BUK9Y1R3-40HX

Product Overview

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

Specifications

• Voltage Rating: 40V
• Current Rating: 75A
• On-Resistance: 4.5mΩ
• Package Type: TO-220AB
• Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

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

Functional Features

• Low on-resistance for minimal power dissipation
• Fast switching speed for efficient operation
• High voltage capability for versatile applications

Advantages and Disadvantages

Advantages: - High current handling capability - Low on-resistance for reduced power loss - Versatile applications in power electronics

Disadvantages: - Higher cost compared to lower-rated MOSFETs - Larger package size may not be suitable for compact designs

Working Principles

BUK9Y1R3-40HX 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 gate-source voltage is applied, the MOSFET allows high current to flow with minimal resistance.

Detailed Application Field Plans

This MOSFET is ideal for use in various applications including: - Power supplies - Motor control systems - High current switching circuits

Detailed and Complete Alternative Models

• IRF540N
• FDP8870
• STP75NF75

Note: The above alternative models have similar specifications and can be used as substitutes for BUK9Y1R3-40HX in various applications.

This comprehensive entry provides an in-depth understanding of the BUK9Y1R3-40HX Power MOSFET, covering its product details, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.