ON Semiconductor
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SMBT1504T3G

SMBT1504T3G

Introduction

The SMBT1504T3G is a high-performance transistor designed for use in various electronic applications. This entry provides an overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

  • Category: Transistor
  • Use: Amplification and switching in electronic circuits
  • Characteristics: High performance, small form factor, low power consumption
  • Package: SOT-23
  • Essence: NPN Bipolar Junction Transistor (BJT)
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Type: NPN
  • Collector-Emitter Voltage (VCEO): 40V
  • Collector-Base Voltage (VCBO): 60V
  • Emitter-Base Voltage (VEBO): 6V
  • Collector Current (IC): 1A
  • Power Dissipation (PD): 350mW
  • Transition Frequency (fT): 250MHz
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The SMBT1504T3G features a standard SOT-23 package with the following pin configuration: 1. Emitter (E) 2. Base (B) 3. Collector (C)

Functional Features

  • High current gain
  • Low saturation voltage
  • Fast switching speed
  • Small form factor

Advantages and Disadvantages

Advantages

  • Suitable for high-frequency applications
  • Low power consumption
  • Compact size

Disadvantages

  • Limited maximum collector current
  • Sensitive to temperature variations

Working Principles

The SMBT1504T3G operates based on the principles of bipolar junction transistors, utilizing the flow of charge carriers to amplify or switch electronic signals within a circuit.

Detailed Application Field Plans

The SMBT1504T3G is well-suited for the following applications: - RF amplifiers - Oscillators - Switching circuits - Signal amplification in audio systems

Detailed and Complete Alternative Models

For users seeking alternative options, the following models can be considered: - BC547 - 2N3904 - 2SC945 - MPS2222A

In conclusion, the SMBT1504T3G is a versatile transistor with high performance and compact design, making it suitable for a wide range of electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMBT1504T3G v technických řešeních

  1. What is SMBT1504T3G?

    • SMBT1504T3G is a high-speed switching transistor designed for use in general-purpose amplifier and switching applications.

  2. What are the key features of SMBT1504T3G?

    • The key features include high current gain, low saturation voltage, and fast switching speed, making it suitable for various technical solutions.

  3. In what technical solutions can SMBT1504T3G be used?

    • SMBT1504T3G can be used in applications such as audio amplifiers, signal processing circuits, motor control, and power management systems.

  4. What are the electrical characteristics of SMBT1504T3G?

    • The electrical characteristics include a maximum collector current of 1A, a maximum collector-emitter voltage of 60V, and a DC current gain of 100-300.

  5. How does SMBT1504T3G compare to similar transistors in its class?

    • SMBT1504T3G offers competitive performance in terms of speed, gain, and voltage ratings compared to other transistors in its class.

  6. What are the recommended operating conditions for SMBT1504T3G?

    • The recommended operating conditions typically include a collector current of 100mA, a collector-emitter voltage of 20V, and an ambient temperature range of -55°C to 150°C.

  7. Are there any specific layout considerations when using SMBT1504T3G in a circuit?

    • It is important to minimize lead lengths, provide adequate heat sinking, and ensure proper grounding to optimize the performance of SMBT1504T3G in a circuit.

  8. Can SMBT1504T3G be used in high-frequency applications?

    • Yes, SMBT1504T3G is suitable for high-frequency applications due to its fast switching speed and low parasitic capacitance.

  9. What are the typical applications where SMBT1504T3G excels?

    • SMBT1504T3G excels in applications such as audio amplifiers, switching regulators, LED drivers, and low-power motor control circuits.

  10. Where can I find detailed application notes and reference designs for SMBT1504T3G?

    • Detailed application notes and reference designs for SMBT1504T3G can be found on the manufacturer's website or in the product datasheet.