BUK9M14-40EX

Introduction

The BUK9M14-40EX is a power MOSFET belonging to the category of electronic components used for power management and control in various applications. This entry provides an overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Power MOSFET
• Use: Power management and control
• Characteristics: High power handling capacity, low on-resistance, fast switching speed
• Package: TO-220AB
• Essence: Efficient power control and management
• Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

• Voltage Rating: 40V
• Current Rating: 60A
• On-Resistance: 4.5mΩ
• Package Type: TO-220AB

Detailed Pin Configuration

The BUK9M14-40EX follows the standard pin configuration for a TO-220AB package: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

• High power handling capability
• Low on-resistance for reduced power loss
• Fast switching speed for efficient power control

Advantages and Disadvantages

Advantages

• High power handling capacity
• Low on-resistance
• Fast switching speed

Disadvantages

• Higher cost compared to some alternative models
• Larger physical size due to TO-220AB package

Working Principles

The BUK9M14-40EX operates based on the principles of field-effect transistors, utilizing the control of electric fields to manage the flow of power through the device. When a voltage is applied to the gate terminal, it controls the conductivity between the drain and source terminals, allowing for efficient power control.

Detailed Application Field Plans

The BUK9M14-40EX finds extensive use in various applications, including: - Switching power supplies - Motor control - LED lighting - Battery management systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the BUK9M14-40EX include: - IRF540N - FDP8870 - STP55NF06L - AUIRF1405

In conclusion, the BUK9M14-40EX is a versatile power MOSFET with high power handling capacity, low on-resistance, and fast switching speed, making it suitable for a wide range of power management and control applications.

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