STPS8170DEE-TR

Introduction

The STPS8170DEE-TR 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, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Semiconductor/Electronic Component
• Use: Rectification in power supply, voltage regulation, and other electronic circuits
• Characteristics: High efficiency, low forward voltage drop, fast switching, and low leakage current
• Package: DPAK (TO-252) package type
• Essence: High-performance Schottky rectifier
• Packaging/Quantity: Tape and reel packaging, quantity varies based on supplier

Specifications

• Maximum Average Forward Current: 8A
• Peak Forward Surge Current: 150A
• Reverse Voltage: 70V
• Forward Voltage Drop: 0.55V at 8A
• Operating Temperature Range: -65°C to 175°C
• Storage Temperature Range: -65°C to 175°C

Detailed Pin Configuration

The STPS8170DEE-TR has three pins arranged as follows: 1. Pin 1: Anode 2. Pin 2: Cathode 3. Pin 3: No Connection

Functional Features

• High efficiency and reliability
• Fast switching speed
• Low power dissipation
• Low thermal resistance

Advantages and Disadvantages

Advantages

• Low forward voltage drop
• High current capability
• Suitable for high-frequency applications
• Compact DPAK package
• RoHS compliant

Disadvantages

• Relatively higher cost compared to standard rectifiers
• Sensitive to reverse voltage spikes

Working Principles

The STPS8170DEE-TR 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 a forward voltage is applied, the rectifier conducts current with minimal voltage loss, making it suitable for high-efficiency power conversion.

Detailed Application Field Plans

The STPS8170DEE-TR is commonly used in the following applications: - Switching power supplies - DC-DC converters - Voltage clamping circuits - Reverse polarity protection - Battery charging circuits

Detailed and Complete Alternative Models

• STPS2045CT (45V, 20A)
• STPS30L45CT (45V, 30A)
• STPS40L45CW (45V, 40A)
• STPS60L45CW (45V, 60A)

In summary, the STPS8170DEE-TR is a high-performance Schottky rectifier with excellent characteristics and versatile applications in various electronic circuits. Its efficient operation, fast switching speed, and compact package make it a preferred choice for power supply and voltage regulation designs.

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