Vishay Semiconductor Diodes Division
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VS-STPS20L15GPBF
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VS-STPS20L15GPBF

Product Overview

Category: Schottky Diode
Use: Rectification, voltage clamping, and reverse polarity protection
Characteristics: Low forward voltage drop, high current capability, fast switching speed
Package: TO-220AB
Essence: High-efficiency power rectification
Packaging/Quantity: Tape & Reel, 50 pieces per reel

Specifications

  • Voltage Rating: 15V
  • Current Rating: 20A
  • Forward Voltage Drop: 0.55V at 10A
  • Reverse Leakage Current: 100μA at 15V
  • Operating Temperature Range: -65°C to 175°C

Detailed Pin Configuration

The VS-STPS20L15GPBF follows the standard TO-220AB pin configuration: 1. Anode 2. Cathode 3. Not connected (Tab)

Functional Features

  • Low forward voltage drop for reduced power dissipation
  • High current capability for handling heavy loads
  • Fast switching speed for efficient operation

Advantages

  • High efficiency due to low forward voltage drop
  • Robust construction for reliable performance
  • Wide operating temperature range for versatility

Disadvantages

  • Relatively large package size compared to SMD alternatives
  • Higher cost compared to standard silicon diodes

Working Principles

The VS-STPS20L15GPBF operates based on the Schottky barrier principle, where the metal-semiconductor junction provides a low forward voltage drop during conduction. This allows for efficient rectification and voltage clamping in various electronic circuits.

Detailed Application Field Plans

This Schottky diode is suitable for a wide range of applications including: - Switching power supplies - DC-DC converters - Reverse polarity protection circuits - Motor drive circuits - Solar panel bypass diodes

Detailed and Complete Alternative Models

  1. STPS20L15G: Similar specifications and characteristics
  2. SS24-E3/61T: Smaller SMC package alternative with comparable performance
  3. MBR20100CTG: Higher current rating alternative for heavy-duty applications

In conclusion, the VS-STPS20L15GPBF Schottky diode offers high efficiency and robust performance for various power rectification applications. Its low forward voltage drop and high current capability make it a versatile choice for demanding electronic circuits.

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기술 솔루션에 VS-STPS20L15GPBF 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

Sure, here are 10 common questions and answers related to the application of VS-STPS20L15GPBF in technical solutions:

  1. What is the maximum forward voltage drop of VS-STPS20L15GPBF?

    • The maximum forward voltage drop of VS-STPS20L15GPBF is typically 0.55V at 10A.

  2. What is the reverse voltage rating of VS-STPS20L15GPBF?

    • The reverse voltage rating of VS-STPS20L15GPBF is 15V.

  3. What is the maximum continuous forward current of VS-STPS20L15GPBF?

    • The maximum continuous forward current of VS-STPS20L15GPBF is 20A.

  4. What is the operating temperature range of VS-STPS20L15GPBF?

    • The operating temperature range of VS-STPS20L15GPBF is -65°C to +175°C.

  5. Can VS-STPS20L15GPBF be used in automotive applications?

    • Yes, VS-STPS20L15GPBF is suitable for use in automotive applications.

  6. What is the package type of VS-STPS20L15GPBF?

    • VS-STPS20L15GPBF comes in a TO-220AB package.

  7. Is VS-STPS20L15GPBF RoHS compliant?

    • Yes, VS-STPS20L15GPBF is RoHS compliant.

  8. What are the typical applications of VS-STPS20L15GPBF?

    • VS-STPS20L15GPBF is commonly used in power supplies, battery chargers, and DC/DC converters.

  9. Does VS-STPS20L15GPBF have low leakage current?

    • Yes, VS-STPS20L15GPBF has low leakage current, making it suitable for low-power applications.

  10. Can VS-STPS20L15GPBF be used in high-frequency switching circuits?

    • Yes, VS-STPS20L15GPBF can be used in high-frequency switching circuits due to its fast recovery time and low capacitance.