IRF7425PBF

Product Overview

Category

The IRF7425PBF belongs to the category of power MOSFETs.

Use

It is commonly used in power management applications such as voltage regulation and switching circuits.

Characteristics

• High power handling capability
• Low on-state resistance
• Fast switching speed
• Suitable for high-frequency applications

Package

The IRF7425PBF is typically available in a TO-220AB package.

Essence

This MOSFET is essential for efficient power control and management in various electronic devices and systems.

Packaging/Quantity

It is usually supplied in reels or tubes, with quantities varying based on manufacturer and distributor specifications.

Specifications

• Drain-Source Voltage (Vdss): 20V
• Continuous Drain Current (Id): 12A
• RDS(ON) (Max) @ VGS = 10V: 4.5mΩ
• Gate-Source Voltage (Vgs): ±20V
• Total Power Dissipation (PD): 2.5W

Detailed Pin Configuration

The IRF7425PBF has three pins: 1. Gate (G): Controls the conductivity between the drain and source. 2. Drain (D): Connects to the positive supply voltage. 3. Source (S): Connects to the ground or common reference point.

Functional Features

• Low gate charge for reduced switching losses
• Enhanced ruggedness and reliability
• Excellent thermal performance
• ESD protection for improved robustness

Advantages and Disadvantages

Advantages

• High power handling capacity
• Low on-state resistance for minimal power loss
• Fast switching speed for efficient operation

Disadvantages

• Sensitivity to static electricity and voltage spikes
• Requires careful handling and protection during assembly and operation

Working Principles

The IRF7425PBF 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. By modulating the gate voltage, the MOSFET can efficiently regulate power flow in electronic circuits.

Detailed Application Field Plans

The IRF7425PBF finds extensive use in the following application fields: - Switching power supplies - Motor control systems - DC-DC converters - Battery management systems - LED lighting drivers

Detailed and Complete Alternative Models

Some alternative models to the IRF7425PBF include: - IRF740 - IRF7430 - IRF7450 - IRF7460

These alternatives offer similar performance characteristics and can be used as substitutes based on specific design requirements.

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This content provides a comprehensive overview of the IRF7425PBF, covering its product details, specifications, functional features, advantages, disadvantages, working principles, application fields, and alternative models.