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STPS20L15G
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STPS20L15G

Introduction

The STPS20L15G is a high-performance Schottky rectifier designed for use in various electronic applications. This entry provides an overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

  • Category: Semiconductor/Electronic Component
  • Use: Rectification in power supply circuits, voltage clamping, freewheeling diode in inductive load applications
  • Characteristics: High efficiency, low forward voltage drop, fast switching speed
  • Package: TO-220AC
  • Essence: High-performance Schottky rectifier
  • Packaging/Quantity: Tape and reel, 50 pieces per reel

Specifications

  • Voltage Rating: 15V
  • Current Rating: 20A
  • Forward Voltage Drop: 0.55V at 10A
  • Reverse Leakage Current: 10μA at 15V
  • Operating Temperature Range: -65°C to 175°C

Detailed Pin Configuration

The STPS20L15G features a standard TO-220AC package with two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

  • High efficiency and reliability
  • Low power dissipation
  • Fast reverse recovery time
  • High surge current capability

Advantages

  • Reduced power loss and heat generation
  • Enhanced system efficiency
  • Compact and robust design
  • Suitable for high-frequency applications

Disadvantages

  • Higher initial cost compared to standard silicon diodes
  • Sensitive to voltage transients and overvoltage conditions

Working Principles

The STPS20L15G operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for faster switching and lower forward voltage drop compared to conventional PN-junction diodes. When forward biased, the rectifier conducts current with minimal voltage drop, making it suitable for high-efficiency power conversion applications.

Detailed Application Field Plans

The STPS20L15G is commonly used in the following applications: - Switch-mode power supplies - DC-DC converters - Voltage clamping circuits - Freewheeling diodes in motor drive and inductive load applications

Detailed and Complete Alternative Models

  • STPS20H100CT: 100V, 20A Schottky rectifier
  • STPS30L45CG: 45V, 30A Schottky rectifier
  • STPS5L60RL: 60V, 5A Schottky rectifier

In summary, the STPS20L15G is a high-performance Schottky rectifier with excellent efficiency, fast switching characteristics, and a wide range of applications in power electronics. Its compact TO-220AC package and reliable performance make it a preferred choice for various electronic designs.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق STPS20L15G في الحلول التقنية

  1. What is the maximum voltage rating of STPS20L15G?

    • The maximum voltage rating of STPS20L15G is 15V.

  2. What is the maximum current rating of STPS20L15G?

    • The maximum current rating of STPS20L15G is 20A.

  3. What is the forward voltage drop of STPS20L15G at 10A?

    • The forward voltage drop of STPS20L15G at 10A is typically 0.55V.

  4. What is the reverse leakage current of STPS20L15G at its maximum rated voltage?

    • The reverse leakage current of STPS20L15G at its maximum rated voltage is typically 50µA.

  5. Is STPS20L15G suitable for use in automotive applications?

    • Yes, STPS20L15G is suitable for use in automotive applications due to its high current and voltage ratings.

  6. What is the operating temperature range of STPS20L15G?

    • The operating temperature range of STPS20L15G is -65°C to 175°C.

  7. Does STPS20L15G have a low thermal resistance package?

    • Yes, STPS20L15G is available in packages with low thermal resistance to help dissipate heat efficiently.

  8. Can STPS20L15G be used in parallel to handle higher currents?

    • Yes, STPS20L15G can be used in parallel to handle higher currents effectively.

  9. What are the typical applications of STPS20L15G?

    • Typical applications of STPS20L15G include power supplies, motor drives, and battery charging circuits.

  10. Does STPS20L15G have built-in protection features?

    • Yes, STPS20L15G has built-in protection against overvoltage, overcurrent, and thermal issues to ensure reliable operation in technical solutions.