FQPF19N20C - Product Encyclopedia Entry

Introduction

The FQPF19N20C is a power MOSFET belonging to the category of electronic components. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Components
• Use: Power MOSFET for electronic circuits
• Characteristics: High power handling capacity, low on-state resistance, fast switching speed
• Package: TO-220F
• Essence: Efficient power management in electronic devices
• Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

• Model: FQPF19N20C
• Voltage Rating: 200V
• Current Rating: 19A
• Power Dissipation: 75W
• Operating Temperature Range: -55°C to 150°C
• Gate-Source Voltage (VGS): ±20V
• On-State Resistance (RDS(on)): 0.125Ω

Detailed Pin Configuration

The FQPF19N20C typically has three pins: 1. Gate (G): Input terminal for controlling the flow of current 2. Drain (D): Output terminal through which the current flows 3. Source (S): Reference terminal for the current flow

Functional Features

• Fast Switching: Enables rapid control of current flow
• Low On-State Resistance: Minimizes power loss and heat generation
• High Power Handling Capacity: Suitable for applications requiring high power levels

Advantages and Disadvantages

Advantages

• Efficient power management
• Fast response time
• Low power dissipation

Disadvantages

• Sensitivity to voltage spikes
• Requires careful static discharge handling during installation

Working Principles

The FQPF19N20C operates based on the principle of field-effect transistors, where the voltage applied to the gate terminal controls the current flow between the drain and source terminals. By modulating the gate-source voltage, the MOSFET can efficiently regulate the power flow in electronic circuits.

Detailed Application Field Plans

The FQPF19N20C finds extensive use in various applications, including: - Switching power supplies - Motor control circuits - Audio amplifiers - LED lighting systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the FQPF19N20C include: - IRF540N - STP16NF06 - FQP30N06L - IRLB8748

In conclusion, the FQPF19N20C power MOSFET offers efficient power management, fast switching speed, and high power handling capacity, making it suitable for diverse electronic applications.

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