IXFK26N90

Introduction

The IXFK26N90 is a power MOSFET belonging to the category of electronic components. It is widely used in various applications due to its unique characteristics and functional features.

Basic Information Overview

• Category: Power MOSFET
• Use: The IXFK26N90 is utilized as a switching device in power supply, motor control, and other high voltage applications.
• Characteristics: This MOSFET exhibits low on-state resistance, high switching speed, and low gate charge, making it suitable for high-efficiency power conversion.
• Package: The IXFK26N90 is typically available in TO-264 packaging, providing efficient thermal dissipation.
• Essence: Its essence lies in providing reliable and efficient power switching capabilities.
• Packaging/Quantity: It is commonly packaged individually and sold in quantities based on the manufacturer's specifications.

Specifications

• Voltage Rating: 900V
• Current Rating: 26A
• On-State Resistance: 0.19Ω
• Gate Charge: 60nC
• Operating Temperature: -55°C to 150°C
• Package Type: TO-264

Detailed Pin Configuration

The IXFK26N90 follows a standard pin configuration for a TO-264 package: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

• Low On-State Resistance: Enables minimal power loss during conduction.
• High Switching Speed: Facilitates rapid switching, suitable for high-frequency applications.
• Low Gate Charge: Allows for efficient control of the MOSFET, reducing drive requirements.

Advantages and Disadvantages

Advantages

• High efficiency in power conversion applications.
• Suitable for high voltage and high-speed switching applications.
• Efficient thermal dissipation due to TO-264 packaging.

Disadvantages

• Higher cost compared to standard MOSFETs with lower voltage and current ratings.
• May require careful consideration of gate drive circuitry due to the high gate charge.

Working Principles

The IXFK26N90 operates based on the principles of field-effect transistors, where the application of a voltage at the gate terminal controls the flow of current between the drain and source terminals. When the gate-source voltage is applied, the MOSFET enters the conducting state, allowing current to flow through.

Detailed Application Field Plans

The IXFK26N90 finds extensive use in the following applications: - Power Supplies: Utilized in high-voltage DC-DC converters and AC-DC inverters. - Motor Control: Employed in variable frequency drives and high-power motor control systems. - Switching Converters: Used in buck, boost, and flyback converters for efficient power management.

Detailed and Complete Alternative Models

• IXFK44N50: A similar power MOSFET with a higher current rating of 44A.
• IXFK30N60: Offers a higher voltage rating of 600V while maintaining a comparable current rating.

In conclusion, the IXFK26N90 serves as a reliable and efficient power MOSFET, catering to a wide range of high-voltage applications with its unique characteristics and functional features.

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