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STB7NK80ZT4
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STB7NK80ZT4

Introduction

The STB7NK80ZT4 is a power MOSFET belonging to the category of semiconductor devices. This device is commonly used in various electronic applications due to its unique characteristics and performance capabilities.

Basic Information Overview

  • Category: Semiconductor Device
  • Use: Power switching applications
  • Characteristics: High voltage capability, low on-resistance, fast switching speed
  • Package: TO-220FP
  • Essence: Power MOSFET for efficient power management
  • Packaging/Quantity: Typically available in reels or tubes

Specifications

  • Voltage Rating: 800V
  • Current Rating: 7A
  • On-Resistance (max): 1.25Ω
  • Gate Threshold Voltage (typ): 3V
  • Gate Charge (typ): 15nC
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The STB7NK80ZT4 features a standard TO-220FP pin configuration with the following pinout: 1. Source (S) 2. Gate (G) 3. Drain (D)

Functional Features

  • High voltage capability allows for use in various power applications
  • Low on-resistance minimizes power losses and improves efficiency
  • Fast switching speed enables rapid control of power flow

Advantages and Disadvantages

Advantages

  • High voltage capability suitable for diverse applications
  • Low on-resistance for improved efficiency
  • Fast switching speed for precise power control

Disadvantages

  • Higher gate threshold voltage compared to some alternative models
  • Limited current rating compared to higher-power MOSFETs

Working Principles

The STB7NK80ZT4 operates based on the principles of field-effect transistors, utilizing the control of electric fields within the semiconductor material to regulate power flow.

Detailed Application Field Plans

The STB7NK80ZT4 is commonly used in the following applications: - Switching power supplies - Motor control - Lighting systems - Audio amplifiers - Industrial automation

Detailed and Complete Alternative Models

Some alternative models to the STB7NK80ZT4 include: - STP16NF06L - IRF840 - FQP30N06L - IRL540

In conclusion, the STB7NK80ZT4 power MOSFET offers high voltage capability, low on-resistance, and fast switching speed, making it suitable for a wide range of power switching applications.

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Énumérez 10 questions et réponses courantes liées à l'application de STB7NK80ZT4 dans les solutions techniques

  1. What is the maximum drain current of STB7NK80ZT4?

    • The maximum drain current of STB7NK80ZT4 is 7A.

  2. What is the breakdown voltage of STB7NK80ZT4?

    • The breakdown voltage of STB7NK80ZT4 is 800V.

  3. What is the on-state resistance of STB7NK80ZT4?

    • The on-state resistance of STB7NK80ZT4 is typically 1.25 ohms.

  4. What are the typical applications for STB7NK80ZT4?

    • STB7NK80ZT4 is commonly used in applications such as switch mode power supplies, electronic lamp ballasts, and motor control circuits.

  5. What is the operating temperature range of STB7NK80ZT4?

    • The operating temperature range of STB7NK80ZT4 is -55°C to 150°C.

  6. Does STB7NK80ZT4 have built-in protection features?

    • Yes, STB7NK80ZT4 has built-in protection against overcurrent, overvoltage, and thermal issues.

  7. Can STB7NK80ZT4 be used in automotive applications?

    • Yes, STB7NK80ZT4 is suitable for use in automotive systems such as engine control units and lighting systems.

  8. What is the gate threshold voltage of STB7NK80ZT4?

    • The gate threshold voltage of STB7NK80ZT4 is typically 3V.

  9. Is STB7NK80ZT4 RoHS compliant?

    • Yes, STB7NK80ZT4 is RoHS compliant, making it suitable for environmentally friendly designs.

  10. What are the recommended mounting techniques for STB7NK80ZT4?

    • STB7NK80ZT4 can be mounted using through-hole or surface-mount techniques, following the recommended PCB layout guidelines for optimal performance.