IXFH21N50F - Product Overview

Introduction

The IXFH21N50F is a power MOSFET belonging to the category of semiconductor devices. This device is commonly used in various electronic 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-247
• Essence: Efficient power management and control
• Packaging/Quantity: Typically sold in reels or tubes containing multiple units

Specifications

• Voltage Rating: 500V
• Current Rating: 21A
• On-Resistance: 0.25 ohms
• Gate Charge: 45nC
• Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The IXFH21N50F features a standard TO-247 pin configuration with three pins: gate (G), drain (D), and source (S).

| Pin Name | Description | |----------|-------------| | G | Gate terminal for controlling the MOSFET | | D | Drain terminal for power input/output | | S | Source terminal for ground connection |

Functional Features

• High voltage capability allows for use in high-power applications
• Low on-resistance minimizes power loss and heat generation
• Fast switching speed enables efficient control in switching circuits

Advantages and Disadvantages

Advantages

• High voltage rating suitable for diverse applications
• Low on-resistance for improved efficiency
• Fast switching speed for responsive circuit control

Disadvantages

• Higher cost compared to lower-rated MOSFETs
• Requires careful handling and protection against static discharge

Working Principles

The IXFH21N50F operates based on the principles of field-effect transistors, utilizing the control of electric fields to modulate the flow of current between the drain and source terminals. When a voltage is applied to the gate terminal, it creates an electric field that controls the conductivity of the MOSFET, allowing for precise switching and amplification functions.

Detailed Application Field Plans

The IXFH21N50F finds extensive use in various applications, including: - Switch-mode power supplies - Motor control systems - Inverters and converters - Audio amplifiers - Lighting control circuits

Detailed and Complete Alternative Models

• IXFH26N50
• IXFH20N60
• IXFH24N40
• IXFH18N65

In conclusion, the IXFH21N50F power MOSFET offers high-performance characteristics and versatile applications, making it a valuable component in modern electronic systems.

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