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BCM847BS,115
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BCM847BS,115

Product Overview

Category: Integrated Circuit
Use: Amplifier
Characteristics: High performance, low noise
Package: SOT-363
Essence: Dual NPN/PNP matched transistor pair
Packaging/Quantity: Tape and Reel (3000 pieces)

Specifications

  • Voltage - Collector Emitter Breakdown (Max): 45V
  • Current - Collector (Ic) (Max): 100mA
  • Power - Max: 250mW
  • DC Current Gain (hFE) (Min) @ Ic, Vce: 100 @ 2mA, 5V
  • Frequency - Transition: 150MHz
  • Noise Figure (dB Typ @ f): 1.3dB @ 1kHz

Detailed Pin Configuration

  1. Base (NPN1)
  2. Emitter (NPN1)
  3. Collector (NPN1)
  4. Base (PNP1)
  5. Emitter (PNP1)
  6. Collector (PNP1)
  7. Base (NPN2)
  8. Emitter (NPN2)
  9. Collector (NPN2)
  10. Base (PNP2)
  11. Emitter (PNP2)
  12. Collector (PNP2)

Functional Features

  • Dual NPN/PNP matched transistor pair
  • Low noise figure
  • High current gain

Advantages and Disadvantages

Advantages: - High performance - Low noise - Matched transistor pair

Disadvantages: - Limited power handling capacity - Relatively low transition frequency

Working Principles

The BCM847BS,115 is designed to provide high-performance amplification with low noise characteristics. The dual NPN/PNP matched transistor pair configuration allows for precise and balanced amplification in various applications.

Detailed Application Field Plans

The BCM847BS,115 is suitable for use in audio amplifiers, sensor interfaces, and precision signal amplification circuits. Its low noise figure makes it ideal for applications requiring high-fidelity signal processing.

Detailed and Complete Alternative Models

  • BC847BS,115
  • BC847DS,115
  • BC847CS,115

This completes the entry for BCM847BS,115, providing comprehensive information on its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Liste 10 perguntas e respostas comuns relacionadas à aplicação de BCM847BS,115 em soluções técnicas

  1. What is the BCM847BS,115?

    • The BCM847BS,115 is a dual NPN/PNP general-purpose transistor array designed for use in a wide range of applications.

  2. What are the typical applications of the BCM847BS,115?

    • The BCM847BS,115 can be used in various technical solutions such as amplifiers, switches, and interface circuits.

  3. What is the maximum collector current rating of the BCM847BS,115?

    • The maximum collector current rating of the BCM847BS,115 is 100mA per channel.

  4. What is the voltage rating of the BCM847BS,115?

    • The BCM847BS,115 has a maximum voltage rating of 45V.

  5. Is the BCM847BS,115 suitable for high-frequency applications?

    • Yes, the BCM847BS,115 is suitable for high-frequency applications with a transition frequency (ft) of 150MHz.

  6. Can the BCM847BS,115 be used in audio amplifier circuits?

    • Yes, the BCM847BS,115 can be used in audio amplifier circuits due to its low noise and high gain characteristics.

  7. Does the BCM847BS,115 have built-in protection features?

    • The BCM847BS,115 does not have built-in protection features and should be used with external protective circuitry if required.

  8. What is the package type of the BCM847BS,115?

    • The BCM847BS,115 is available in a compact SOT363 package, making it suitable for space-constrained applications.

  9. Are there any recommended operating conditions for the BCM847BS,115?

    • It is recommended to operate the BCM847BS,115 within a temperature range of -55°C to 150°C and under specified voltage and current limits.

  10. Where can I find detailed technical specifications and application notes for the BCM847BS,115?

    • Detailed technical specifications and application notes for the BCM847BS,115 can be found in the product datasheet provided by the manufacturer.