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IRGR4045DTRRPBF
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IRGR4045DTRRPBF

Product Overview

Category: Power MOSFET
Use: Switching applications in power supplies, motor control, and other high current applications
Characteristics: High voltage, low on-resistance, fast switching speed
Package: D2PAK-7
Essence: Power MOSFET for efficient switching
Packaging/Quantity: Tape & Reel, 800 units

Specifications

  • Voltage Rating: 450V
  • Continuous Drain Current: 40A
  • On-Resistance: 0.04Ω
  • Gate Threshold Voltage: 2.0V
  • Maximum Power Dissipation: 180W

Detailed Pin Configuration

  1. Gate
  2. Drain
  3. Source
  4. N/C
  5. N/C
  6. Source
  7. Drain

Functional Features

  • Low gate charge
  • Avalanche energy specified
  • Improved dv/dt capability
  • RoHS compliant

Advantages and Disadvantages

Advantages: - Low on-resistance - Fast switching speed - High voltage rating - RoHS compliant

Disadvantages: - Higher cost compared to standard MOSFETs - Larger package size

Working Principles

The IRGR4045DTRRPBF operates based on the principle of field-effect transistors, where the voltage applied to the gate terminal controls the flow of current between the drain and source terminals. When a sufficient voltage is applied to the gate, the MOSFET switches on, allowing current to flow through.

Detailed Application Field Plans

This MOSFET is suitable for various high-power applications such as: - Power supplies - Motor control - Inverters - Welding equipment - Uninterruptible power supplies (UPS)

Detailed and Complete Alternative Models

  1. IRF840SPbF
    • Voltage Rating: 500V
    • Continuous Drain Current: 8A
    • On-Resistance: 1.2Ω
  2. IRF3205PbF
    • Voltage Rating: 55V
    • Continuous Drain Current: 110A
    • On-Resistance: 8mΩ
  3. IRF9540NPbF
    • Voltage Rating: 100V
    • Continuous Drain Current: 23A
    • On-Resistance: 0.117Ω

In conclusion, the IRGR4045DTRRPBF is a high-voltage power MOSFET designed for efficient switching in various high-current applications. Its low on-resistance, fast switching speed, and high voltage rating make it suitable for demanding power electronics applications. However, its larger package size and higher cost should be considered when selecting alternative models for specific design requirements.

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi IRGR4045DTRRPBF dalam penyelesaian teknikal

  1. What is IRGR4045DTRRPBF?

    • IRGR4045DTRRPBF is a 45V, 40A IGBT (Insulated Gate Bipolar Transistor) designed for high efficiency and high speed switching applications.

  2. What are the key features of IRGR4045DTRRPBF?

    • The key features include low VCE(ON), positive temperature coefficient, fast switching, and ruggedness.

  3. What are the typical applications of IRGR4045DTRRPBF?

    • Typical applications include motor drives, solar inverters, UPS systems, and welding equipment.

  4. What is the maximum voltage rating of IRGR4045DTRRPBF?

    • The maximum voltage rating is 45V.

  5. What is the maximum current rating of IRGR4045DTRRPBF?

    • The maximum current rating is 40A.

  6. Does IRGR4045DTRRPBF have built-in protection features?

    • Yes, it has built-in diode for inductive load driving and over-temperature protection.

  7. What is the thermal resistance of IRGR4045DTRRPBF?

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

  8. Can IRGR4045DTRRPBF be used in parallel configurations?

    • Yes, it can be used in parallel configurations for higher current handling capability.

  9. What is the operating temperature range of IRGR4045DTRRPBF?

    • The operating temperature range is -55°C to 175°C.

  10. Is IRGR4045DTRRPBF RoHS compliant?

    • Yes, it is RoHS compliant, making it suitable for environmentally friendly designs.