ON Semiconductor
Kuva saattaa olla esitys.
Katso tuotteen tekniset tiedot.
MJE13003G
Näytä Yksityiskohdat DataSheets

MJE13003G

Introduction

The MJE13003G is a power transistor belonging to the category of bipolar junction transistors (BJTs). This device is commonly used in various electronic circuits for amplification and switching applications due to its high voltage and current capabilities. The MJE13003G exhibits specific characteristics, packaging, and quantities that make it suitable for a wide range of electronic designs.

Basic Information Overview

  • Category: Bipolar Junction Transistor (BJT)
  • Use: Amplification and Switching Applications
  • Characteristics: High Voltage and Current Capabilities
  • Package: TO-220
  • Essence: Power Transistor
  • Packaging/Quantity: Available in Reel or Bulk Packaging, Quantity Varies by Supplier

Specifications

The MJE13003G transistor features the following specifications: - Collector-Emitter Voltage (VCEO): 400V - Collector Current (IC): 1.5A - Power Dissipation (PD): 40W - Transition Frequency (ft): 2 MHz - Operating Temperature: -65°C to 150°C

Detailed Pin Configuration

The MJE13003G transistor has a standard TO-220 package with three pins: 1. Collector (C) 2. Base (B) 3. Emitter (E)

Functional Features

The MJE13003G offers the following functional features: - High Voltage Capability - Low Saturation Voltage - Fast Switching Speed - Low Equivalent On-Resistance

Advantages and Disadvantages

Advantages

  • Suitable for High Power Applications
  • Low Saturation Voltage
  • Fast Switching Speed

Disadvantages

  • Limited Collector Current compared to some alternative models
  • Higher Base Drive Requirement compared to certain alternatives

Working Principles

The MJE13003G operates based on the principles of bipolar junction transistors, where the flow of current between the collector and emitter is controlled by the base current. It can be used as an amplifier by controlling the output current with a small input current or as a switch by turning the current flow on and off.

Detailed Application Field Plans

The MJE13003G is commonly used in the following application fields: - Power Supplies - Audio Amplifiers - Motor Control Circuits - Lighting Systems - Switching Regulators

Detailed and Complete Alternative Models

Some alternative models to the MJE13003G include: - MJE13005G - MJE13007G - TIP31C - TIP32C - 2N3055

In conclusion, the MJE13003G power transistor is a versatile component suitable for various high-power electronic applications. Its high voltage and current capabilities, along with fast switching speed, make it a popular choice for designers working on power supply, audio amplifier, and motor control circuits.

Word Count: 398

Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät MJE13003G :n soveltamiseen teknisissä ratkaisuissa

  1. What is the maximum collector current of MJE13003G?

    • The maximum collector current of MJE13003G is 4A.

  2. What is the maximum collector-emitter voltage of MJE13003G?

    • The maximum collector-emitter voltage of MJE13003G is 400V.

  3. What are the typical applications of MJE13003G?

    • MJE13003G is commonly used in general-purpose switching and amplifier applications.

  4. What is the typical gain (hFE) of MJE13003G?

    • The typical gain (hFE) of MJE13003G is around 25 to 250.

  5. What is the power dissipation of MJE13003G?

    • The power dissipation of MJE13003G is approximately 30W.

  6. Is MJE13003G suitable for high-frequency applications?

    • No, MJE13003G is not typically suitable for high-frequency applications due to its slower switching characteristics.

  7. Can MJE13003G be used in audio amplifier circuits?

    • Yes, MJE13003G can be used in low to medium power audio amplifier circuits.

  8. What are the recommended operating conditions for MJE13003G?

    • The recommended operating temperature range for MJE13003G is -65°C to 150°C.

  9. Does MJE13003G require a heat sink for certain applications?

    • Yes, for high-power applications or when operating close to the maximum power dissipation, a heat sink is recommended.

  10. Are there any common failure modes associated with MJE13003G?

    • Common failure modes include thermal runaway and overvoltage breakdown, so proper thermal management and voltage regulation are important in designs using MJE13003G.