FQP90N10V2

Introduction

The FQP90N10V2 is a power MOSFET belonging to the category of electronic components used in various applications. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the FQP90N10V2.

Basic Information Overview

• Category: Power MOSFET
• Use: The FQP90N10V2 is commonly used as a switching device in power supplies, motor control, and other high-current applications.
• Characteristics: It exhibits low on-resistance, high current capability, and fast switching speed.
• Package: TO-220
• Essence: The essence of the FQP90N10V2 lies in its ability to efficiently control high currents with minimal power loss.
• Packaging/Quantity: Typically packaged in reels or tubes containing multiple units.

Specifications

• Voltage Rating: 100V
• Current Rating: 90A
• On-Resistance: 0.019 ohms
• Gate Threshold Voltage: 2V
• Power Dissipation: 200W

Detailed Pin Configuration

The FQP90N10V2 typically has three pins: 1. Gate (G): Input for controlling the switching action of the MOSFET. 2. Drain (D): Connection point for the high-current path. 3. Source (S): Common reference point for the MOSFET.

Functional Features

• High current handling capability
• Low on-resistance for reduced power dissipation
• Fast switching speed for efficient operation

Advantages and Disadvantages

Advantages

• Efficient power control
• Low power dissipation
• Fast switching speed

Disadvantages

• Susceptible to damage from voltage spikes
• Gate drive circuitry required for proper operation

Working Principles

The FQP90N10V2 operates based on the principle of field-effect control, where the voltage applied to the gate terminal controls the flow of current between the drain and source terminals. When the gate-source voltage exceeds the threshold, the MOSFET turns on, allowing current to flow through it.

Detailed Application Field Plans

The FQP90N10V2 finds extensive use in the following applications: - Switching power supplies - Motor control circuits - Inverters and converters - Audio amplifiers

Detailed and Complete Alternative Models

Some alternative models to the FQP90N10V2 include: - IRF540N - STP80NF10 - IRLB8748

In conclusion, the FQP90N10V2 power MOSFET offers efficient power control and high current handling capabilities, making it suitable for various applications in electronics and power systems.

Word Count: 411