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STPS20SM80CT
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STPS20SM80CT

Product Overview

Category

The STPS20SM80CT belongs to the category of Schottky diodes.

Use

It is commonly used in power supply and voltage regulation applications.

Characteristics

  • Low forward voltage drop
  • High current capability
  • Fast switching speed

Package

The STPS20SM80CT is available in a TO-220AB package.

Essence

This diode is essential for efficient power management and voltage regulation.

Packaging/Quantity

The STPS20SM80CT is typically sold in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Maximum Average Forward Current: 20A
  • Peak Forward Surge Current: 200A
  • Reverse Voltage: 80V
  • Forward Voltage Drop: 0.55V at 10A

Detailed Pin Configuration

The STPS20SM80CT has a standard TO-220AB pin configuration: 1. Anode 2. Cathode

Functional Features

  • Low power loss
  • High efficiency
  • Suitable for high frequency operation

Advantages

  • Reduced heat sink requirements
  • Enhanced system reliability
  • Improved thermal performance

Disadvantages

  • Higher cost compared to standard rectifier diodes
  • Limited reverse voltage rating compared to some alternatives

Working Principles

The STPS20SM80CT operates based on the Schottky barrier principle, which allows for faster switching and lower forward voltage drop compared to conventional PN junction diodes.

Detailed Application Field Plans

The STPS20SM80CT is widely used in: - Switching power supplies - DC-DC converters - Voltage clamping circuits - Reverse polarity protection circuits

Detailed and Complete Alternative Models

Some alternative models to the STPS20SM80CT include: - STPS20H100CT: Higher reverse voltage rating - STPS30L45CT: Lower forward voltage drop - STPS40M60CT: Higher current capability

In conclusion, the STPS20SM80CT is a versatile Schottky diode that offers high efficiency and fast switching characteristics, making it suitable for various power management applications.

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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng STPS20SM80CT trong giải pháp kỹ thuật

  1. What is the STPS20SM80CT?

    • The STPS20SM80CT is a dual Schottky rectifier designed for high frequency applications.

  2. What are the key features of the STPS20SM80CT?

    • It has a low forward voltage drop, high reliability, and high surge current capability.

  3. What are the typical applications of the STPS20SM80CT?

    • It is commonly used in power factor correction, switch mode power supplies, and freewheeling diodes.

  4. What is the maximum forward voltage of the STPS20SM80CT?

    • The maximum forward voltage is typically around 0.55V at 10A.

  5. What is the reverse recovery time of the STPS20SM80CT?

    • The reverse recovery time is typically 35ns.

  6. What is the maximum junction temperature of the STPS20SM80CT?

    • The maximum junction temperature is 150°C.

  7. What is the package type of the STPS20SM80CT?

    • It is available in a TO-220AB package.

  8. What is the maximum repetitive peak reverse voltage of the STPS20SM80CT?

    • The maximum repetitive peak reverse voltage is 80V.

  9. What are the storage and operating temperature ranges for the STPS20SM80CT?

    • The storage temperature range is -65°C to 175°C, and the operating temperature range is -40°C to 150°C.

  10. Is the STPS20SM80CT RoHS compliant?

    • Yes, it is RoHS compliant, making it suitable for use in environmentally sensitive applications.