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STPS2L25U
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STPS2L25U

Product Overview

The STPS2L25U belongs to the category of Schottky diodes and is commonly used in various electronic applications. These diodes are known for their low forward voltage drop, fast switching speed, and high efficiency. The package typically includes multiple diodes, and they are widely used in power supply circuits, voltage clamping, and reverse polarity protection.

Basic Information

  • Category: Schottky Diodes
  • Use: Power supply circuits, voltage clamping, reverse polarity protection
  • Characteristics: Low forward voltage drop, fast switching speed, high efficiency
  • Package: Multiple diodes in a single package
  • Essence: Efficient and fast-switching diodes
  • Packaging/Quantity: Typically available in reels or tubes with varying quantities

Specifications

  • Forward Voltage Drop: 0.3V
  • Reverse Voltage: 25V
  • Maximum Continuous Current: 2A
  • Package Type: SOD-123

Detailed Pin Configuration

The STPS2L25U typically comes in an SOD-123 package with two pins. Pin 1 is the anode, and pin 2 is the cathode.

Functional Features

  • Low forward voltage drop ensures minimal power loss
  • Fast switching speed allows for efficient operation in high-frequency circuits
  • High efficiency leads to reduced heat generation

Advantages and Disadvantages

Advantages

  • Low power dissipation
  • Fast response time
  • High efficiency

Disadvantages

  • Limited reverse voltage capability
  • Sensitive to overvoltage conditions

Working Principles

The STPS2L25U operates based on the Schottky barrier principle, where the metal-semiconductor junction results in a lower forward voltage drop compared to standard PN-junction diodes. This allows for faster switching and reduced power loss.

Detailed Application Field Plans

The STPS2L25U finds extensive use in various electronic applications, including: - Power supply units - Voltage regulation circuits - Battery charging systems - DC-DC converters

Detailed and Complete Alternative Models

Some alternative models to the STPS2L25U include: - STPS2H100U - STPS20M100S - STPS30L45D

In conclusion, the STPS2L25U Schottky diode offers high efficiency and fast switching characteristics, making it suitable for a wide range of electronic applications.

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  1. What is STPS2L25U?

    • STPS2L25U is a dual Schottky diode designed for high frequency applications in portable devices, battery chargers, and power management systems.

  2. What are the key features of STPS2L25U?

    • The key features of STPS2L25U include low forward voltage drop, high switching speed, and low leakage current.

  3. What is the maximum forward voltage drop of STPS2L25U?

    • The maximum forward voltage drop of STPS2L25U is typically 0.35V at 1A.

  4. What is the reverse voltage rating of STPS2L25U?

    • STPS2L25U has a reverse voltage rating of 25V.

  5. What are the typical applications of STPS2L25U?

    • Typical applications of STPS2L25U include DC-DC converters, polarity protection, and freewheeling diodes in synchronous buck converters.

  6. What is the operating temperature range of STPS2L25U?

    • STPS2L25U can operate within a temperature range of -65°C to 150°C.

  7. Does STPS2L25U have ESD protection?

    • Yes, STPS2L25U is designed with ESD protection up to 2kV (HBM) per JESD22-A114.

  8. What is the package type of STPS2L25U?

    • STPS2L25U is available in a PowerFLAT™ 5x6 package.

  9. Is STPS2L25U RoHS compliant?

    • Yes, STPS2L25U is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  10. What are the recommended storage conditions for STPS2L25U?

    • It is recommended to store STPS2L25U in a dry environment at a temperature range of -65°C to 175°C.