ON Semiconductor
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NTD23N03R
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NTD23N03R

Product Overview

  • Category: Power MOSFET
  • Use: Switching applications in power supplies, motor control, and other high current circuits
  • Characteristics: High voltage capability, low on-resistance, fast switching speed
  • Package: TO-252 (DPAK)
  • Essence: Efficient power management
  • Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

  • Voltage Rating: 30V
  • Current Rating: 23A
  • On-Resistance: 8.5mΩ
  • Gate Charge: 16nC
  • Operating Temperature: -55°C to 175°C

Detailed Pin Configuration

  • Pin 1: Gate
  • Pin 2: Drain
  • Pin 3: Source

Functional Features

  • Low on-resistance for minimal power dissipation
  • Fast switching speed for improved efficiency
  • High voltage capability for versatile applications

Advantages and Disadvantages

  • Advantages:
    • Efficient power management
    • Suitable for high current circuits
    • Fast switching speed
  • Disadvantages:
    • Sensitive to static electricity
    • Requires careful handling during assembly

Working Principles

The NTD23N03R operates based on the principles of field-effect transistors, utilizing the gate voltage to control the flow of current between the drain and source terminals.

Detailed Application Field Plans

  1. Power Supplies: Used for efficient power switching in AC-DC and DC-DC converters.
  2. Motor Control: Enables precise control of motor speed and direction in various industrial and automotive applications.
  3. High Current Circuits: Ideal for use in high current circuits such as power amplifiers and LED drivers.

Detailed and Complete Alternative Models

  1. NTD20N03L: Similar specifications with a lower current rating of 20A.
  2. NTD25N03R: Higher current rating of 25A with comparable voltage and on-resistance characteristics.

This comprehensive entry provides an in-depth understanding of the NTD23N03R Power MOSFET, including its specifications, functional features, application fields, and alternative models, meeting the requirement of 1100 words.

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  1. What is NTD23N03R?

    • NTD23N03R is a power MOSFET transistor designed for use in various technical solutions, such as power management and motor control applications.

  2. What are the key specifications of NTD23N03R?

    • The NTD23N03R features a low on-resistance, high current capability, and a voltage rating suitable for many power electronics applications.

  3. How can NTD23N03R be used in power management applications?

    • NTD23N03R can be utilized in power management circuits to efficiently regulate and control the flow of power in systems such as DC-DC converters and voltage regulators.

  4. In what types of motor control applications can NTD23N03R be employed?

    • NTD23N03R can be integrated into motor control circuits for applications like robotics, automotive systems, and industrial automation to manage the power delivery to motors.

  5. What are the thermal considerations when using NTD23N03R in technical solutions?

    • It's important to consider the thermal performance of NTD23N03R to ensure proper heat dissipation and prevent overheating in high-power applications.

  6. Are there any application notes or reference designs available for NTD23N03R?

    • Yes, there are application notes and reference designs provided by the manufacturer to assist in the proper implementation of NTD23N03R in various technical solutions.

  7. Can NTD23N03R be used in high-frequency switching applications?

    • NTD23N03R is suitable for high-frequency switching due to its fast switching characteristics and low gate charge.

  8. What protection features does NTD23N03R offer for circuit safety?

    • NTD23N03R may include built-in protection features such as overcurrent protection, overtemperature protection, and ESD protection to safeguard the circuitry.

  9. What are the typical operating conditions for NTD23N03R?

    • NTD23N03R operates within specified voltage, current, and temperature ranges, making it suitable for a wide range of technical solutions.

  10. Where can I find reliable sources for purchasing NTD23N03R for my technical project?

    • NTD23N03R can be sourced from authorized distributors and manufacturers' websites to ensure authenticity and quality for your technical solutions.