IRGB4640DPBF

Product Overview

Category: Power MOSFET
Use: Switching applications in power supplies and motor control
Characteristics: High voltage, low on-resistance, fast switching speed
Package: TO-220AB
Essence: Power MOSFET for high-performance switching applications
Packaging/Quantity: Tape & Reel (800 units)

Specifications

• Voltage Rating: 600V
• Continuous Drain Current: 18A
• On-Resistance: 0.32Ω
• Gate Threshold Voltage: 2.0V
• Gate Charge: 25nC
• Maximum Power Dissipation: 125W

Detailed Pin Configuration

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

Functional Features

• Fast switching speed for efficient power conversion
• Low on-resistance minimizes power loss
• High voltage rating for robust performance

Advantages and Disadvantages

Advantages: - High voltage rating suitable for diverse applications - Low on-resistance for improved efficiency - Fast switching speed enhances performance

Disadvantages: - Relatively high gate charge compared to some alternatives - Limited continuous drain current compared to higher-rated devices

Working Principles

The IRGB4640DPBF operates based on the principles of field-effect transistors, utilizing its gate, drain, and source terminals to control the flow of current in power switching applications. When a sufficient voltage is applied to the gate terminal, it allows current to flow between the drain and source, enabling efficient power control.

Detailed Application Field Plans

1. Power Supplies: Utilized in switch-mode power supplies for efficient energy conversion.
2. Motor Control: Enables precise control of motor speed and direction in various industrial and automotive applications.
3. Inverters: Used in inverters for renewable energy systems to convert DC power to AC power efficiently.

Detailed and Complete Alternative Models

1. IRF640: Similar voltage rating and package, higher on-resistance
2. IRFB7440PbF: Higher continuous drain current, similar package
3. IRGS14C40L: Lower on-resistance, different package

Note: The alternative models listed above are for reference and may have different specifications and characteristics.

This comprehensive entry provides an in-depth understanding of the IRGB4640DPBF Power MOSFET, including its specifications, functional features, application fields, and alternative models, making it a valuable resource for engineers and professionals in the field of power electronics.