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STPS4030CT
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STPS4030CT

Product Overview

Category

The STPS4030CT 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 STPS4030CT is available in a TO-220AB package.

Essence

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

Packaging/Quantity

The STPS4030CT is typically sold in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Maximum Average Forward Current: 40A
  • Peak Reverse Voltage: 30V
  • Forward Voltage Drop: 0.55V at 20A
  • Reverse Leakage Current: 50μA at 25°C

Detailed Pin Configuration

The STPS4030CT has a standard TO-220AB pin configuration: 1. Anode 2. Cathode

Functional Features

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

Advantages and Disadvantages

Advantages

  • High efficiency
  • Low power loss
  • Compact size

Disadvantages

  • Limited reverse voltage tolerance
  • Sensitive to temperature variations

Working Principles

The STPS4030CT operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for fast switching and low forward voltage drop.

Detailed Application Field Plans

The STPS4030CT is widely used in the following applications: - Switching power supplies - Voltage clamping circuits - DC-DC converters - Solar panel bypass diodes

Detailed and Complete Alternative Models

Some alternative models to the STPS4030CT include: - STPS4045CT - STPS4060CT - STPS40100CT

In conclusion, the STPS4030CT Schottky diode offers high performance and efficiency in power management and voltage regulation applications, making it an essential component in various electronic systems.

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  1. What is the maximum voltage rating of STPS4030CT?

    • The maximum voltage rating of STPS4030CT is 30V.

  2. What is the maximum current rating of STPS4030CT?

    • The maximum current rating of STPS4030CT is 40A.

  3. What are the typical applications of STPS4030CT?

    • STPS4030CT is commonly used in applications such as power supplies, battery chargers, and DC-DC converters.

  4. What is the forward voltage drop of STPS4030CT?

    • The forward voltage drop of STPS4030CT is typically around 0.45V at a forward current of 40A.

  5. Is STPS4030CT suitable for high-frequency switching applications?

    • Yes, STPS4030CT is suitable for high-frequency switching due to its fast recovery time and low reverse recovery charge.

  6. What is the operating temperature range of STPS4030CT?

    • The operating temperature range of STPS4030CT is -65°C to 175°C.

  7. Does STPS4030CT have built-in thermal protection?

    • No, STPS4030CT does not have built-in thermal protection, so external thermal management may be required in certain applications.

  8. Can STPS4030CT be used in automotive electronics?

    • Yes, STPS4030CT is suitable for use in automotive electronics due to its high current capability and robust construction.

  9. What package type is STPS4030CT available in?

    • STPS4030CT is available in a TO-220AB package, which is commonly used for high-power applications.

  10. Are there any recommended layout considerations for using STPS4030CT?

    • It is recommended to minimize the length of high-current traces and provide adequate heat sinking for optimal performance when using STPS4030CT.