ON Semiconductor
Obrázek může být reprezentace.
Viz Specifikace pro podrobnosti o produktu.
FQPF3N80C
Zobrazit detail DataSheets

FQPF3N80C

Introduction

The FQPF3N80C is a power MOSFET belonging to the category of electronic components. This device is commonly used in various electronic circuits and applications due to its unique characteristics and performance.

Basic Information Overview

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

Specifications

  • Voltage Rating: 800V
  • Current Rating: 3A
  • On-Resistance: 1.6Ω
  • Operating Temperature Range: -55°C to 150°C
  • Gate-Source Voltage (Max): ±30V

Detailed Pin Configuration

The FQPF3N80C features a standard TO-220F package with three pins: 1. Pin 1 (Gate): Input for controlling the switching operation 2. Pin 2 (Drain): Connection for the load or power supply 3. Pin 3 (Source): Ground reference for the MOSFET

Functional Features

  • High Power Handling: Capable of managing high power levels efficiently
  • Low On-Resistance: Minimizes power loss and heat generation
  • Fast Switching Speed: Enables rapid switching operations in electronic circuits

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Sensitivity to voltage spikes
  • Limited current handling capacity

Working Principles

The FQPF3N80C operates based on the principles of field-effect transistors, utilizing the control of the gate voltage to regulate the flow of current between the drain and source terminals. When a suitable voltage is applied to the gate, the MOSFET allows the passage of current, enabling effective power control in electronic circuits.

Detailed Application Field Plans

The FQPF3N80C finds extensive use in various applications, including: - Switching power supplies - Motor control circuits - LED lighting systems - Audio amplifiers - DC-DC converters

Detailed and Complete Alternative Models

  1. IRF840: Similar voltage and current ratings
  2. STP3NB80: Comparable specifications and package type
  3. BUK98150-55A: Alternative with enhanced current handling capacity and similar characteristics

In conclusion, the FQPF3N80C power MOSFET offers efficient power management and fast switching capabilities, making it a versatile component for diverse electronic applications.

(Word count: 368)

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací FQPF3N80C v technických řešeních

  1. What is the FQPF3N80C?

    • The FQPF3N80C is a MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) designed for high-speed switching applications.

  2. What are the key specifications of the FQPF3N80C?

    • The FQPF3N80C has a drain-source voltage of 800V, a continuous drain current of 3A, and a low on-resistance.

  3. In what technical solutions can the FQPF3N80C be used?

    • The FQPF3N80C is commonly used in power supply circuits, motor control, lighting applications, and other high-voltage switching applications.

  4. How does the FQPF3N80C compare to similar MOSFETs?

    • The FQPF3N80C offers a good balance of high voltage capability, low on-resistance, and fast switching speed compared to similar MOSFETs.

  5. What are the typical operating conditions for the FQPF3N80C?

    • The FQPF3N80C operates within a temperature range of -55°C to 150°C and is suitable for various voltage and current requirements.

  6. Are there any specific considerations when designing with the FQPF3N80C?

    • Designers should consider proper heat sinking, gate drive voltage, and protection circuitry to ensure reliable performance of the FQPF3N80C.

  7. Can the FQPF3N80C be used in automotive applications?

    • Yes, the FQPF3N80C can be used in automotive systems such as electronic control units (ECUs), LED lighting, and motor control.

  8. What are the advantages of using the FQPF3N80C in high-voltage applications?

    • The FQPF3N80C offers low conduction losses, high efficiency, and fast switching characteristics, making it suitable for high-voltage applications.

  9. Are there any recommended application circuits for the FQPF3N80C?

    • Application notes and reference designs are available from the manufacturer to guide designers in implementing the FQPF3N80C in various circuits.

  10. Where can I purchase the FQPF3N80C and related support components?

    • The FQPF3N80C and related components can be purchased from authorized distributors or directly from the manufacturer's website. Technical support is also available from the manufacturer for design assistance.