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BC 817-25 E6433
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BC 817-25 E6433

Product Overview

Category: Transistor
Use: Amplification and switching of electronic signals
Characteristics: Small signal NPN transistor, low power dissipation, high current gain
Package: SOT-23
Essence: Silicon NPN epitaxial planar transistor
Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

  • Collector-Emitter Voltage (VCEO): 45V
  • Collector Current (IC): 500mA
  • Total Power Dissipation (PT): 625mW
  • Transition Frequency (fT): 100MHz
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

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

Functional Features

  • High current gain
  • Low noise
  • Fast switching speed

Advantages and Disadvantages

Advantages: - Small size - Low power dissipation - High current gain

Disadvantages: - Limited voltage and current handling capabilities

Working Principles

The BC 817-25 E6433 operates as a small signal NPN transistor, amplifying and switching electronic signals by controlling the flow of current between the collector and emitter terminals based on the base current.

Detailed Application Field Plans

The BC 817-25 E6433 is commonly used in audio amplification circuits, signal processing, and general purpose switching applications due to its small size and high current gain.

Detailed and Complete Alternative Models

  • BC846BT
  • BC847BPN
  • BC848BPN

This completes the entry for BC 817-25 E6433, providing comprehensive information about the product's category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng BC 817-25 E6433 sa mga teknikal na solusyon

  1. What is the maximum collector current of BC 817-25 E6433?

    • The maximum collector current of BC 817-25 E6433 is 500mA.

  2. What is the maximum collector-emitter voltage of BC 817-25 E6433?

    • The maximum collector-emitter voltage of BC 817-25 E6433 is 45V.

  3. What is the typical DC current gain (hFE) of BC 817-25 E6433?

    • The typical DC current gain (hFE) of BC 817-25 E6433 is 250-600.

  4. What are the typical applications for BC 817-25 E6433?

    • BC 817-25 E6433 is commonly used in general-purpose switching and amplification applications.

  5. What is the maximum power dissipation of BC 817-25 E6433?

    • The maximum power dissipation of BC 817-25 E6433 is 625mW.

  6. Is BC 817-25 E6433 suitable for use in low-power electronic circuits?

    • Yes, BC 817-25 E6433 is suitable for use in low-power electronic circuits due to its low collector current and voltage ratings.

  7. Does BC 817-25 E6433 require a heat sink for normal operation?

    • In most cases, BC 817-25 E6433 does not require a heat sink for normal operation due to its moderate power dissipation rating.

  8. Can BC 817-25 E6433 be used in high-frequency applications?

    • BC 817-25 E6433 can be used in moderate frequency applications, but it may not be suitable for very high-frequency applications due to its transition frequency characteristics.

  9. What are the recommended storage and operating temperature ranges for BC 817-25 E6433?

    • The recommended storage temperature range for BC 817-25 E6433 is -65°C to +150°C, and the recommended operating temperature range is -55°C to +150°C.

  10. Are there any specific precautions to consider when using BC 817-25 E6433 in technical solutions?

    • It's important to ensure proper biasing and thermal management when using BC 817-25 E6433 in technical solutions to maximize its performance and reliability.