ON Semiconductor
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NTMFS4121NT3G
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NTMFS4121NT3G

Product Overview

Category

The NTMFS4121NT3G belongs to the category of power MOSFETs.

Use

It is used for power management applications in various electronic devices and systems.

Characteristics

  • High efficiency
  • Low on-resistance
  • Fast switching speed
  • Low gate charge

Package

The NTMFS4121NT3G is available in a Power56 package.

Essence

This MOSFET is essential for efficient power management and control in electronic circuits.

Packaging/Quantity

The NTMFS4121NT3G is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

  • Drain-Source Voltage (VDS): 30V
  • Continuous Drain Current (ID): 120A
  • RDS(ON) (Max) @ VGS = 10V: 1.2mΩ
  • Gate-Source Voltage (VGS): ±20V
  • Power Dissipation (PD): 2.5W

Detailed Pin Configuration

The NTMFS4121NT3G has a standard pin configuration with the following pins: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

  • Low on-resistance for minimal power loss
  • Fast switching speed for improved efficiency
  • High current handling capability for power management applications

Advantages and Disadvantages

Advantages

  • High efficiency
  • Low power dissipation
  • Fast switching speed

Disadvantages

  • Sensitive to static electricity
  • Requires careful handling during assembly

Working Principles

The NTMFS4121NT3G operates based on the principles of field-effect transistors, where the voltage applied to the gate terminal controls the flow of current between the drain and source terminals.

Detailed Application Field Plans

The NTMFS4121NT3G is commonly used in the following application fields: - Switching power supplies - Motor control - Battery management systems - LED lighting

Detailed and Complete Alternative Models

Some alternative models to the NTMFS4121NT3G include: - NTMFS4C06N - NTMFS4C08N - NTMFS4C10N

In conclusion, the NTMFS4121NT3G is a high-performance power MOSFET that offers low on-resistance, fast switching speed, and high efficiency, making it suitable for a wide range of power management applications.

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기술 솔루션에 NTMFS4121NT3G 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is NTMFS4121NT3G?

    • NTMFS4121NT3G is a Power MOSFET designed for high-frequency, high-efficiency applications such as synchronous rectification in DC-DC converters.

  2. What is the maximum drain-source voltage of NTMFS4121NT3G?

    • The maximum drain-source voltage of NTMFS4121NT3G is 30V.

  3. What is the typical on-resistance of NTMFS4121NT3G?

    • The typical on-resistance of NTMFS4121NT3G is 4.5mΩ at Vgs=10V.

  4. What is the maximum continuous drain current of NTMFS4121NT3G?

    • The maximum continuous drain current of NTMFS4121NT3G is 120A.

  5. What are the typical applications of NTMFS4121NT3G?

    • NTMFS4121NT3G is commonly used in high-frequency synchronous buck converters, VRM/VRD solutions, and point-of-load modules.

  6. What is the thermal resistance of NTMFS4121NT3G?

    • The thermal resistance of NTMFS4121NT3G is typically 0.5°C/W.

  7. Is NTMFS4121NT3G suitable for automotive applications?

    • Yes, NTMFS4121NT3G is AEC-Q101 qualified and suitable for automotive applications.

  8. What are the recommended operating temperature range for NTMFS4121NT3G?

    • The recommended operating temperature range for NTMFS4121NT3G is -55°C to 150°C.

  9. Does NTMFS4121NT3G have built-in ESD protection?

    • Yes, NTMFS4121NT3G features built-in ESD protection.

  10. Can NTMFS4121NT3G be used in space-constrained designs?

    • Yes, NTMFS4121NT3G comes in a compact PowerPAK package, making it suitable for space-constrained designs.