurations using the 2N5770_D75Z?

    • Common circuit configurations include common emitter amplifiers, switch circuits, and signal processing circuits.

  6. What are the key parameters to consider when designing with the 2N5770_D75Z?

    • Key parameters include the maximum collector current, maximum power dissipation, and current gain (hFE) of the transistor.

  7. Are there any specific thermal considerations when using the 2N5770_D75Z?

    • It's important to consider heat dissipation and ensure that the operating temperature of the transistor remains within safe limits to prevent damage.

  8. Can the 2N5770_D75Z be used in high-frequency applications?

    • While the 2N5770_D75Z can be used in some high-frequency applications, it is more commonly employed in low to moderate frequency circuits.

  9. What are some alternative transistors to the 2N5770_D75Z?

    • Alternatives include the 2N3904, BC547, and 2N2222, which have similar characteristics and can be substituted in many applications.

  10. Where can I find detailed datasheets and application notes for the 2N5770_D75Z?

    • Datasheets and application notes for the 2N5770_D75Z can typically be found on semiconductor manufacturer websites or distributor platforms.