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STPS40M120CR
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STPS40M120CR

Product Overview

Category

The STPS40M120CR 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 switching speed
  • Low reverse leakage current

Package

The STPS40M120CR is available in a TO-220AB package.

Essence

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

Packaging/Quantity

It is typically sold in reels or tubes containing multiple units.

Specifications

  • Maximum Continuous Forward Current: 40A
  • Reverse Voltage: 120V
  • Forward Voltage Drop: 0.65V at 20A
  • Reverse Leakage Current: 50μA at 120V

Detailed Pin Configuration

The STPS40M120CR has a standard TO-220AB pin configuration with the following pins: 1. Anode 2. Cathode

Functional Features

  • Fast switching capability
  • Low power dissipation
  • High thermal stability

Advantages

  • Reduced power loss
  • Enhanced system efficiency
  • Compact design

Disadvantages

  • Limited reverse voltage tolerance
  • Sensitivity to temperature variations

Working Principles

The STPS40M120CR operates based on the Schottky barrier principle, which allows for fast switching and low forward voltage drop.

Detailed Application Field Plans

This diode is widely used in: - Switching power supplies - DC-DC converters - Voltage clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the STPS40M120CR include: - STPS40L45CW - STPS40H100CW - STPS40S100CT

In conclusion, the STPS40M120CR is a high-performance Schottky diode that offers efficient power management and voltage regulation capabilities, making it an essential component in various electronic systems.

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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng STPS40M120CR trong giải pháp kỹ thuật

Sure, here are 10 common questions and answers related to the application of STPS40M120CR in technical solutions:

  1. Q: What is the maximum repetitive peak reverse voltage of STPS40M120CR? A: The maximum repetitive peak reverse voltage of STPS40M120CR is 120V.

  2. Q: What is the average forward current rating of STPS40M120CR? A: The average forward current rating of STPS40M120CR is 20A.

  3. Q: Can STPS40M120CR be used in high-frequency applications? A: Yes, STPS40M120CR is suitable for high-frequency applications due to its fast switching characteristics.

  4. Q: What is the typical forward voltage drop of STPS40M120CR at 20A? A: The typical forward voltage drop of STPS40M120CR at 20A is around 0.65V.

  5. Q: Is STPS40M120CR suitable for use in power supplies? A: Yes, STPS40M120CR is commonly used in power supply applications due to its high current capability and low forward voltage drop.

  6. Q: Can STPS40M120CR handle surge currents? A: Yes, STPS40M120CR has a high surge current capability, making it suitable for applications with transient overloads.

  7. Q: What is the operating junction temperature range of STPS40M120CR? A: The operating junction temperature range of STPS40M120CR is -65°C to +175°C.

  8. Q: Does STPS40M120CR require a heatsink in high-power applications? A: Yes, in high-power applications, it is recommended to use a heatsink to ensure proper thermal management.

  9. Q: Can STPS40M120CR be used in automotive electronics? A: Yes, STPS40M120CR is suitable for automotive electronics applications due to its ruggedness and reliability.

  10. Q: What package type is STPS40M120CR available in? A: STPS40M120CR is available in a TO-220AB package, which is commonly used in power electronic applications.

I hope these questions and answers are helpful for your technical solutions involving STPS40M120CR! If you have any more specific questions, feel free to ask.