IRF840LCSTRR - Product Overview and Specifications

Introduction

The IRF840LCSTRR is a power MOSFET belonging to the category of electronic components. This semiconductor device is widely used in various applications due to its unique characteristics and performance.

Basic Information Overview

• Category: Power MOSFET
• Use: Switching and amplification in electronic circuits
• Characteristics: High voltage capability, low on-resistance, fast switching speed
• Package: TO-220AB
• Essence: Efficient power management and control
• Packaging/Quantity: Available in reels or tubes with varying quantities

Specifications

• Voltage Rating: 500V
• Continuous Drain Current: 8A
• On-Resistance: 0.85Ω
• Gate Threshold Voltage: 2-4V
• Power Dissipation: 125W

Detailed Pin Configuration

The IRF840LCSTRR follows the standard pin configuration for a TO-220AB package: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

• High Voltage Capability: Suitable for high voltage applications.
• Low On-Resistance: Minimizes power loss and heat generation.
• Fast Switching Speed: Enables efficient switching operations in electronic circuits.

Advantages and Disadvantages

Advantages

• High voltage capability
• Low on-resistance
• Fast switching speed

Disadvantages

• Higher gate threshold voltage compared to some alternative models
• Sensitivity to electrostatic discharge (ESD)

Working Principles

The IRF840LCSTRR operates based on the principles of field-effect transistors, utilizing the control of electric fields to modulate the conductivity of the channel between the drain and source terminals.

Detailed Application Field Plans

The IRF840LCSTRR finds extensive use in the following application fields: - Switching power supplies - Motor control - Inverters - Audio amplifiers - LED lighting

Detailed and Complete Alternative Models

Some alternative models to the IRF840LCSTRR include: - IRF830LCSTRR - IRF840APBF - IRF840SPBF - IRF840STRLPBF

In conclusion, the IRF840LCSTRR power MOSFET offers high voltage capability, low on-resistance, and fast switching speed, making it suitable for a wide range of electronic applications.

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