Rohm Semiconductor
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SCH2080KEC
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SCH2080KEC Product Overview

Introduction

The SCH2080KEC is a high-power N-channel MOSFET belonging to the power semiconductor category. This component is widely used in various electronic applications due to its exceptional characteristics and performance.

Basic Information Overview

  • Category: Power Semiconductor
  • Use: High-power electronic applications
  • Characteristics: High voltage and current handling capacity, low on-resistance
  • Package: TO-220AB
  • Essence: Efficient power management
  • Packaging/Quantity: Typically available in reels of 1000 units

Specifications

  • Voltage Rating: 800V
  • Current Rating: 20A
  • On-Resistance: 0.08 ohms
  • Gate Threshold Voltage: 4V
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

  1. Gate (G)
  2. Drain (D)
  3. Source (S)

Functional Features

  • High voltage and current handling capability
  • Low on-resistance for minimal power loss
  • Fast switching speed for improved efficiency
  • Enhanced thermal performance for reliability

Advantages

  • Suitable for high-power applications
  • Efficient power management
  • Reliable and durable design

Disadvantages

  • Higher cost compared to lower power alternatives
  • Requires careful thermal management in high-power applications

Working Principles

The SCH2080KEC operates based on the principles of field-effect transistors, utilizing the control of electric fields to modulate the conductivity of the channel between the source and drain terminals.

Detailed Application Field Plans

  1. Switching Power Supplies: Utilized in high-power switch-mode power supplies for efficient energy conversion.
  2. Motor Control: Integrated into motor drive circuits for controlling high-power electric motors.
  3. Inverters: Used in the construction of high-power inverters for various industrial and automotive applications.

Detailed and Complete Alternative Models

  1. IRF840: Comparable N-channel MOSFET with similar voltage and current ratings.
  2. FDP7030L: Alternative MOSFET offering high power handling capabilities.

In conclusion, the SCH2080KEC N-channel MOSFET is a versatile and reliable component suitable for a wide range of high-power electronic applications. Its robust design, high-performance characteristics, and compatibility with alternative models make it a preferred choice for engineers and designers seeking efficient power management solutions.

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10个与SCH2080KEC在技术解决方案中的应用相关的常见问题及解答

  1. What is SCH2080KEC?

    • SCH2080KEC is a silicon carbide power MOSFET designed for high-power applications.

  2. What are the key features of SCH2080KEC?

    • The key features include low on-resistance, high-speed switching, and high-temperature operation.

  3. What are the typical applications of SCH2080KEC?

    • Typical applications include electric vehicles, renewable energy systems, industrial motor drives, and power supplies.

  4. What is the maximum voltage and current rating for SCH2080KEC?

    • The maximum voltage rating is typically around 1200V, and the current rating can be up to several hundred amps.

  5. How does SCH2080KEC compare to traditional silicon MOSFETs?

    • SCH2080KEC offers lower conduction losses, higher switching speeds, and better thermal performance compared to traditional silicon MOSFETs.

  6. What are the thermal considerations when using SCH2080KEC?

    • Proper heat sinking and thermal management are crucial due to the high power dissipation of SCH2080KEC in high-current applications.

  7. Can SCH2080KEC be used in parallel configurations for higher current applications?

    • Yes, SCH2080KEC can be paralleled to increase the current-handling capability in high-power designs.

  8. Are there any specific gate driver requirements for SCH2080KEC?

    • It is recommended to use gate drivers with appropriate voltage and current capabilities to ensure efficient and reliable switching of SCH2080KEC.

  9. What are the common protection features integrated into SCH2080KEC?

    • Overcurrent protection, overvoltage protection, and temperature monitoring are some of the common protection features integrated into SCH2080KEC.

  10. Where can I find detailed application notes and reference designs for using SCH2080KEC?

    • Detailed application notes and reference designs can be found on the manufacturer's website or through their technical support resources.