HUFA76423D3ST

Introduction

The HUFA76423D3ST is a power MOSFET belonging to the category of electronic components. This device is widely used in various applications due to its unique characteristics and functional features. In this entry, we will provide an overview of the basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the HUFA76423D3ST.

Basic Information Overview

• Category: Power MOSFET
• Use: The HUFA76423D3ST is used as a switching device in electronic circuits, particularly in power management applications.
• Characteristics: It exhibits low on-state resistance, high current capability, and fast switching speed.
• Package: TO-220AB package
• Essence: The essence of HUFA76423D3ST lies in its ability to efficiently control and manage power flow in electronic systems.
• Packaging/Quantity: Typically available in reels or tubes containing multiple units.

Specifications

• Voltage Rating: 100V
• Current Rating: 75A
• On-State Resistance: 8.5mΩ
• Gate Threshold Voltage: 2V
• Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The HUFA76423D3ST follows the standard pin configuration for a TO-220AB package: 1. Source (S) 2. Gate (G) 3. Drain (D)

Functional Features

• Low on-state resistance for minimal power dissipation
• High current-carrying capability
• Fast switching speed for efficient power management

Advantages and Disadvantages

Advantages

• Efficient power management
• Low power dissipation
• High current handling capacity

Disadvantages

• Sensitive to static electricity
• Requires careful handling during assembly

Working Principles

The HUFA76423D3ST operates based on the principle of field-effect transistors, where the voltage applied to the gate terminal controls the flow of current between the source and drain terminals.

Detailed Application Field Plans

The HUFA76423D3ST finds extensive use in the following application fields: - Switch-mode power supplies - Motor control - Electronic lighting ballasts - DC-DC converters

Detailed and Complete Alternative Models

Some alternative models to the HUFA76423D3ST include: - IRF1405 - FDP8870 - STP80NF55

In conclusion, the HUFA76423D3ST power MOSFET offers efficient power management capabilities with its low on-state resistance and high current-handling capacity. Its fast switching speed makes it suitable for various electronic applications, although care must be taken to handle it properly due to its sensitivity to static electricity.

This entry has provided a comprehensive overview of the HUFA76423D3ST, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, making it a valuable reference for engineers and enthusiasts in the field of electronics.