ON Semiconductor
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IRLM120ATF
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IRLM120ATF

Product Overview

Category: Power MOSFET
Use: Switching applications in power supplies, motor control, and other high current applications
Characteristics: Low on-state resistance, fast switching speed, high current capability
Package: TO-220AB
Essence: Power MOSFET for high current switching applications
Packaging/Quantity: Available in reels of 1000 units

Specifications

  • Voltage Rating: 100V
  • Continuous Drain Current: 120A
  • RDS(ON): 3.7mΩ
  • Gate Threshold Voltage: 2V - 4V
  • Maximum Power Dissipation: 280W

Detailed Pin Configuration

  1. Gate (G)
  2. Drain (D)
  3. Source (S)

Functional Features

  • Low on-state resistance for minimal power loss
  • Fast switching speed for efficient operation
  • High current capability for demanding applications

Advantages and Disadvantages

Advantages: - Low on-state resistance allows for efficient power transfer - Fast switching speed enables quick response in applications - High current capability suits demanding power requirements

Disadvantages: - May require additional heat dissipation in high-power applications - Higher cost compared to standard MOSFETs

Working Principles

The IRLM120ATF 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. When a sufficient gate voltage is applied, the MOSFET allows current to flow through, and when the gate voltage is removed, the current flow ceases.

Detailed Application Field Plans

The IRLM120ATF is suitable for a wide range of applications including: - Power supplies - Motor control systems - High current switching circuits

Detailed and Complete Alternative Models

  1. IRLB8748PbF
  2. IRFB7434PbF
  3. IRF1405ZPbF

In conclusion, the IRLM120ATF is a high-performance power MOSFET designed for demanding switching applications, offering low on-state resistance, fast switching speed, and high current capability. Its versatility makes it suitable for various power-related applications, and it has several alternative models available for different design considerations.

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Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng IRLM120ATF sa mga teknikal na solusyon

  1. What is the IRLM120ATF?

    • The IRLM120ATF is a power MOSFET transistor designed for use in various technical solutions, such as motor control, power supplies, and lighting applications.

  2. What are the key specifications of the IRLM120ATF?

    • The IRLM120ATF features a low on-state resistance, high current capability, and a compact TO-220 package, making it suitable for high-power applications.

  3. How can I use the IRLM120ATF in a motor control application?

    • The IRLM120ATF can be used to drive motors by switching high currents with low voltage control signals, making it ideal for motor control applications.

  4. In what type of power supplies can I use the IRLM120ATF?

    • The IRLM120ATF can be used in switch-mode power supplies, linear power supplies, and other types of power conversion circuits due to its low on-state resistance and high current handling capabilities.

  5. Can the IRLM120ATF be used in LED lighting applications?

    • Yes, the IRLM120ATF can be utilized in LED lighting applications to control the current flow to the LEDs, providing efficient and reliable performance.

  6. What are the thermal considerations when using the IRLM120ATF in a technical solution?

    • Proper heat sinking and thermal management are important when using the IRLM120ATF to ensure that it operates within its specified temperature limits for optimal performance and reliability.

  7. Is the IRLM120ATF suitable for automotive applications?

    • Yes, the IRLM120ATF is designed to meet automotive industry standards and can be used in automotive applications such as electronic control units (ECUs) and motor drives.

  8. What are the typical input and output characteristics of the IRLM120ATF?

    • The IRLM120ATF has a gate-source threshold voltage, drain-source breakdown voltage, and drain current rating that make it suitable for a wide range of technical solutions.

  9. Are there any application notes or reference designs available for the IRLM120ATF?

    • Yes, the manufacturer provides application notes and reference designs to assist engineers in implementing the IRLM120ATF in their technical solutions.

  10. Where can I purchase the IRLM120ATF and related evaluation boards or development kits?

    • The IRLM120ATF and associated evaluation boards or development kits can be purchased from authorized distributors or directly from the manufacturer's website.