ON Semiconductor
画像はイメージの場合もございます。
商品詳細は仕様をご覧ください。
NTD4855NT4G
詳細を表示 DataSheets

NTD4855NT4G

Product Overview

Category

The NTD4855NT4G belongs to the category of power MOSFETs.

Use

It is used for switching and amplifying electronic signals in various applications, including power supplies, motor control, and lighting.

Characteristics

  • High voltage capability
  • Low on-resistance
  • Fast switching speed
  • Low gate charge

Package

The NTD4855NT4G is typically available in a TO-252 package.

Essence

The essence of the NTD4855NT4G lies in its ability to efficiently control and manage power flow in electronic circuits.

Packaging/Quantity

It is commonly packaged in reels with quantities varying based on manufacturer specifications.

Specifications

  • Drain-Source Voltage (VDS): 60V
  • Continuous Drain Current (ID): 25A
  • On-Resistance (RDS(on)): 0.02 ohms
  • Gate-Source Voltage (VGS): ±20V
  • Total Power Dissipation (PD): 2.5W

Detailed Pin Configuration

The NTD4855NT4G typically has three pins: Gate, Drain, and Source. The pinout configuration is as follows: - Pin 1 (Gate) - Pin 2 (Drain) - Pin 3 (Source)

Functional Features

  • Low conduction losses
  • High efficiency
  • Enhanced thermal performance
  • ESD protection

Advantages and Disadvantages

Advantages

  • High voltage capability
  • Low on-resistance
  • Fast switching speed
  • ESD protection
  • Enhanced thermal performance

Disadvantages

  • Sensitive to overvoltage conditions
  • Limited maximum current handling capacity

Working Principles

The NTD4855NT4G operates based on the principles of field-effect transistors, utilizing the control of an electric field to modulate the conductivity of the device.

Detailed Application Field Plans

The NTD4855NT4G finds extensive use in the following application fields: - Switched-mode power supplies - Motor control systems - LED lighting - Battery management systems

Detailed and Complete Alternative Models

Some alternative models to the NTD4855NT4G include: - IRF3205 - FDP8878 - STP55NF06L - AOD4184

In conclusion, the NTD4855NT4G power MOSFET offers high-performance characteristics suitable for a wide range of electronic applications, with its efficient power management capabilities and fast switching speed making it a popular choice among designers and engineers.

Word Count: 411

技術ソリューションにおける NTD4855NT4G の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is NTD4855NT4G?

    • NTD4855NT4G is a high-performance N-channel MOSFET designed for various technical solutions, including power management and switching applications.

  2. What are the key specifications of NTD4855NT4G?

    • The key specifications include a drain-source voltage (VDS) of 55V, continuous drain current (ID) of 39A, low on-resistance, and fast switching characteristics.

  3. In what technical solutions can NTD4855NT4G be used?

    • NTD4855NT4G can be used in a wide range of technical solutions such as motor control, power supplies, DC-DC converters, and load switches.

  4. What are the thermal characteristics of NTD4855NT4G?

    • The MOSFET has low thermal resistance and is designed to efficiently dissipate heat, making it suitable for high-power applications.

  5. Does NTD4855NT4G have built-in protection features?

    • Yes, NTD4855NT4G is designed with built-in protection features such as overcurrent protection and thermal shutdown to ensure reliable operation.

  6. Can NTD4855NT4G be used in automotive applications?

    • Yes, NTD4855NT4G is AEC-Q101 qualified, making it suitable for use in automotive systems such as electronic control units (ECUs) and power distribution modules.

  7. What are the recommended operating conditions for NTD4855NT4G?

    • The recommended operating conditions include a maximum junction temperature, gate-source voltage, and input voltage to ensure optimal performance and reliability.

  8. Are there any application notes or reference designs available for NTD4855NT4G?

    • Yes, there are application notes and reference designs available to assist in the implementation of NTD4855NT4G in various technical solutions.

  9. How does NTD4855NT4G compare to other similar MOSFETs in the market?

    • NTD4855NT4G offers a competitive combination of low on-resistance, high current capability, and robustness, making it a preferred choice for many technical solutions.

  10. Where can I find detailed technical documentation and support for NTD4855NT4G?

    • Detailed technical documentation, including datasheets, application guides, and support resources, can be found on the manufacturer's website or by contacting their technical support team.